Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Use of baffles in open channel expansions
Laboratory tests were conducted to determine efficacy of using baffle piers in open-channel outlet transition with flow at sub-critical velocity throughout; it was found that use of such baffles will substantially reduce structure length required to achieve given velocity reduction; triangular three-baffle arrangement will permit flow expansion, without separation, in straight walled transition with side-wall flare as rapid as 1 in 4; head loss in such outlet is approximately 0.8 times theoretical Borda head loss for abrupt expansion; possible useful applications of principle include diverging transitions for flumes, siphons, and culverts. (J Hydraulics Div)
Use of baffles in open channel expansions
Laboratory tests were conducted to determine efficacy of using baffle piers in open-channel outlet transition with flow at sub-critical velocity throughout; it was found that use of such baffles will substantially reduce structure length required to achieve given velocity reduction; triangular three-baffle arrangement will permit flow expansion, without separation, in straight walled transition with side-wall flare as rapid as 1 in 4; head loss in such outlet is approximately 0.8 times theoretical Borda head loss for abrupt expansion; possible useful applications of principle include diverging transitions for flumes, siphons, and culverts. (J Hydraulics Div)
Use of baffles in open channel expansions
ASCE -- Proc
Smith, C.D. (Autor:in) / Yu, J.N.G. (Autor:in)
1966
17 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Closure to “Use of Baffles in Open Channel Expansions”
| ASCE | 2021
Use of Baffles in Open Channel Expansion
| ASCE | 2021
Discussion of “Use of Baffles in Open Channel Expansion”
| ASCE | 2021
Discussion of “Use of Baffles in Open Channel Expansion”
| ASCE | 2021
Closure to “Use of Baffles in Open Channel Expansion”
| ASCE | 2021