Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic Design of Unlined Rock Tunnels
Unlined rock tunnel resistance coefficients can be predicted by using a rock overbreak parameter. The important considerations that enter in the design of unlined rock tunnels are summarized. It is found that the present method of prediction of hydraulic resistance is inadequate. A study of tunnel rock overbreak experience leads to a relation between rock overbreak and tunnel size. This measure of rock overbreak provides a simple correlation of flow resistance test results based on the fully rough flow equation.
Hydraulic Design of Unlined Rock Tunnels
Unlined rock tunnel resistance coefficients can be predicted by using a rock overbreak parameter. The important considerations that enter in the design of unlined rock tunnels are summarized. It is found that the present method of prediction of hydraulic resistance is inadequate. A study of tunnel rock overbreak experience leads to a relation between rock overbreak and tunnel size. This measure of rock overbreak provides a simple correlation of flow resistance test results based on the fully rough flow equation.
Hydraulic Design of Unlined Rock Tunnels
Huval, Carl J. (Autor:in)
Journal of the Hydraulics Division ; 95 ; 1235-1246
01.01.2021
121969-01-01 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Hydraulic design of unlined rock tunnels
| Engineering Index Backfile | 1969
Discussion of “Hydraulic Design of Unlined Rock Tunnels”
| ASCE | 2021
Closure to “Hydraulic Design of Unlined Rock Tunnels”
| ASCE | 2021
Closure to “Hydraulic Design of Unlined Rock Tunnels”
| ASCE | 2021
Discussion of “Hydraulic Design of Unlined Rock Tunnels”
| ASCE | 2021