@inproceedings{BungSchlenkhoff2010, author = {Bung, Daniel Bernhard and Schlenkhoff, Andreas}, title = {Self-aerated skimming flow on embankment stepped spillways : the effect of additional micro-roughness on energy dissipation and oxygen transfer}, series = {Proceedings from first IAHR European congress : May 2010, Edinburgh}, booktitle = {Proceedings from first IAHR European congress : May 2010, Edinburgh}, publisher = {Heriot-Watt University, School of the Built Environment}, address = {Edinburgh}, organization = {International Association for Hydraulic Engineering and Research}, isbn = {9780956595102}, pages = {Artikelkennnummer HSIIId}, year = {2010}, language = {en} } @inproceedings{BungSchlenkhoff2008, author = {Bung, Daniel Bernhard and Schlenkhoff, Andreas}, title = {Optimization of the reaeration potential on embankment stepped spillways in skimming flow regime}, series = {Hydraulic structures : proceedings of the second International Junior Researcher and Engineer Workshop on Hydraulic Structures, Pisa, Italy, 30 July-1 August 2008}, booktitle = {Hydraulic structures : proceedings of the second International Junior Researcher and Engineer Workshop on Hydraulic Structures, Pisa, Italy, 30 July-1 August 2008}, editor = {Pagliara, Stefano}, organization = {International Junior Researcher and Engineer Workshop on Hydraulic Structures <2, 2008, Pisa>}, isbn = {978-88-8492-568-8}, pages = {97 -- 106}, year = {2008}, language = {en} } @inproceedings{BungSchlenkhoff2010, author = {Bung, Daniel Bernhard and Schlenkhoff, Andreas}, title = {Selbstbel{\"u}ftete Gerinnestr{\"o}mungen auf Treppenschussrinnen}, series = {Talsperren im Wandel : 15. Deutsches Talsperrensymposium ; Beitr{\"a}ge zur Tagung am 14. bis 16. April 2010 im Eurogress Aachen}, booktitle = {Talsperren im Wandel : 15. Deutsches Talsperrensymposium ; Beitr{\"a}ge zur Tagung am 14. bis 16. April 2010 im Eurogress Aachen}, organization = {Deutsches TalsperrenKomitee}, isbn = {978-3-8322-9043-6}, pages = {39 -- 47}, year = {2010}, language = {de} } @inproceedings{BungPagliara2013, author = {Bung, Daniel Bernhard and Pagliara, S.}, title = {Proceedings of the International Workshop on Hydraulic Design of Low-Head Structures : Aachen, Germany, February, 20-22, 2013 / D. Bung ; S. Pagliara (eds.)}, publisher = {Bundesanst. f{\"u}r Wasserbau}, address = {Karlsruhe}, isbn = {978-3-939230-04-5}, pages = {X, 230 S. + 1 CD-ROM}, year = {2013}, language = {en} } @inproceedings{BungOertel2019, author = {Bung, Daniel Bernhard and Oertel, Mario}, title = {Wave breaking over a submerged horizontal plate: Optical Flow, LES and RANS}, series = {E-proceedings of the 38th IAHR World Congress September 1-6, 2019, Panama City, Panama}, booktitle = {E-proceedings of the 38th IAHR World Congress September 1-6, 2019, Panama City, Panama}, doi = {10.3850/38WC092019-0509}, pages = {3690 -- 3698}, year = {2019}, language = {en} } @inproceedings{BungOertel2014, author = {Bung, Daniel Bernhard and Oertel, Mario}, title = {Manipulation of non-aerated cavity flow on a stepped spillway model}, series = {3rd European IAHR Congress : April 14 - 16, 2014, Porto}, booktitle = {3rd European IAHR Congress : April 14 - 16, 2014, Porto}, publisher = {Univ. of Porto}, address = {Porto}, organization = {International Association of Hydro-Environment Engineering and Research}, year = {2014}, language = {en} } @inproceedings{BungOertelSchlenkhoffetal.2010, author = {Bung, Daniel Bernhard and Oertel, M. and Schlenkhoff, A. and Schlurmann, Torsten}, title = {Flash flood awareness and prevention in Germany}, series = {Early warning for flash floods : international workshop, Praha 2011 : workshop proceedings}, booktitle = {Early warning for flash floods : international workshop, Praha 2011 : workshop proceedings}, editor = {Obrusnik, Ivan}, organization = {Czech Hydrometeorological Institute}, isbn = {978-80-86690-91-9}, pages = {34 -- 40}, year = {2010}, language = {en} } @inproceedings{BungHildebrandtOerteletal.2008, author = {Bung, Daniel Bernhard and Hildebrandt, Arndt and Oertel, Mario and Schlenkhoff, Andreas and Schlurmann, Torsten}, title = {Bore propagation over a submerged horizontal plate by physical and numerical simulation}, series = {Coastal engineering 2008 : proceedings of the 31st international conference; Hamburg, Germany, 31 August - 5 September 2008 ; Vol. 4}, booktitle = {Coastal engineering 2008 : proceedings of the 31st international conference; Hamburg, Germany, 31 August - 5 September 2008 ; Vol. 4}, editor = {McKee Smith, Jane}, isbn = {9814277401 ; 9789814277402}, pages = {3542 -- 3553}, year = {2008}, language = {en} } @article{BungErpicumTullis2020, author = {Bung, Daniel Bernhard and Erpicum, S{\´e}bastien and Tullis, Blanke P.}, title = {Advances in hydraulic structures engineering}, series = {Journal of Hydraulic Engineering}, volume = {147}, journal = {Journal of Hydraulic Engineering}, number = {1}, publisher = {ASCE}, address = {Reston, Va.}, issn = {0733-9429 (Druckausgabe)}, doi = {10.1061/(ASCE)HY.1943-7900.0001851}, pages = {1 Seite}, year = {2020}, language = {en} } @article{BungCrookstonValero2020, author = {Bung, Daniel Bernhard and Crookston, Brian M. and Valero, Daniel}, title = {Turbulent free-surface monitoring with an RGB-D sensor: the hydraulic jump case}, series = {Journal of Hydraulic Research}, journal = {Journal of Hydraulic Research}, publisher = {Taylor \& Francis}, address = {London}, issn = {1814-2079}, doi = {10.1080/00221686.2020.1844810}, year = {2020}, language = {en} } @phdthesis{Bung2023, author = {Bung, Daniel Bernhard}, title = {Imaging techniques for investigation of free-surface flows in hydraulic laboratories}, doi = {10.25926/BUW/0-172}, pages = {XXIII, 218 Seiten}, year = {2023}, abstract = {This thesis aims at the presentation and discussion of well-accepted and new imaging techniques applied to different types of flow in common hydraulic engineering environments. All studies are conducted in laboratory conditions and focus on flow depth and velocity measurements. Investigated flows cover a wide range of complexity, e.g. propagation of waves, dam-break flows, slightly and fully aerated spillway flows as well as highly turbulent hydraulic jumps. Newimagingmethods are compared to different types of sensorswhich are frequently employed in contemporary laboratory studies. This classical instrumentation as well as the general concept of hydraulic modeling is introduced to give an overview on experimental methods. Flow depths are commonly measured by means of ultrasonic sensors, also known as acoustic displacement sensors. These sensors may provide accurate data with high sample rates in case of simple flow conditions, e.g. low-turbulent clear water flows. However, with increasing turbulence, higher uncertainty must be considered. Moreover, ultrasonic sensors can provide point data only, while the relatively large acoustic beam footprint may lead to another source of uncertainty in case of relatively short, highly turbulent surface fluctuations (ripples) or free-surface air-water flows. Analysis of turbulent length and time scales of surface fluctuations from point measurements is also difficult. Imaging techniques with different dimensionality, however, may close this gap. It is shown in this thesis that edge detection methods (known from computer vision) may be used for two-dimensional free-surface extraction (i.e. from images taken through transparant sidewalls in laboratory flumes). Another opportunity in hydraulic laboratory studies comes with the application of stereo vision. Low-cost RGB-D sensors can be used to gather instantaneous, three-dimensional free-surface elevations, even in flows with very high complexity (e.g. aerated hydraulic jumps). It will be shown that the uncertainty of these methods is of similar order as for classical instruments. Particle Image Velocimetry (PIV) is a well-accepted and widespread imaging technique for velocity determination in laboratory conditions. In combination with high-speed cameras, PIV can give time-resolved velocity fields in 2D/3D or even as volumetric flow fields. PIV is based on a cross-correlation technique applied to small subimages of seeded flows. The minimum size of these subimages defines the maximum spatial resolution of resulting velocity fields. A derivative of PIV for aerated flows is also available, i.e. the so-called Bubble Image Velocimetry (BIV). This thesis emphasizes the capacities and limitations of both methods, using relatively simple setups with halogen and LED illuminations. It will be demonstrated that PIV/BIV images may also be processed by means of Optical Flow (OF) techniques. OF is another method originating from the computer vision discipline, based on the assumption of image brightness conservation within a sequence of images. The Horn-Schunck approach, which has been first employed to hydraulic engineering problems in the studies presented herein, yields dense velocity fields, i.e. pixelwise velocity data. As discussed hereinafter, the accuracy of OF competes well with PIV for clear-water flows and even improves results (compared to BIV) for aerated flow conditions. In order to independently benchmark the OF approach, synthetic images with defined turbulence intensitiy are used. Computer vision offers new opportunities that may help to improve the understanding of fluid mechanics and fluid-structure interactions in laboratory investigations. In prototype environments, it can be employed for obstacle detection (e.g. identification of potential fish migration corridors) and recognition (e.g. fish species for monitoring in a fishway) or surface reconstruction (e.g. inspection of hydraulic structures). It can thus be expected that applications to hydraulic engineering problems will develop rapidly in near future. Current methods have not been developed for fluids in motion. Systematic future developments are needed to improve the results in such difficult conditions.}, language = {en} } @article{Bung2024, author = {Bung, Daniel Bernhard}, title = {Kamerabasierte Fließtiefen- und Geschwindigkeitsmessungen}, series = {Wasserwirtschaft}, volume = {114}, journal = {Wasserwirtschaft}, number = {4}, publisher = {Springer Vieweg}, address = {Wiesbaden}, issn = {0043-0978}, pages = {47 -- 53}, year = {2024}, abstract = {In der wasserbaulichen Forschung werden neben klassischen Messinstrumenten zunehmend kamerabasierte Verfahren genutzt. Diese erlauben neben der Bestimmung von Fließgeschwindigkeiten auch die Detektion der freien Wasseroberfl{\"a}che oder zeitliche Vermessung von Kolken. Durch die hohen r{\"a}umlichen und zeitlichen Aufl{\"o}sungen, welche neueste Kamerasensoren liefern, k{\"o}nnen neue Erkenntnisse in turbulenten, komplexen Str{\"o}mungen gewonnen werden. Auch in der Praxis k{\"o}nnen diese Verfahren mit geringem Aufwand wichtige Daten liefern.}, language = {de} } @inproceedings{Bung2009, author = {Bung, Daniel Bernhard}, title = {Optimierung des potentiellen Sauerstoffeintrags auf Treppenschussrinnen mit gem{\"a}ßigter Neigung}, series = {9. JuWi-Treffen : Beitr{\"a}ge zum Treffen junger Wissenschaftlerinnen und junger Wissenschaftler deutschsprachiger Wasserbauinstitute}, booktitle = {9. JuWi-Treffen : Beitr{\"a}ge zum Treffen junger Wissenschaftlerinnen und junger Wissenschaftler deutschsprachiger Wasserbauinstitute}, editor = {Theobald, S.}, publisher = {Universit{\"a}t Kassel}, address = {Kassel}, pages = {73 -- 78}, year = {2009}, language = {de} } @article{Bung2011, author = {Bung, Daniel Bernhard}, title = {Fließcharakteristik und Sauerstoffeintrag bei selbstbel{\"u}fteten Gerinnestr{\"o}mungen auf Kaskaden mit gem{\"a}ßigter Neigung}, series = {{\"O}sterreichische Wasser- und Abfallwirtschaft}, volume = {Vol. 63}, journal = {{\"O}sterreichische Wasser- und Abfallwirtschaft}, number = {Iss. 3-4}, publisher = {Springer}, address = {Berlin}, issn = {1613-7566 (E-Journal); 0945-358X (Print)}, pages = {76 -- 81}, year = {2011}, language = {de} } @inproceedings{Bung2012, author = {Bung, Daniel Bernhard}, title = {Sensitivity of phase detection techniques in aerated chute flows to hydraulic design parameters}, series = {2nd European IAHR congress : 27. - 29. June 2012, M{\"u}nchen}, booktitle = {2nd European IAHR congress : 27. - 29. June 2012, M{\"u}nchen}, publisher = {Lehrstuhl u. Versuchsanst. f{\"u}r Wasserbau u. Wasserwirtschaft d. TU M{\"u}nchen}, address = {M{\"u}nchen}, organization = {International Association for Hydraulic Engineering and Research}, isbn = {978-3-943683-03-5}, pages = {Artikelkennnummer: B15}, year = {2012}, language = {en} } @article{Bung2013, author = {Bung, Daniel Bernhard}, title = {Non-intrusive detection of air-water surface roughness in self-aerated chute flows}, series = {Journal of hydraulic research}, volume = {Vol. 51}, journal = {Journal of hydraulic research}, number = {Iss. 3}, publisher = {Taylor \& Francis}, address = {London}, issn = {1814-2079 (E-Journal); 0022-1686 (Print)}, pages = {322 -- 329}, year = {2013}, language = {en} } @article{Bung2021, author = {Bung, Daniel Bernhard}, title = {Extreme flooding in Western Germany: some thoughts on hazards, return periods and risk}, series = {Hydrolink}, journal = {Hydrolink}, number = {4}, publisher = {International Association for Hydro-Environment Engineering and Research (IAHR)}, address = {Madrid}, pages = {108 -- 113}, year = {2021}, abstract = {The low-pressure system Bernd involved extreme rainfalls in the Western part of Germany in July 2021, resulting in major floods, severe damages and a tremendous number of casualties. Such extreme events are rare and full flood protection can never be ensured with reasonable financial means. But still, this event must be starting point to reconsider current design concepts. This article aims at sharing some thoughts on potential hazards, the selection of return periods and remaining risk with the focus on Germany.}, language = {en} } @article{Bung2011, author = {Bung, Daniel Bernhard}, title = {Developing flow in skimming flow regime on embankment stepped spillways}, series = {Journal of hydraulic research}, volume = {Vol. 49}, journal = {Journal of hydraulic research}, number = {Iss. 5}, publisher = {Taylor \& Francis}, address = {London}, issn = {1814-2079 (E-Journal); 0022-1686 (Print)}, pages = {639 -- 648}, year = {2011}, language = {en} } @inproceedings{Bung2010, author = {Bung, Daniel Bernhard}, title = {A comparative study of self-aerated stepped spillway and smooth invert chute flow: the effect of step-induced macro roughness}, series = {5th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : CG JOINT 2010}, booktitle = {5th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : CG JOINT 2010}, publisher = {Univ. Press}, address = {Tianjin}, organization = {Chinese-German Joint Symposium on Hydraulic and Ocean Engineering <5, 2010, Tianjin>}, isbn = {978-7-5618-3671-2}, pages = {451 -- 456}, year = {2010}, language = {en} } @inproceedings{Bung2011, author = {Bung, Daniel Bernhard}, title = {Non-intrusive measuring of air-water flow properties in self-aerated stepped spillway flow}, series = {Balance and uncertainty - water in a changing world : proceedings of the 34th IAHR world congress ; 33rd Hydrology and Water Resources Symposium ; 10th Conference on Hydraulics in Water Engineering ; 26 June - 1 July 2011, Brisbane, Australia}, booktitle = {Balance and uncertainty - water in a changing world : proceedings of the 34th IAHR world congress ; 33rd Hydrology and Water Resources Symposium ; 10th Conference on Hydraulics in Water Engineering ; 26 June - 1 July 2011, Brisbane, Australia}, organization = {International Association for Hydraulic Engineering and Research}, isbn = {978-0-85825-868-6}, pages = {2380 -- 2387}, year = {2011}, language = {en} } @inproceedings{Bung2013, author = {Bung, Daniel Bernhard}, title = {Air-water surface roughness in self-aerated stepped spillway flows}, series = {35th IAHR world congress : 8.-13.9.2013, Chengdu, China}, booktitle = {35th IAHR world congress : 8.-13.9.2013, Chengdu, China}, publisher = {Tsinghua Univ. Press}, address = {Beijing}, organization = {International Association for Hydraulic Engineering and Research}, pages = {Artikelkennnummer: A11045}, year = {2013}, language = {en} } @incollection{Bung2015, author = {Bung, Daniel Bernhard}, title = {Laboratory models of free-surface flows}, series = {Rivers - physical, fluvial and environmental processes}, booktitle = {Rivers - physical, fluvial and environmental processes}, editor = {Rowinski, Pawel}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-17718-2 ; 978-3-319-17719-9}, doi = {10.1007/978-3-319-17719-9_9}, pages = {213 -- 228}, year = {2015}, abstract = {Hydraulic modeling is the classical approach to investigate and describe complex fluid motion. Many empirical formulas in the literature used for the hydraulic design of river training measures and structures have been developed using experimental data from the laboratory. Although computer capacities have increased to a high level which allows to run complex numerical simulations on standard workstation nowadays, non-standard design of structures may still raise the need to perform physical model investigations. These investigations deliver insight into details of flow patterns and the effect of varying boundary conditions. Data from hydraulic model tests may be used for calibration of numerical models as well. As the field of hydraulic modeling is very complex, this chapter intends to give a short overview on capacities and limits of hydraulic modeling in regard to river flows and hydraulic structures only. The reader shall get a first idea of modeling principles and basic considerations. More detailed information can be found in the references.}, language = {en} } @phdthesis{Bung2009, author = {Bung, Daniel Bernhard}, title = {Zur selbstbel{\"u}fteten Gerinnestr{\"o}mung auf Kaskaden mit gem{\"a}ßigter Neigung. (Bericht / Fachbereich Bautechnik, Lehr- und Forschungsgebiet Wasserbau und Wasserwirtschaft, Bergische Universit{\"a}t Gesamthochschule Wuppertal ; Bd. 16)}, publisher = {Shaker}, address = {Aachen}, isbn = {978-3-8322-8382-7}, pages = {XXVI, 292 S.. : Ill., graph. Darst.}, year = {2009}, language = {de} } @inproceedings{Bung2014, author = {Bung, Daniel Bernhard}, title = {Observations on non-aerated flow and air entrainment on moderately sloped stepped spillways}, series = {7th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : 8. - 12. Sept. 2014, Hannover}, booktitle = {7th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : 8. - 12. Sept. 2014, Hannover}, organization = {Chinese-German Joint Symposium on Hydraulic and Ocean Engineering <7, 2014, Hannover>}, pages = {1 -- 8}, year = {2014}, language = {en} } @article{BreuerPetersonUibel2013, author = {Breuer, M. and Peterson, Leif Arne and Uibel, Thomas}, title = {Der Studiengang Holzingenieurwesen der Fachhochschule Aachen}, series = {Jahrbuch des Kreises Euskirchen 2014}, journal = {Jahrbuch des Kreises Euskirchen 2014}, pages = {165 -- 168}, year = {2013}, language = {de} } @inproceedings{Bornebusch2006, author = {Bornebusch, Michael}, title = {Hydraulische und hydrologische Modellsimulation als Planungswerkzeug f{\"u}r Hochwasser-Schutz-Massnahmen}, year = {2006}, abstract = {In: Alfha.net / Sektion Bauingenieurwesen: 1. [Erster] Erfahrungsaustausch : Absolventen des Fachbereichs Bauingenieurwesens berichten. 13. Oktober 2006. S. 25-27. Zusammenfassung des Vortrags.}, subject = {Hochwasserschutz}, language = {de} } @book{BleningerBrendaBungetal.2016, author = {Bleninger, T. and Brenda, M. and Bung, Daniel Bernhard and Hengl, M. and Schmid, B.H. and Schneider, E. and Sonnenburg, A. and Stoschek, O.}, title = {DWA-Regelwerk M 544-2 : Merkblatt: Ausbreitungsprobleme von Einleitungen - Prozesse, Methoden und Modelle - Teil 2: Mehrdimensionale Modelle}, address = {Hennef}, organization = {DWA, Deutsche Vereinigung f{\"u}r Wasserwirtschaft, Abwasser und Abfall e.V.}, isbn = {978-3-88721-281-0}, pages = {91 Seiten}, year = {2016}, language = {de} } @book{BleningerBrendaBungetal.2016, author = {Bleninger, T. and Brenda, M. and Bung, Daniel Bernhard and Hengl, M. and Schmid, B.H. and Schneider, E. and Sonnenburg, A. and Stoschek, O.}, title = {DWA-Regelwerk M 544-1 : Merkblatt: Ausbreitungsprobleme von Einleitungen - Prozesse, Methoden und Modelle - Teil 1: Anwendungsgrundlagen, Sch{\"a}tzformeln und eindimensionale Modelle}, address = {Hennef}, organization = {DWA, Deutsche Vereinigung f{\"u}r Wasserwirtschaft, Abwasser und Abfall e.V.}, isbn = {978-3-88721-280-3}, pages = {59 Seiten}, year = {2016}, language = {de} } @article{BleckenHolthausSellheier2011, author = {Blecken, Udo and Holthaus-Sellheier, Ursula}, title = {Quantitative Prognoseverfahren f{\"u}r den B{\"u}roimmobilienmarkt, Tl.1}, series = {GuG : Grundst{\"u}cksmarkt und Grundst{\"u}ckswert}, volume = {21}, journal = {GuG : Grundst{\"u}cksmarkt und Grundst{\"u}ckswert}, number = {1}, publisher = {Werner}, address = {K{\"o}ln}, isbn = {0938-0175}, pages = {30 -- 39}, year = {2011}, language = {de} } @article{BleckenHolthausSellheier2011, author = {Blecken, Udo and Holthaus-Sellheier, Ursula}, title = {Quantitative Prognoseverfahren f{\"u}r den B{\"u}roimmobilienmarkt. Tl. 2}, series = {GuG : Grundst{\"u}cksmarkt und Grundst{\"u}ckswert}, volume = {21}, journal = {GuG : Grundst{\"u}cksmarkt und Grundst{\"u}ckswert}, number = {3}, publisher = {Werner}, address = {K{\"o}ln}, isbn = {0938-0175}, pages = {156 -- 163}, year = {2011}, language = {de} } @article{BleckenHolthausSellheier2012, author = {Blecken, Udo and Holthaus-Sellheier, Ursula}, title = {Quantitative Prognoseverfahren f{\"u}r Mietpreise von Bueroimmobilien am Beispiel D{\"u}sseldorf}, series = {GuG : Grundst{\"u}cksmarkt und Grundst{\"u}ckswert}, volume = {23}, journal = {GuG : Grundst{\"u}cksmarkt und Grundst{\"u}ckswert}, number = {1}, publisher = {Werner}, address = {K{\"o}ln}, issn = {0938-0175}, pages = {12 -- 21}, year = {2012}, language = {de} } @article{BlassUibel2009, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Bemessungsvorschl{\"a}ge f{\"u}r Verbindungsmittel in Brettsperrholz}, series = {Bauen mit Holz}, volume = {111}, journal = {Bauen mit Holz}, number = {2}, publisher = {Rudolf M{\"u}ller}, address = {K{\"o}ln}, issn = {0005-6545}, pages = {46 -- 53}, year = {2009}, language = {de} } @book{BlassUibel2009, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Spaltversagen von Holz in Verbindungen : ein Rechenmodell f{\"u}r die Rissbildung beim Eindrehen von Holzschrauben}, publisher = {Universit{\"a}ts-Verl.}, address = {Karlsruhe}, isbn = {978-3-86644-312-9}, pages = {VIII, 180 S. : Ill., graph. Darst.}, year = {2009}, language = {de} } @book{BlassUibel2009, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {BSPhandbuch : Holz-Massivbauweise in Brettsperrholz; Nachweise auf Basis des neuen europ{\"a}ischen Normenkonzepts}, editor = {Schickhofer, Gerhard}, publisher = {Verl. der Techn. Univ.}, address = {Graz}, isbn = {978-3-85125-076-3}, pages = {[ca. 353] S. in getr. Z{\"a}hlung : Ill., graph. Darst.}, year = {2009}, language = {de} } @book{BlassUibel2011, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Rechnerische Nachweise f{\"u}r das Spaltversagen von Holz in Haupt-Nebentr{\"a}ger-Anschl{\"u}ssen. Teil 1: Entwicklung eines Rechenmodells}, publisher = {Fraunhofer IRB}, address = {Stuttgart}, isbn = {978-3-8167-8586-6}, pages = {VIII, 180 S. : Ill., zahlr. graph. Darst.}, year = {2011}, language = {de} } @book{BlassUibel2011, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Rechnerische Nachweise f{\"u}r das Spaltversagen von Holz in Haupt-Nebentr{\"a}ger-Anschl{\"u}ssen. Teil 2: {\"U}berpr{\"u}fung und Erweiterung des Rechenmodells}, publisher = {Fraunhofer IRB}, address = {Stuttgart}, isbn = {978-3-8167-8588-0}, pages = {VIII, 164 S. : Ill., zahlr. graph. Darst.}, year = {2011}, language = {de} } @book{BlassUibel2012, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Spaltversagen von Holz in mehrreihigen Verbindungen : Erweiterung des Rechen-modells f{\"u}r die Rissbildung beim Eindrehen von Holzschrauben}, publisher = {KIT Scientific Publishing}, address = {Karlsruhe}, isbn = {978-3-86644-852-0}, pages = {VIII, 166 S. : Ill., graph. Darst.}, year = {2012}, language = {de} } @inproceedings{BlassUibel2006, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Tragf{\"a}higkeit von stiftf{\"o}rmigen Verbindungsmitteln in Brettsperrholz}, series = {Forschungskolloquium, Holzbau Forschung und Praxis, Stuttgart 2006. Tagungsband}, booktitle = {Forschungskolloquium, Holzbau Forschung und Praxis, Stuttgart 2006. Tagungsband}, editor = {Kuhlmann, U.}, publisher = {Universit{\"a}t}, address = {Stuttgart}, pages = {167 -- 174}, year = {2006}, language = {de} } @inproceedings{BlassUibel2006, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Forschung an der Universit{\"a}t Karlsruhe - Stiftf{\"o}rmige Verbindungsmittel in Brettsperrholz}, series = {Brettsperrholz : ein Blick auf Forschung und Entwicklung ; 5. Grazer Holzbau-Fachtagung ; 5. GraHFT' 06; Tagungsband ; Graz, am 29. September 2006 / Institut f{\"u}r Holzbau und Holztechnologie ... [Tagungsband: Thomas Moosbrugger ...]}, booktitle = {Brettsperrholz : ein Blick auf Forschung und Entwicklung ; 5. Grazer Holzbau-Fachtagung ; 5. GraHFT' 06; Tagungsband ; Graz, am 29. September 2006 / Institut f{\"u}r Holzbau und Holztechnologie ... [Tagungsband: Thomas Moosbrugger ...]}, editor = {Moosbrugger, Thomas}, isbn = {3-902020-32-6}, pages = {I-6 -- I-16}, year = {2006}, language = {de} } @book{BlassUibel2007, author = {Blaß, Hans Joachim and Uibel, Thomas}, title = {Tragf{\"a}higkeit von stiftf{\"o}rmigen Verbindungsmitteln in Brettsperrholz}, publisher = {Universit{\"a}t}, address = {Karlsruhe}, isbn = {978-3-86644-129-3}, pages = {VIII, 193 S. : Ill., graph. Darst.}, year = {2007}, language = {de} } @book{BlassBejtkaUibel2006, author = {Blaß, Hans Joachim and Bejtka, Ireneusz and Uibel, Thomas}, title = {Tragf{\"a}higkeit von Verbindungen mit selbstbohrenden Holzschrauben mit Vollgewinde}, publisher = {Universit{\"a}ts-Verl.}, address = {Karlsruhe}, isbn = {3-86644-034-0}, pages = {VIII, 208 S. : Ill., graph. Darst.}, year = {2006}, language = {de} } @inproceedings{BlankeSchmidtGoettscheetal.2022, author = {Blanke, Tobias and Schmidt, Katharina S. and G{\"o}ttsche, Joachim and D{\"o}ring, Bernd and Frisch, J{\´e}r{\^o}me and van Treeck, Christoph}, title = {Time series aggregation for energy system design: review and extension of modelling seasonal storages}, series = {Energy Informatics}, volume = {5}, booktitle = {Energy Informatics}, number = {1, Article number: 17}, editor = {Weidlich, Anke and Neumann, Dirk and Gust, Gunther and Staudt, Philipp and Sch{\"a}fer, Mirko}, publisher = {Springer Nature}, issn = {2520-8942}, doi = {10.1186/s42162-022-00208-5}, pages = {14 Seiten}, year = {2022}, abstract = {Using optimization to design a renewable energy system has become a computationally demanding task as the high temporal fluctuations of demand and supply arise within the considered time series. The aggregation of typical operation periods has become a popular method to reduce effort. These operation periods are modelled independently and cannot interact in most cases. Consequently, seasonal storage is not reproducible. This inability can lead to a significant error, especially for energy systems with a high share of fluctuating renewable energy. The previous paper, "Time series aggregation for energy system design: Modeling seasonal storage", has developed a seasonal storage model to address this issue. Simultaneously, the paper "Optimal design of multi-energy systems with seasonal storage" has developed a different approach. This paper aims to review these models and extend the first model. The extension is a mathematical reformulation to decrease the number of variables and constraints. Furthermore, it aims to reduce the calculation time while achieving the same results.}, language = {en} } @article{BlankeRegerDoeringetal.2021, author = {Blanke, Tobias and Reger, Vitali and D{\"o}ring, Bernd and G{\"o}ttsche, Joachim and Kuhnhenne, Markus}, title = {Koaxiale Stahlenergiepf{\"a}hle}, series = {Stahlbau}, volume = {90. 2021}, journal = {Stahlbau}, number = {6}, publisher = {Wiley}, address = {Weinheim}, pages = {417 -- 424}, year = {2021}, abstract = {Ein entscheidender Teil der Energiewende ist die W{\"a}rmewende im Geb{\"a}udesektor. Ein Schl{\"u}sselelement sind hier W{\"a}rmepumpen. Diese ben{\"o}tigen eine W{\"a}rmequelle, der sie Energie entziehen k{\"o}nnen, um sie auf ein h{\"o}heres Temperaturniveau zu transformieren. Diese W{\"a}rmequelle kann bspw. das Erdreich sein, dessen W{\"a}rme durch Erdsonden erschlossen werden kann. In diesem Beitrag werden in Stahlpf{\"a}hle integrierte Koaxialsonden mit dem Stand der Technik von Erdsonden gleichen Durchmessers bez{\"u}glich ihrer thermischen Leistungsmerkmale verglichen. Die Stahlenergiepf{\"a}hle bieten neben der W{\"a}rmegewinnung weitere Vorteile, da sie auch eine statische Funktion {\"u}bernehmen und r{\"u}ckstandsfrei zur{\"u}ckgebaut werden k{\"o}nnen. Es werden analytische und numerische Berechnungen vorgestellt, um die thermischen Potenziale beider Systeme zu vergleichen. Außerdem wird ein Testaufbau gezeigt, bei dem Stahlenergiepf{\"a}hle in zwei verschiedenen L{\"a}ngen mit vorhandenen g{\"a}ngigen Erdsonden verglichen werden k{\"o}nnen. Die Berechnungen zeigen einen deutlichen thermischen Mehrertrag zwischen 26 \% und 148 \% der Stahlenergiepf{\"a}hle gegen{\"u}ber dem Stand der Technik abh{\"a}ngig vom Erdreich. Die Messergebnisse zeigen einen thermischen Mehrertrag von {\"u}ber 100 \%. Es l{\"a}sst sich also signifikante Erdsondenl{\"a}nge einsparen. Dabei ist zu beachten, dass sich damit der thermisch genutzte Bereich des Erdreichs reduziert, wodurch die thermische Regeneration und/oder das Langzeitverhalten des Erdreichs an Bedeutung gewinnt.}, language = {de} } @article{BlankeHagenkampDoeringetal.2021, author = {Blanke, Tobias and Hagenkamp, Markus and D{\"o}ring, Bernd and G{\"o}ttsche, Joachim and Reger, Vitali and Kuhnhenne, Markus}, title = {Net-exergetic, hydraulic and thermal optimization of coaxial heat exchangers using fixed flow conditions instead of fixed flow rates}, series = {Geothermal Energy}, volume = {9}, journal = {Geothermal Energy}, number = {Article number: 19}, publisher = {Springer}, address = {Berlin}, issn = {2195-9706}, doi = {10.1186/s40517-021-00201-3}, pages = {23 Seiten}, year = {2021}, abstract = {Previous studies optimized the dimensions of coaxial heat exchangers using constant mass fow rates as a boundary condition. They show a thermal optimal circular ring width of nearly zero. Hydraulically optimal is an inner to outer pipe radius ratio of 0.65 for turbulent and 0.68 for laminar fow types. In contrast, in this study, fow conditions in the circular ring are kept constant (a set of fxed Reynolds numbers) during optimization. This approach ensures fxed fow conditions and prevents inappropriately high or low mass fow rates. The optimization is carried out for three objectives: Maximum energy gain, minimum hydraulic efort and eventually optimum net-exergy balance. The optimization changes the inner pipe radius and mass fow rate but not the Reynolds number of the circular ring. The thermal calculations base on Hellstr{\"o}m's borehole resistance and the hydraulic optimization on individually calculated linear loss of head coefcients. Increasing the inner pipe radius results in decreased hydraulic losses in the inner pipe but increased losses in the circular ring. The net-exergy diference is a key performance indicator and combines thermal and hydraulic calculations. It is the difference between thermal exergy fux and hydraulic efort. The Reynolds number in the circular ring is instead of the mass fow rate constant during all optimizations. The result from a thermal perspective is an optimal width of the circular ring of nearly zero. The hydraulically optimal inner pipe radius is 54\% of the outer pipe radius for laminar fow and 60\% for turbulent fow scenarios. Net-exergetic optimization shows a predominant infuence of hydraulic losses, especially for small temperature gains. The exact result depends on the earth's thermal properties and the fow type. Conclusively, coaxial geothermal probes' design should focus on the hydraulic optimum and take the thermal optimum as a secondary criterion due to the dominating hydraulics.}, language = {en} } @article{BienerWernhoffBoekersetal.2008, author = {Biener, Ernst and Wernhoff, T. and B{\"o}kers, H. and Sasse, T.}, title = {Bau und 7-j{\"a}hriger Betrieb eines Dichtungskontrollsystems sowie Durchf{\"u}hrung von Bew{\"a}sserungsmaßnahmen auf der Deponie Wesuwe / Wernhoff, T. ; B{\"o}kers, H. ; Biener, E. ; Sasse, T.}, series = {Tagungsband / 3. Praxistagung Deponie 2008 : Zwischenlager - Deponien - Nachsorge ; 2. und 3. Dezember 2008 / Wasteconsult International. Matthias K{\"u}hle-Weidemeier (Hrsg.)}, journal = {Tagungsband / 3. Praxistagung Deponie 2008 : Zwischenlager - Deponien - Nachsorge ; 2. und 3. Dezember 2008 / Wasteconsult International. Matthias K{\"u}hle-Weidemeier (Hrsg.)}, publisher = {Cuvillier}, address = {G{\"o}ttingen}, isbn = {978-3-86727-801-0}, pages = {157 -- 174}, year = {2008}, language = {de} } @article{BienerWemhoffBethke1995, author = {Biener, Ernst and Wemhoff, T. and Bethke, H.}, title = {Stability and settlement problems based on the example of the Blockland landfill in Bremen}, series = {Sardinia 95 : Fifth International Landfill Symposium ; (2 - 6 October 1995, S. Margheritadi Pula - Cagliari, Sardinia, Italy) ; proceedings / coord.: Thomas H. Christensen ... - Bd. 2 : Siting, lining, drainage \& landfill mechanics}, journal = {Sardinia 95 : Fifth International Landfill Symposium ; (2 - 6 October 1995, S. Margheritadi Pula - Cagliari, Sardinia, Italy) ; proceedings / coord.: Thomas H. Christensen ... - Bd. 2 : Siting, lining, drainage \& landfill mechanics}, publisher = {CISA, Environmental Sanitary Engineering Centre}, address = {Cagliari}, pages = {843 -- 853}, year = {1995}, language = {en} } @article{BienerStroh1988, author = {Biener, Ernst and Stroh, D.}, title = {Sanierungstechniken f{\"u}r Altlasten}, series = {Altlasten / Karl J. Thom{\´e}-Kozmiensky (Hrsg.). - Bd. 2}, journal = {Altlasten / Karl J. Thom{\´e}-Kozmiensky (Hrsg.). - Bd. 2}, publisher = {EF-Verl. f{\"u}r Energie- und Umwelttechnik}, address = {Berlin}, pages = {603 -- 618}, year = {1988}, language = {de} } @article{BienerStroh1988, author = {Biener, Ernst and Stroh, D.}, title = {Erfahrungen bei der Altlastensanierung-Verfahren und Ausf{\"u}hrungsbeispiele}, series = {Energiewirtschaftliche Tagesfragen : et ; Zeitschrift f{\"u}r Energiewirtschaft, Recht, Technik und Umwelt. 38 (1988), H. 9}, journal = {Energiewirtschaftliche Tagesfragen : et ; Zeitschrift f{\"u}r Energiewirtschaft, Recht, Technik und Umwelt. 38 (1988), H. 9}, isbn = {0013-743X}, pages = {724 -- 731}, year = {1988}, language = {de} } @article{BienerSasseWemhoff2011, author = {Biener, Ernst and Sasse, Torsten and Wemhoff, Thomas}, title = {Deponie auf Deponie neue Wege bei der Stilllegung von Altdeponien genehmigungstechnische, technische und wirtschaftliche Aspekte}, series = {Fachtagung Die Sichere Deponie : Sicherung von Deponien und Altlasten mit Kunststoffen ; 24. bis 25. Februar 2011, CCW Congress Centrum W{\"u}rzburg / Leitung: Dieter Jost ...}, journal = {Fachtagung Die Sichere Deponie : Sicherung von Deponien und Altlasten mit Kunststoffen ; 24. bis 25. Februar 2011, CCW Congress Centrum W{\"u}rzburg / Leitung: Dieter Jost ...}, publisher = {SKZ}, address = {W{\"u}rzburg}, pages = {1 -- 13}, year = {2011}, language = {de} } @article{BienerSasseWemhoff2010, author = {Biener, Ernst and Sasse, Torsten and Wemhoff, Thomas}, title = {Deponie auf Deponie - Technische und genehmigungsrechtliche Aspekte}, series = {Abschluss und Rekultivierung von Deponien und Altlasten 2010 : Die Umsetzung der neuen Deponieverordnung - praktische Erfahrungen im Vollzug und erste {\"A}nderungsverordnung zur neuen DepV ; Beitr{\"a}ge zum Seminar, [am 13. und 14. Oktober 2010, Karlsruhe] / hrsg. von Thomas Egloffstein ... Im Auftr. der {\"U}berwachungsgemeinschaft}, journal = {Abschluss und Rekultivierung von Deponien und Altlasten 2010 : Die Umsetzung der neuen Deponieverordnung - praktische Erfahrungen im Vollzug und erste {\"A}nderungsverordnung zur neuen DepV ; Beitr{\"a}ge zum Seminar, [am 13. und 14. Oktober 2010, Karlsruhe] / hrsg. von Thomas Egloffstein ... Im Auftr. der {\"U}berwachungsgemeinschaft}, publisher = {ICP-Eigenverlag}, address = {Karlsruhe}, isbn = {978-3-939662-08-2}, pages = {73 -- 84}, year = {2010}, language = {de} } @article{BienerSasseWemhof2011, author = {Biener, Ernst and Sasse, Torsten and Wemhof, Thomas}, title = {Deponieneubau im Rahmen der Stilllegung - Ein Widerspruch?}, pages = {1 -- 14}, year = {2011}, language = {de} } @article{BienerSasse2009, author = {Biener, Ernst and Sasse, Torsten}, title = {Deponiebauprojekte gestern, heute und morgen : Ver{\"a}nderungen, Stand und Tendenzen aus der Sicht eines planenden Ingenieurb{\"u}ros / Sasse, Torsten ; Biener, Ernst}, pages = {1 -- 13}, year = {2009}, language = {de} } @article{BienerSasseWernhoff2003, author = {Biener, Ernst and Sasse, T. and Wernhoff, T.}, title = {Using harbour dredged material for combination sealing of the former Bockhorner Weg disposal site in Bremen, Germany}, series = {Proceedings of the International Harbour Congress. 13 (2003)}, journal = {Proceedings of the International Harbour Congress. 13 (2003)}, pages = {101 -- 109}, year = {2003}, language = {en} } @article{BienerSasseKonertz1993, author = {Biener, Ernst and Sasse, T. and Konertz, K.}, title = {Preparation of mineral sealing materials for landfills by different processing technologies / Sasse, T. ; Biener, E. ; Konertz, K.}, series = {Sardinia 93 : Fourth International Landfill Symposium "Barrier systems, environmental aspects, upgrading and remediation, siting, monofills, effects of waste pretreatment, landfilling in developing countries" ; 11 - 15 October 1993, S. Margherita di Pula (Cagliari), Sardinia, Italy ; proceedings / coord. by Thomas H. Christensen ... - Bd. 1}, journal = {Sardinia 93 : Fourth International Landfill Symposium "Barrier systems, environmental aspects, upgrading and remediation, siting, monofills, effects of waste pretreatment, landfilling in developing countries" ; 11 - 15 October 1993, S. Margherita di Pula (Cagliari), Sardinia, Italy ; proceedings / coord. by Thomas H. Christensen ... - Bd. 1}, publisher = {CISA, Environmental Sanitary Engineering Centre}, address = {Cagliari}, pages = {275 -- 283}, year = {1993}, language = {en} } @article{BienerSasseBoekers1999, author = {Biener, Ernst and Sasse, T. and B{\"o}kers, H.}, title = {Preliminary or final capping of sanitary landfills? : Technical and economical aspects}, series = {Sardinia 99 : proceedings / Seventh International Waste Management and Landfill Symposium, [4 - 8 October 1999, S. Margherita di Pula, Cagliari, Sardinia, Italy]. Ed.: Thomas H. Christensen. - Bd. 3 : Barriers, waste mechanics and landfill design}, journal = {Sardinia 99 : proceedings / Seventh International Waste Management and Landfill Symposium, [4 - 8 October 1999, S. Margherita di Pula, Cagliari, Sardinia, Italy]. Ed.: Thomas H. Christensen. - Bd. 3 : Barriers, waste mechanics and landfill design}, publisher = {CISA, Environmental Sanitary Engineering Centre}, address = {Cagliari}, pages = {287 -- 294}, year = {1999}, language = {en} } @article{BienerSasseArnoldetal.1999, author = {Biener, Ernst and Sasse, T. and Arnold, J. and Woltering, S.}, title = {New treatment of harbour sludge in Bremen and Bremerhaven / E. Biener ; T. Sasse ; J. Arnold ; S. Woltering ; N. Binder}, series = {Characterisation and treatment of sediments : Antwerpen, Belgium, September 15 - 17, 1999 ; [preceded by 12th International Harbour Congress] ; proceedings / CATS 4. Ed.: G. De Schutter. Organized by: Technologisch Instituut, Koninklijke Vlaamse Ingenieursvereniging}, journal = {Characterisation and treatment of sediments : Antwerpen, Belgium, September 15 - 17, 1999 ; [preceded by 12th International Harbour Congress] ; proceedings / CATS 4. Ed.: G. De Schutter. Organized by: Technologisch Instituut, Koninklijke Vlaamse Ingenieursvereniging}, publisher = {Technolog. Inst.}, address = {Anvers}, isbn = {9076019118}, pages = {115 -- 122}, year = {1999}, language = {en} } @article{BienerSasse2002, author = {Biener, Ernst and Sasse, T.}, title = {Grenzen bei der Auswahl, Dimensionierung und Ausf{\"u}hrung von kostenoptimierten Oberfl{\"a}chenabdichtungssystemen}, series = {[Tagungsband] Die sichere Deponie : Fachtagung / S{\"u}ddeutsches Kunstoff-Zentrum W{\"u}rzburg}, journal = {[Tagungsband] Die sichere Deponie : Fachtagung / S{\"u}ddeutsches Kunstoff-Zentrum W{\"u}rzburg}, pages = {1 -- 17}, year = {2002}, language = {de} } @article{BienerSasse1993, author = {Biener, Ernst and Sasse, T.}, title = {Construction and rehabilitation of landfill shafts}, series = {Sardinia 93 : Fourth International Landfill Symposium "Barrier systems, environmental aspects, upgrading and remediation, siting, monofills, effects of waste pretreatment, landfilling in developing countries" ; 11 - 15 October 1993, S. Margherita di Pula (Cagliari), Sardinia, Italy ; proceedings / coord. by Thomas H. Christensen ... - Bd. 1}, journal = {Sardinia 93 : Fourth International Landfill Symposium "Barrier systems, environmental aspects, upgrading and remediation, siting, monofills, effects of waste pretreatment, landfilling in developing countries" ; 11 - 15 October 1993, S. Margherita di Pula (Cagliari), Sardinia, Italy ; proceedings / coord. by Thomas H. Christensen ... - Bd. 1}, publisher = {CISA, Environmental Sanitary Engineering Centre}, address = {Cagliari}, pages = {451 -- 460}, year = {1993}, language = {en} } @article{BienerSasse1994, author = {Biener, Ernst and Sasse, T.}, title = {Construction of composite lining systems under unfavourable weather conditions}, series = {Landfilling of waste: barriers / ed. by T. H. Christensen; R. Cossu; R. Stegmann. - 1. Aufl.}, journal = {Landfilling of waste: barriers / ed. by T. H. Christensen; R. Cossu; R. Stegmann. - 1. Aufl.}, publisher = {Spon}, address = {London [u.a.]}, isbn = {0419159908}, pages = {183 -- 200}, year = {1994}, language = {en} } @article{BienerSasse1993, author = {Biener, Ernst and Sasse, T.}, title = {Witterungsschutz im Deponiebau}, series = {Das Baugewerbe : das Magazin f{\"u}r erfolgreiche Bauunternehmer. [73] (1993), H. 6}, journal = {Das Baugewerbe : das Magazin f{\"u}r erfolgreiche Bauunternehmer. [73] (1993), H. 6}, isbn = {0005-6634}, pages = {25 -- 30}, year = {1993}, language = {de} } @article{BienerSasse1993, author = {Biener, Ernst and Sasse, T.}, title = {Quality improvements in the construction of multilayer covers}, series = {G{\´e}ologie et confinement des d{\´e}chets toxiques : actes du symposium international, 8 - 11 juin 1993 / GEOCONFINE 93, Montpellier, France. R{\´e}d. Marcel Arnould}, journal = {G{\´e}ologie et confinement des d{\´e}chets toxiques : actes du symposium international, 8 - 11 juin 1993 / GEOCONFINE 93, Montpellier, France. R{\´e}d. Marcel Arnould}, publisher = {Balkema}, address = {Rotterdam [u.a.]}, isbn = {90-5410-330-2}, pages = {309 -- 312}, year = {1993}, language = {en} } @article{BienerSasse1992, author = {Biener, Ernst and Sasse, T.}, title = {Herstellen von Deponieabdichtungen in ung{\"u}nstigen Witterungsperioden}, series = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen}, journal = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen}, publisher = {Haus der Technik, Essen}, address = {Essen}, pages = {1 -- 17}, year = {1992}, language = {de} } @article{BienerSasse1991, author = {Biener, Ernst and Sasse, T.}, title = {Herstellen von Deponieabdichtungen}, series = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen}, journal = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen}, publisher = {Haus der Technik, Essen}, address = {Essen}, pages = {1 -- 17}, year = {1991}, language = {de} } @article{BienerSasse1993, author = {Biener, Ernst and Sasse, T.}, title = {Herstellen von Deponieabdichtungen in ung{\"u}nstigen Witterungsperioden}, series = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen}, journal = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen}, publisher = {Haus der Technik, Essen}, address = {Essen}, pages = {1 -- 17}, year = {1993}, language = {de} } @article{BienerSasse1990, author = {Biener, Ernst and Sasse, T.}, title = {Hydraulische Maßnahmen zur Altlastensanierung}, series = {Behandlung und Sicherung von Abfalldeponien und Altlasten : [Seminar] / Technische Akademie Wuppertal}, journal = {Behandlung und Sicherung von Abfalldeponien und Altlasten : [Seminar] / Technische Akademie Wuppertal}, publisher = {Technische Akademie Wuppertal}, address = {Wuppertal}, pages = {1 -- 10}, year = {1990}, language = {de} } @article{BienerSasse1992, author = {Biener, Ernst and Sasse, T.}, title = {Planung und Ausschreibung von Deponiebauwerken}, series = {Fachkolloquium Deponiebauwerke ; Qualit{\"a}tssicherung in der Bauausf{\"u}hrung ; [Tagungsband] / Institut f{\"u}r Siedlungs- und Industriewasserwirtschaft der TU Dresden}, journal = {Fachkolloquium Deponiebauwerke ; Qualit{\"a}tssicherung in der Bauausf{\"u}hrung ; [Tagungsband] / Institut f{\"u}r Siedlungs- und Industriewasserwirtschaft der TU Dresden}, pages = {11.1 -- 11.12}, year = {1992}, language = {de} } @article{BienerSasse1992, author = {Biener, Ernst and Sasse, T.}, title = {Maßnahmen zur Qualit{\"a}tssicherung bei der Herstellung von Deponieabdichtungen}, series = {Industrial waste management : waste reduction and treatment, site remediation and water purification ; ENVIROTECH Vienna 1992, Austria, Vienna, April 22 - 24, 1992 ; proceedings / International Society for Environmental Protection. Ed. by W. Pillmann}, journal = {Industrial waste management : waste reduction and treatment, site remediation and water purification ; ENVIROTECH Vienna 1992, Austria, Vienna, April 22 - 24, 1992 ; proceedings / International Society for Environmental Protection. Ed. by W. Pillmann}, publisher = {ISEP}, address = {Vienna}, isbn = {3-9500036-3-0}, pages = {562 -- 571}, year = {1992}, language = {de} } @article{BienerSasse1991, author = {Biener, Ernst and Sasse, T.}, title = {Altlasten-Bewertung bei Investitionsentscheidungen}, series = {Bremer Unternehmer (1991)}, journal = {Bremer Unternehmer (1991)}, pages = {S. 27}, year = {1991}, language = {de} } @article{BienerSasse1990, author = {Biener, Ernst and Sasse, T.}, title = {Herstellen von Deponiedichtungen in ung{\"u}nstigen Witterungsperioden}, series = {Altlastensanierung '90 : Dritter Internationaler KFK-TNO-Kongreß {\"u}ber Altlastensanierung ; 10. - 14. Dezember 1990, Karlsruhe, Bundesrepublik Deutschland / Hrsg.: F. Arendt ... - Bd. 2}, journal = {Altlastensanierung '90 : Dritter Internationaler KFK-TNO-Kongreß {\"u}ber Altlastensanierung ; 10. - 14. Dezember 1990, Karlsruhe, Bundesrepublik Deutschland / Hrsg.: F. Arendt ... - Bd. 2}, publisher = {Kluwer}, address = {Dordrecht [u.a.]}, isbn = {0-7923-1059-4}, pages = {1387 -- 1388}, year = {1990}, language = {de} } @article{BienerSasse1992, author = {Biener, Ernst and Sasse, T.}, title = {Nicht die Altlast von morgen - Bautechnische L{\"o}sungen f{\"u}r Deponien}, series = {Chemische Industrie : Zeitschrift f{\"u}r Chemie Umwelt und Wirtschaft. 44=115 (1992), H. 1}, journal = {Chemische Industrie : Zeitschrift f{\"u}r Chemie Umwelt und Wirtschaft. 44=115 (1992), H. 1}, isbn = {0009-2959}, pages = {20 -- 22}, year = {1992}, language = {de} } @article{BienerSasse1988, author = {Biener, Ernst and Sasse, T.}, title = {Experience with new techniques in slurry cutoff wall construction}, series = {ISWA 88, proceedings of the 5th International Solid Wastes Conference : September 11 - 16th, 1988, Copenhagen, Denmark / ed. by Lizzi Andersen ... - Vol. 1 : Oral presentations}, journal = {ISWA 88, proceedings of the 5th International Solid Wastes Conference : September 11 - 16th, 1988, Copenhagen, Denmark / ed. by Lizzi Andersen ... - Vol. 1 : Oral presentations}, publisher = {Acad. Press}, address = {London [u.a.]}, isbn = {0-12-058451-4}, pages = {41 -- 46}, year = {1988}, language = {en} } @article{BienerRouve1984, author = {Biener, Ernst and Rouv{\´e}, G.}, title = {Sanierungsm{\"o}glichkeiten {\"a}lterer Talsperren}, series = {Koordinierung in der Schutzwasserwirtschaft : Internationales Symposion INTERPRAEVENT, 1984, Villach / [Red. u. Konzeption: G. Fiebiger ...]. - Bd. 1 : Beitr{\"a}ge zu Themenkreisen 1 und 2}, journal = {Koordinierung in der Schutzwasserwirtschaft : Internationales Symposion INTERPRAEVENT, 1984, Villach / [Red. u. Konzeption: G. Fiebiger ...]. - Bd. 1 : Beitr{\"a}ge zu Themenkreisen 1 und 2}, publisher = {Forschungsges. f{\"u}r Vorbeugende Hochwasserbek{\"a}mpfung}, address = {Klagenfurth}, pages = {235 -- 246}, year = {1984}, language = {de} } @article{BienerRouve1984, author = {Biener, Ernst and Rouv{\´e}, G.}, title = {Behaviour and maintenance of some old masonry gravity dams}, series = {Safety of dams : proceedings of the International Conference on Safety of Dams, Coimbra, 23-28 April 1984 / ed. by J. Laginha Serafim. - [Hauptbd.]}, journal = {Safety of dams : proceedings of the International Conference on Safety of Dams, Coimbra, 23-28 April 1984 / ed. by J. Laginha Serafim. - [Hauptbd.]}, publisher = {Rotterdam [u.a.]}, address = {Balkema}, isbn = {90-6191-522-8}, pages = {101 -- 106}, year = {1984}, language = {en} } @article{BienerRouve1984, author = {Biener, Ernst and Rouv{\´e}, G.}, title = {{\"U}berpr{\"u}fung der Sicherheit und Rekonstruktions¬varianten an {\"a}lteren Gewichtsstaumauern}, series = {Wissenschaftliche Zeitschrift / Hochschule f{\"u}r Architektur und Bauwesen. 30 (1984), H. 1/2}, journal = {Wissenschaftliche Zeitschrift / Hochschule f{\"u}r Architektur und Bauwesen. 30 (1984), H. 1/2}, isbn = {0509-9773}, pages = {52 -- 56}, year = {1984}, language = {de} } @article{BienerRouve1984, author = {Biener, Ernst and Rouv{\´e}, G.}, title = {Sch{\"a}den an Talsperren}, series = {Mitteilungen / Institut f{\"u}r Wasserbau und Wasserwirtschaft, Rheinisch-Westf{\"a}lische Technische Hochschule, Aachen (1984)}, journal = {Mitteilungen / Institut f{\"u}r Wasserbau und Wasserwirtschaft, Rheinisch-Westf{\"a}lische Technische Hochschule, Aachen (1984)}, isbn = {0343-1045}, pages = {107 -- 123}, year = {1984}, language = {de} } @article{BienerRouve1984, author = {Biener, Ernst and Rouv{\´e}, G.}, title = {Alterung und {\"U}berpr{\"u}fung von Staumauern}, series = {Mitteilungen / Institut f{\"u}r Wasserbau und Wasserwirtschaft, Rheinisch-Westf{\"a}lische Technische Hochschule, Aachen (1984)}, journal = {Mitteilungen / Institut f{\"u}r Wasserbau und Wasserwirtschaft, Rheinisch-Westf{\"a}lische Technische Hochschule, Aachen (1984)}, isbn = {0343-1045}, pages = {1 -- 21}, year = {1984}, language = {de} } @article{BienerKonertz1994, author = {Biener, Ernst and Konertz, Klaus}, title = {In Grund und Boden saniert / Konertz, Klaus ; Ernst Biener}, series = {Baugewerbe : das Magazin f{\"u}r erfolgreiche Bauunternehmer. 74 (1994), H. 19}, journal = {Baugewerbe : das Magazin f{\"u}r erfolgreiche Bauunternehmer. 74 (1994), H. 19}, isbn = {0005-6634}, pages = {41 -- 45}, year = {1994}, language = {de} } @article{BienerKonertzSasse2003, author = {Biener, Ernst and Konertz, K. and Sasse, T.}, title = {Sanierung des ehemaligen Gaswerkgel{\"a}ndes am Bremer Hauptbahnhof / K. Konertz ; E. Biener ; T. Sasse}, series = {Handbuch Altlastensanierung und Fl{\"a}chenmanagement / hrsg. von Volker Franzius ...}, journal = {Handbuch Altlastensanierung und Fl{\"a}chenmanagement / hrsg. von Volker Franzius ...}, publisher = {C.F. M{\"u}ller}, address = {Heidelberg}, isbn = {3-7685-0078-0}, pages = {1 -- 23}, year = {2003}, language = {de} } @article{BienerKonertzMueckeetal.2000, author = {Biener, Ernst and Konertz, K. and M{\"u}cke, T. von and Wiemann, J.}, title = {Kosteng{\"u}nstige Bodensanierung eines LHKW-Schadens bei geringem Grundwasserflurabstand}, series = {100 Jahre Bauwesen FH Aachen 1900 - 2000 : Fachbereiche Architektur und Bauingenieurwesen / [Schriftleitung: H. Paschmann]}, journal = {100 Jahre Bauwesen FH Aachen 1900 - 2000 : Fachbereiche Architektur und Bauingenieurwesen / [Schriftleitung: H. Paschmann]}, address = {Aachen}, pages = {71 -- 82}, year = {2000}, language = {de} } @article{BienerKonertzMueckeetal.2000, author = {Biener, Ernst and Konertz, K. and M{\"u}cke, T. von and Wieman, J.}, title = {Kosteng{\"u}nstige Bodensanierung eines LHKW-Schadens bei geringem Grundwasserflurabstand}, series = {Geotechnik (2000)}, journal = {Geotechnik (2000)}, isbn = {0172-6145}, pages = {1 -- 6}, year = {2000}, language = {de} } @article{BienerFaenger1988, author = {Biener, Ernst and F{\"a}nger, B.}, title = {Entwurf und Modellversuche f{\"u}r die Sohlsicherung im Bereich des Unterwassertunnels Parana-Santa F{\´e}‚ (Hernandarias) in Argentinien}, series = {Vortr{\"a}ge der Baugrundtagung 1988 in Hamburg : Congress Centrum Hamburg (CCH) 27. und 28. September 1988 / Deutsche Gesellschaft f{\"u}r Erd- und Grundbau e.V}, journal = {Vortr{\"a}ge der Baugrundtagung 1988 in Hamburg : Congress Centrum Hamburg (CCH) 27. und 28. September 1988 / Deutsche Gesellschaft f{\"u}r Erd- und Grundbau e.V}, address = {Essen}, pages = {53 -- 77}, year = {1988}, language = {de} } @article{BienerBoykenSasseetal.1999, author = {Biener, Ernst and Boyken, P. and Sasse, T. and Arnold, J.}, title = {Geotechnical aspects of the construction of the integrated harbour sludge management system in Bremen-Seehausen / P. Boyken ; E. Biener ; T. Sasse ; J. Arnold}, series = {Geotechnical engineering for transportation infrastructure : proceedings of the twelfth European Conference on Soil Mechanics and Geotechnical Engineering, Amsterdam, Netherlands, 7 - 10 June 1999 ; theory and practice, planning and design, construction and maintenance. - Vol. 2}, journal = {Geotechnical engineering for transportation infrastructure : proceedings of the twelfth European Conference on Soil Mechanics and Geotechnical Engineering, Amsterdam, Netherlands, 7 - 10 June 1999 ; theory and practice, planning and design, construction and maintenance. - Vol. 2}, publisher = {Balkema}, address = {Rotterdam}, isbn = {90-5809-049-3}, pages = {909 -- 914}, year = {1999}, language = {en} } @article{BienerBoykenSasse1997, author = {Biener, Ernst and Boyken, P. and Sasse, T.}, title = {Integrated dredged material management system of Bremen-Seehausen}, series = {Sardinia 97 : proceedings ; [13 - 17 October 1997, S. Margherita di Pula - Cagliari, Sardinia, Italy] / Sixth International Landfill Symposium. Ed.: Thomas H. Christensen... - Bd. 5 : Landfill regulations, waste characteristics, landfilling in middle and lower income countries, industrial wastes and monolandfills}, journal = {Sardinia 97 : proceedings ; [13 - 17 October 1997, S. Margherita di Pula - Cagliari, Sardinia, Italy] / Sixth International Landfill Symposium. Ed.: Thomas H. Christensen... - Bd. 5 : Landfill regulations, waste characteristics, landfilling in middle and lower income countries, industrial wastes and monolandfills}, publisher = {CISA, Environmental Sanitary Engineering Centre}, address = {Cagliari}, pages = {497 -- 502}, year = {1997}, language = {en} } @article{BienerBethkeSasseetal.2003, author = {Biener, Ernst and Bethke, H. and Sasse, T. and Wernhoff, T.}, title = {Alternative landfill capping using locally available recycled material}, series = {Land contamination \& reclamation. 14 (2003), H. 4}, journal = {Land contamination \& reclamation. 14 (2003), H. 4}, isbn = {0967-0513}, pages = {419 -- 427}, year = {2003}, language = {en} } @article{BienerBethkeSaaseetal.2003, author = {Biener, Ernst and Bethke, H. and Saase, T. and Wernhoff, T.}, title = {Die Eignung von Baggergut als mineralische Komponente in Deponie-Oberfl{\"a}chenabdichtungssystemen}, series = {Wasser, Luft und Boden : WLB ; Zeitschrift f{\"u}r Umwelttechnik. 47 (2003), H. 9}, journal = {Wasser, Luft und Boden : WLB ; Zeitschrift f{\"u}r Umwelttechnik. 47 (2003), H. 9}, isbn = {0341-2679}, pages = {14 -- 18}, year = {2003}, language = {de} } @article{BienerArnoldSasseetal.2000, author = {Biener, Ernst and Arnold, J. and Sasse, T. and Boyken, P.}, title = {Umgang mit Hafenschlick aus Bremen und Bremerhaven = Treatment of dredged material in Bremen and Bremerhaven / E. Biener ; J. Arnold ; T. Sasse ; P. Boyken ; N. Binder}, series = {[Tagungsband] Umwelt und Meer - Sea Environment ; Bremerhaven, Germany, July 6 - 8, 2000}, journal = {[Tagungsband] Umwelt und Meer - Sea Environment ; Bremerhaven, Germany, July 6 - 8, 2000}, pages = {1 -- 8}, year = {2000}, language = {de} } @article{Biener2000, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Bautechnische Zahlentafeln : mit 225 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 29., neubearb. Aufl.}, journal = {Bautechnische Zahlentafeln : mit 225 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 29., neubearb. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart [u.a.]}, isbn = {3-519-35002-5}, pages = {1273 -- 1303}, year = {2000}, language = {de} } @incollection{Biener2005, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Wendehorst Beispiele aus der Baupraxis / Otto W. Wetzell (Hrsg.). Bearb. von: Herwig Baumgartner ...}, booktitle = {Wendehorst Beispiele aus der Baupraxis / Otto W. Wetzell (Hrsg.). Bearb. von: Herwig Baumgartner ...}, publisher = {Teubner}, address = {Stuttgart}, isbn = {3-519-00489-5}, pages = {255 -- 269}, year = {2005}, language = {de} } @article{Biener2004, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Bautechnische Zahlentafeln, m. CD-ROM / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von: Herwig Baumgartner ... 31., vollst. {\"u}berarb. und aktualisierte Aufl.}, journal = {Bautechnische Zahlentafeln, m. CD-ROM / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von: Herwig Baumgartner ... 31., vollst. {\"u}berarb. und aktualisierte Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart [u.a.]}, isbn = {3-519-55002-4}, pages = {1259 -- 1292}, year = {2004}, language = {de} } @article{Biener2002, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Bautechnische Zahlentafeln / Wendehorst. Hrsg.: Otto W. Wetzell. Bearb. von: Herwig Baumgartner ... - 30., akt. u. erw. Aufl.}, journal = {Bautechnische Zahlentafeln / Wendehorst. Hrsg.: Otto W. Wetzell. Bearb. von: Herwig Baumgartner ... - 30., akt. u. erw. Aufl.}, publisher = {Teubner}, address = {Stuttgart}, isbn = {3-519-45002-X}, pages = {1155 -- 1187}, year = {2002}, language = {de} } @incollection{Biener1998, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Bautechnische Zahlentafeln : mit 225 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 28., neubearb. Aufl.}, booktitle = {Bautechnische Zahlentafeln : mit 225 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 28., neubearb. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart [u.a.]}, isbn = {3-519-25002-0}, pages = {1265 -- 1292}, year = {1998}, language = {de} } @article{Biener1996, author = {Biener, Ernst}, title = {Wasserwirtschaft}, series = {Bautechnische Zahlentafeln : mit 245 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 27., neubearb. und erw. Aufl.}, journal = {Bautechnische Zahlentafeln : mit 245 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 27., neubearb. und erw. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart [u.a.]}, isbn = {3-519-15002-6}, pages = {1145 -- 1270}, year = {1996}, language = {de} } @article{Biener1996, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Bautechnische Zahlentafeln : mit 245 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 27., neubearb. und erw. Aufl.}, journal = {Bautechnische Zahlentafeln : mit 245 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 27., neubearb. und erw. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart [u.a.]}, isbn = {3-519-15002-6}, pages = {1271 -- 1298}, year = {1996}, language = {de} } @article{Biener1998, author = {Biener, Ernst}, title = {Wasserwirtschaft}, series = {Bautechnische Zahlentafeln : mit 225 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 28., neubearb. Aufl.}, journal = {Bautechnische Zahlentafeln : mit 225 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 28., neubearb. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart [u.a.]}, isbn = {3-519-25002-0}, pages = {1143 -- 1264}, year = {1998}, language = {de} } @article{Biener1994, author = {Biener, Ernst}, title = {Wasserwirtschaft}, series = {Bautechnische Zahlentafeln : mit 194 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 26., neubearb. und erw. Aufl.}, journal = {Bautechnische Zahlentafeln : mit 194 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 26., neubearb. und erw. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart}, isbn = {3-519-05002-1}, pages = {962 -- 1092}, year = {1994}, language = {de} } @article{Biener1994, author = {Biener, Ernst}, title = {Abfallwirtschaft}, series = {Bautechnische Zahlentafeln : mit 194 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 26., neubearb. und erw. Aufl.}, journal = {Bautechnische Zahlentafeln : mit 194 Beispielen / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von Hubert Achten ... - 26., neubearb. und erw. Aufl.}, publisher = {Teubner [u.a.]}, address = {Stuttgart}, isbn = {3-519-05002-1}, pages = {1089 -- 1102}, year = {1994}, language = {de} } @article{Biener1995, author = {Biener, Ernst}, title = {Anforderungen an die Deponietechnik}, series = {[Tagungsunterlagen] Euregionale Abfallwirtschaft im Dialog / AWA Entsorgung GmbH}, journal = {[Tagungsunterlagen] Euregionale Abfallwirtschaft im Dialog / AWA Entsorgung GmbH}, publisher = {AWA [Eigenverl.]}, address = {Aachen}, pages = {1 -- 6}, year = {1995}, language = {de} } @article{Biener1987, author = {Biener, Ernst}, title = {{\"U}berblick {\"u}ber Reinigungsverfahren von kontaminierten B{\"o}den}, series = {[Tagungsband] 21. Tiefbaukolloquium / Haus der Technik e.V.}, journal = {[Tagungsband] 21. Tiefbaukolloquium / Haus der Technik e.V.}, publisher = {Eigenverl. Haus der Technik}, address = {Essen}, pages = {5.01 -- 5.13}, year = {1987}, language = {de} } @article{Biener1987, author = {Biener, Ernst}, title = {Planung neuer Deponien}, series = {[Tagungsband] 21. Tiefbaukolloquium / Haus der Technik e.V.}, journal = {[Tagungsband] 21. Tiefbaukolloquium / Haus der Technik e.V.}, publisher = {Eigenverl. Haus der Technik}, address = {Essen}, pages = {9.01 -- 9.08}, year = {1987}, language = {de} } @article{Biener1983, author = {Biener, Ernst}, title = {Zur Sanierung {\"a}lterer Gewichtsstaumauern}, series = {Mitteilungen / Institut f{\"u}r Wasserbau und Wasserwirtschaft, Rheinisch-Westf{\"a}lische Technische Hochschule, Aachen (1983)}, journal = {Mitteilungen / Institut f{\"u}r Wasserbau und Wasserwirtschaft, Rheinisch-Westf{\"a}lische Technische Hochschule, Aachen (1983)}, isbn = {0343-1045}, pages = {1 -- 141}, year = {1983}, language = {de} }