TY  - CHAP
A1  - Bung, Daniel Bernhard
T1  - Non-intrusive measuring of air-water flow properties in self-aerated stepped spillway flow
T2  - 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
Y1  - 2011
SN  - 978-0-85825-868-6
SP  - 2380
EP  - 2387
ER  - 
TY  - JOUR
A1  - Bung, Daniel Bernhard
T1  - Developing flow in skimming flow regime on embankment stepped spillways
JF  - Journal of hydraulic research
Y1  - 2011
SN  - 1814-2079 (E-Journal); 0022-1686 (Print)
VL  - Vol. 49
IS  - Iss. 5
SP  - 639
EP  - 648
PB  - Taylor & Francis
CY  - London
ER  - 
TY  - JOUR
A1  - Oertel, Mario
A1  - Bung, Daniel Bernhard
T1  - Initial stage of two-dimensional dam-break waves: laboratory versus VOF
JF  - Journal of hydraulic research
N2  - Since several decades, dam-break waves have been of main research interest. Mathematical approaches have been developed by analytical, physical and numerical models within the past 120 years. During the past 10 years, the number of research investigations has increased due to improved measurement techniques as well as significantly increased computer memories and performances. In this context, the present research deals with the initial stage of two-dimensional dam-break waves by comparing physical and numerical model results as well as analytical approaches. High-speed images and resulting particle image velocimetry calculations are thereby compared with the numerical volume-of-fluid (VOF) method, included in the commercial code FLOW-3D. Wave profiles and drag forces on placed obstacles are analysed in detail. Generally, a good agreement between the laboratory and VOF results is found.
KW  - VOF
KW  - PIV
KW  - physical model
KW  - numerical model
KW  - drag force
KW  - dam-break
Y1  - 2012
U6  - https://doi.org/10.1080/00221686.2011.639981
SN  - 1814-2079 (E-Journal); 0022-1686 (Print)
VL  - 50
IS  - 1
SP  - 89
EP  - 97
PB  - Taylor & Francis
CY  - London
ER  - 
TY  - CHAP
A1  - Bung, Daniel Bernhard
A1  - Pagliara, S.
T1  - Proceedings of the International Workshop on Hydraulic Design of Low-Head Structures : Aachen, Germany, February, 20-22, 2013 /  D. Bung ; S. Pagliara (eds.)
Y1  - 2013
SN  - 978-3-939230-04-5
PB  - Bundesanst. für Wasserbau
CY  - Karlsruhe
ER  - 
TY  - JOUR
A1  - Bung, Daniel Bernhard
T1  - Non-intrusive detection of air–water surface roughness in self-aerated chute flows
JF  - Journal of hydraulic research
Y1  - 2013
SN  - 1814-2079 (E-Journal); 0022-1686 (Print)
VL  - Vol. 51
IS  - Iss. 3
SP  - 322
EP  - 329
PB  - Taylor & Francis
CY  - London
ER  - 
TY  - CHAP
A1  - Ziller, Claudia
A1  - Döring, Bernd
ED  - Carmeliet, J.
ED  - Hens, H.
ED  - Vermeir, G.
T1  - Influence of the external dynamic wind pressure on the ventilation of double facades
T2  - Research in building physics: proceedings of the Second International Conference on Building Physics : Leuven, Belgium, 14-18 September 2003
Y1  - 2003
SN  - 9058095657, 9789058095657
SP  - 527
EP  - 533
PB  - Taylor and Francis
CY  - Hoboken
ER  - 
TY  - CHAP
A1  - Döring, Bernd
A1  - Ziller, Claudia
A1  - Hortmanns, M.
T1  - Ventilation of double facades by external dynamic wind pressure
T2  - 11th International Conference on Wind Engineering. 1
Y1  - 2003
SP  - 721
EP  - 730
PB  - The Wind Science and Engineering Research Center
CY  - Lubbock, Tex.
ER  - 
TY  - CHAP
A1  - Döring, Bernd
A1  - Sedlacek, Gerhard
T1  - Improvement of thermal comfort in light weight buildings made of steel with new concepts for slab systems
T2  - 10th Nordic Steel Construction Conference, Copenhagen, Denmark 7-9. June 2004: NSCC 2004 : proceedings
Y1  - 2004
SP  - 35
EP  - 44
PB  - Danish Steel Inst.
CY  - Copenhagen
ER  - 
TY  - RPRT
A1  - Conan, Yulian
A1  - D'Haeyer, R.
A1  - Béguin, P.
A1  - Döring, Bernd
A1  - Kuhnhenne, Markus
A1  - Bayo, E.
T1  - Steel in low-rise building : a symbiosis of cold formed sections and light rolled profiles : final report. Contract-No. 7215-PP/070. EUR 22080 en
Y1  - 2006
SN  - 92-79-02082-X
PB  - Office for Official Publications of the European Communities
CY  - Luxembourg
ER  - 
TY  - CHAP
A1  - Döring, Bernd
A1  - Feldmann, Markus
A1  - Kuhnhenne, Markus
T1  - An innovative thermally activated light-weight steel deck system - numerical investigations and practical tests
T2  - Clima 2007 WellBeing Indoors: 9th Rehva World Congress, 10-14 June 2007, Helsinki, Finland : proceedings
Y1  - 2007
SN  - 978-952-99898-2-9
SP  - 1
EP  - 8
CY  - Helsinki
ER  - 
TY  - CHAP
A1  - Spasov, Yulian
A1  - Döring, Bernd
A1  - Griffin, Allan
T1  - Exploiting the thermal mass in an energy efficient building - a comparison exercise between IES Apache and TRNSYS models
T2  - Clima 2007 WellBeing Indoors: 9th Rehva World Congress, 10-14 June 2007, Helsinki, Finland : proceedings
Y1  - 2007
SN  - 978-952-99898-2-9
SP  - 1
EP  - 7
CY  - Helsinki
ER  - 
TY  - CHAP
A1  - Döring, Bernd
A1  - Feldmann, Markus
A1  - Kuhnhenne, Markus
A1  - Hellberg, Jan
T1  - Implementing a thermal activation system into a light-weight steel deck element
T2  - Eurosteel 2008 : 5th European Conference on Steel and Composite Structures ; research, practice, new materials ; 3rd to 5th September 2008, Graz, Austria / ed. by Robert Ofner ...
Y1  - 2008
SN  - 92-0147-000-90
SP  - 941
EP  - 946
PB  - ECCS, European Convention for Construction Steelwork
CY  - Brussels
ER  - 
TY  - RPRT
A1  - Kesti, J.
A1  - Burstrand Knutsson, H.
A1  - Salvatore, W.
A1  - Saouridis, C.
A1  - Odrieres Meré, J.
A1  - Georgi, H.
A1  - Casajus, A.
A1  - Butz, C.
A1  - Schneider, R.
A1  - Döring, Bernd
T1  - Dissemination of knowledge in the use of steel-intensive dry construction systems in housing : final report. Contract No RFS2-CT-2004-00036. EUR 22849 EN
Y1  - 2008
SN  - 978-92-79-05973-5
PB  - Office for Official Publications of the European Communities
CY  - Luxembourg
ER  - 
TY  - CHAP
A1  - Döring, Bernd
A1  - Kuhnhenne, Markus
A1  - Feldmann, Markus
T1  - Floor systems - key elements for sustainable multi-storey buildings
T2  - SB11 Helsinki World Sustainable Building Conference : 18. - 21.10.2011
Y1  - 2011
SP  - 1
EP  - 6
ER  - 
TY  - CHAP
A1  - Kuhnhenne, Markus
A1  - Döring, Bernd
A1  - Pyschny, Dominik
A1  - Feldmann, Markus
T1  - Energy efficient sandwich construction
T2  - Proceedings of the VI International Congress on Architectural Envelopes : 20.6. - 22.6.2012, San Sebastian, Spain
Y1  - 2012
SP  - 277
EP  - 285
PB  - ICAE
ER  - 
TY  - CHAP
A1  - Feldmann, Markus
A1  - Pyschny, D.
A1  - Döring, Bernd
A1  - Kuhnhenne, Markus
T1  - Life cycle assessment of steel constructions
T2  - Life-cycle and sustainability of civil infrastructure systems : proceedings of the Third International Symposium on Life-Cycle Civil Engineering (IALCCE'12) : Vienna, Austria, October 3-6, 2012
Y1  - 2012
SN  - 978-0-203-10336-4
SP  - 321
PB  - Taylor and Francis
CY  - Hoboken
ER  - 
TY  - JOUR
A1  - Döring, Bernd
A1  - Kendrick, C.
A1  - Lawson, R. M.
T1  - Thermal capacity of composite floor slabs
JF  - Energy and buildings
Y1  - 2013
SN  - 1872-6178 (E-Journal); 0378-7788 (Print)
VL  - Vol. 67
SP  - 531
EP  - 539
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - CHAP
A1  - Siekmann, Thomas
A1  - Müller, Karsten
T1  - Adaptive potential of the stormwater management in urban areas faced by the climate change
T2  - 12th International Conference on Urban Drainage, Porto Alegre/Brazil, 11-16 September 2011
Y1  - 2011
ER  - 
TY  - CHAP
A1  - Ganegedara, H.
A1  - Alahakoon, D.
A1  - Mashford, J.
A1  - Paplinski, A.
A1  - Müller, Karsten
A1  - Deserno, T. M.
T1  - Self organising map based region of interest labelling for automated defect identification in large sewer pipe image collections
T2  - The 2012 International Joint Conference on Neural Networks (IJCNN) : 10 - 15 June 2012, Brisbane, Australia ; [part of the] 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012)
Y1  - 2012
SN  - 978-1-4673-1490-9
PB  - IEEE
CY  - Piscataway, NJ
ER  - 
TY  - JOUR
A1  - Kirstein, Simon
A1  - Müller, Karsten
A1  - Walecki-Mingers, Mark
A1  - Deserno, Thomas M.
T1  - Robust adaptive flow line detection in sewer pipes
JF  - Automation in construction
N2  - As part of a novel approach to automatic sewer inspection, this paper presents a robust algorithm for automatic flow line detection. A large image repository is obtained from about 50,000 m sewers to represent the high variability of real world sewer systems. Automatic image processing combines Canny edge detection, Hough transform for straight lines and cost minimization using Dijkstra's shortest path algorithm. Assuming that flow lines are mostly smoothly connected horizontal structures, piecewise flow line delineation is reduced to a process of selecting adjacent line candidates. Costs are derived from the gap between adjacent candidates and their reliability. A single parameter α enables simple control of the algorithm. The detected flow line may precisely follow the segmented edges (α = 0.0) or minimize gaps at joints (α = 1.0). Both, manual and ground truth-based analysis indicate that α = 0.8 is optimal and independent of the sewer's material. The algorithm forms an essential step to further automation of sewer inspection.
Y1  - 2012
U6  - https://doi.org/10.1016/j.autcon.2011.05.009
SN  - 1872-7891 (E-Journal) ; 0926-5805 (Print)
IS  - 21
SP  - 24
EP  - 31
PB  - Elsevier
CY  - Amsterdam
ER  -