@incollection{Strohmeier2015,
  author    = {Strohmeier, Andreas},
  title     = {Siedlungswasserwirtschaft},
  series = {Wendehorst Beispiele aus der Baupraxis. / 5. Auflage},
  booktitle = {Wendehorst Beispiele aus der Baupraxis. / 5. Auflage},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-01689-0 ; 978-3-410-24199-7},
  doi       = {10.1007/978-3-658-01681-4_16},
  pages     = {635 -- 678},
  year      = {2015},
  abstract  = {Nachfolgende Ausf{\"u}hrungen und Berechnungsbeispiele beziehen sich auf Kapitel 19 Siedlungswasserwirtschaft im „Wendehorst: Bautechnische Zahlentafeln 35. Auflage 2015" (abgek{\"u}rzt: BZ). F{\"u}r den Bau von Anlagen der Siedlungswasserwirtschaft sind ebenso die Grundlagen der Hydraulik zu ber{\"u}cksichtigen. Aus diesem Grunde sind auch die entsprechenden Ausf{\"u}hrungen zur Hydraulik zu beachten.},
  language  = {de}
}
@incollection{Strohmeier2015,
  author    = {Strohmeier, Andreas},
  title     = {Siedlungswasserwirtschaft},
  series = {Wendehorst bautechnische Zahlentafeln / hrsg. von Ulrich Vismann. Ernst Biener ... 35. Aufl.},
  booktitle = {Wendehorst bautechnische Zahlentafeln / hrsg. von Ulrich Vismann. Ernst Biener ... 35. Aufl.},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-01688-3},
  pages     = {1157 -- 1230},
  year      = {2015},
  language  = {de}
}
@article{Baltzer2001,
  author    = {Baltzer, Wolfgang},
  title     = {Sind deutsche Strassentunnel sicher genug? - Erkenntnisse und Konsequenzen aus nationalen und internationalen Untersuchungen},
  series = {Strassenverkehrstechnik. 45 (2001), H. 8},
  journal   = {Strassenverkehrstechnik. 45 (2001), H. 8},
  isbn      = {0039-2219},
  pages     = {389 -- 393},
  year      = {2001},
  language  = {de}
}
@inproceedings{UibelBlass2008,
  author    = {Uibel, Thomas and Blaß, Hans Joachim},
  title     = {Spaltverhalten von Holz beim Eindrehen von selbstbohrenden Holzschrauben},
  series = {Doktorandenkolloquium Holzbau Forschung und Praxis : Stuttgart, 05./06. M{\"a}rz 2008},
  booktitle = {Doktorandenkolloquium Holzbau Forschung und Praxis : Stuttgart, 05./06. M{\"a}rz 2008},
  editor    = {Kuhlmann, U.},
  publisher = {Univ., Inst. f{\"u}r Konstruktion und Entwurf},
  address   = {Stuttgart},
  pages     = {135 -- 142},
  year      = {2008},
  language  = {de}
}
@book{Uibel2012,
  author    = {Uibel, Thomas},
  title     = {Spaltverhalten von Holz beim Eindrehen von selbstbohrenden Holzschrauben},
  publisher = {KIT Scientific Publishing},
  address   = {Karlsruhe},
  isbn      = {978-3-86644-835-3},
  pages     = {290 S. : Ill., graph. Darst.},
  year      = {2012},
  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}
}
@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}
}
@article{DienstOtt1972,
  author    = {Dienst, Karl-Jakob and Ott, Udo},
  title     = {Spezielle nichtkommutative pappussche affine zweiseitige Inzidenzgruppen},
  series = {Archiv der Mathematik},
  volume    = {23},
  journal   = {Archiv der Mathematik},
  number    = {1},
  publisher = {Springer},
  address   = {Heidelberg},
  isbn      = {0003-889X},
  doi       = {10.1007/BF01304890},
  pages     = {329 -- 336},
  year      = {1972},
  language  = {de}
}
@article{KolymbasFellinKirsch2006,
  author    = {Kolymbas, Dimitrios and Fellin, W. and Kirsch, Ansgar},
  title     = {Squeezing due to stress relaxation in foliated rock},
  series = {International journal for numerical and analytical methods in geomechanics},
  volume    = {Vol. 30},
  journal   = {International journal for numerical and analytical methods in geomechanics},
  number    = {Iss. 13},
  issn      = {1096-9853 (E-Journal); 0363-9061 (Print)},
  doi       = {10.1002/nag.530},
  pages     = {1357 -- 1367},
  year      = {2006},
  language  = {en}
}
@article{OertelBung2015,
  author    = {Oertel, Mario and Bung, Daniel B.},
  title     = {Stability and scour development of bed material on crossbar block ramps},
  series = {International journal of sediment research},
  volume    = {30},
  journal   = {International journal of sediment research},
  number    = {4},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1001-6279},
  doi       = {10.1016/j.ijsrc.2014.12.003},
  pages     = {344 -- 350},
  year      = {2015},
  abstract  = {Block ramps are ecologically oriented drop structures with adequate energy dissipation and partially moderate flow velocities. A special case is given with crossbar block ramps, where the upstream and downstream level difference is reduced by a series of basins. To prevent the total structure from failing, the stability of single boulders within the crossbars and the bed material in between must be guaranteed. The present paper addresses the stability of bed material and scour development for various flow regimes. Any bed material erosion may affect the stability of the crossbar boulders, which in turn can result in major damages of the ramp. Therefore new design approaches are developed to choose an appropriate bed material size and to avoid failures of crossbar block ramp structures.},
  language  = {en}
}