Abstract
The design of high-efficiency vacuum roof drainage systems makes a certain change of ideas necessary on the executing side in contrast to conventional gravity drainage systems. Starting from the description of conventional flat roof drainage particularities and calculation methods of vacuum systems which are completely filled with water are gone into. Attention has to be drawn to the fact that the hydraulic efficiency of the specially constructed roof gullies largely depends on the pressure conditions in the connected piping system. An important prerequisite for trouble-free operation is the reduction of air intake in the system. (BWI).
Saunus, C
[1]
- Heinemann, Rendsburg (Germany)
Citation Formats
Saunus, C.
Conventional sloping and new pressure rainwater drainage systems. Pt. 1. Konventionelle Gefaelle- und neue Druck-Regenentwaesserungssysteme. T. 1.
Germany: N. p.,
1991.
Web.
Saunus, C.
Conventional sloping and new pressure rainwater drainage systems. Pt. 1. Konventionelle Gefaelle- und neue Druck-Regenentwaesserungssysteme. T. 1.
Germany.
Saunus, C.
1991.
"Conventional sloping and new pressure rainwater drainage systems. Pt. 1. Konventionelle Gefaelle- und neue Druck-Regenentwaesserungssysteme. T. 1."
Germany.
@misc{etde_5162230,
title = {Conventional sloping and new pressure rainwater drainage systems. Pt. 1. Konventionelle Gefaelle- und neue Druck-Regenentwaesserungssysteme. T. 1}
author = {Saunus, C}
abstractNote = {The design of high-efficiency vacuum roof drainage systems makes a certain change of ideas necessary on the executing side in contrast to conventional gravity drainage systems. Starting from the description of conventional flat roof drainage particularities and calculation methods of vacuum systems which are completely filled with water are gone into. Attention has to be drawn to the fact that the hydraulic efficiency of the specially constructed roof gullies largely depends on the pressure conditions in the connected piping system. An important prerequisite for trouble-free operation is the reduction of air intake in the system. (BWI).}
journal = []
volume = {56:7}
journal type = {AC}
place = {Germany}
year = {1991}
month = {Jul}
}
title = {Conventional sloping and new pressure rainwater drainage systems. Pt. 1. Konventionelle Gefaelle- und neue Druck-Regenentwaesserungssysteme. T. 1}
author = {Saunus, C}
abstractNote = {The design of high-efficiency vacuum roof drainage systems makes a certain change of ideas necessary on the executing side in contrast to conventional gravity drainage systems. Starting from the description of conventional flat roof drainage particularities and calculation methods of vacuum systems which are completely filled with water are gone into. Attention has to be drawn to the fact that the hydraulic efficiency of the specially constructed roof gullies largely depends on the pressure conditions in the connected piping system. An important prerequisite for trouble-free operation is the reduction of air intake in the system. (BWI).}
journal = []
volume = {56:7}
journal type = {AC}
place = {Germany}
year = {1991}
month = {Jul}
}