Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deschutes: Canal-Lining Demonstration Project Construction Report. Upper Deschutes River Basin Water Conservation Project
This report describes the results of a canal-lining demonstration project conducted in the Upper Deschutes River basin of central Oregon. The purpose of the demonstration project was to evaluate the effectiveness of different lining materials and construction techniques in reducing seepage from canals with high rates of water loss and severe subgrades. Canals in the area typically lose 35 to 50 percent of their water to seepage because they have fractured basalt bottoms with sides of highly porous soil and rock. Lining materials and construction techniques were tested on 10 sections of the Arnold Canal and 8 sections of the North Unit Main Canal. This report describes the construction materials (geosynthetics, soil, concrete, shotcrete, elastomeric coatings, and sprayed-in-place foam), their installation, construction costs, and initial water savings. Estimates for the costs of the conserved water, durability, maintenance costs, and life-cycle costs are also discussed.
Deschutes: Canal-Lining Demonstration Project Construction Report. Upper Deschutes River Basin Water Conservation Project
This report describes the results of a canal-lining demonstration project conducted in the Upper Deschutes River basin of central Oregon. The purpose of the demonstration project was to evaluate the effectiveness of different lining materials and construction techniques in reducing seepage from canals with high rates of water loss and severe subgrades. Canals in the area typically lose 35 to 50 percent of their water to seepage because they have fractured basalt bottoms with sides of highly porous soil and rock. Lining materials and construction techniques were tested on 10 sections of the Arnold Canal and 8 sections of the North Unit Main Canal. This report describes the construction materials (geosynthetics, soil, concrete, shotcrete, elastomeric coatings, and sprayed-in-place foam), their installation, construction costs, and initial water savings. Estimates for the costs of the conserved water, durability, maintenance costs, and life-cycle costs are also discussed.
Deschutes: Canal-Lining Demonstration Project Construction Report. Upper Deschutes River Basin Water Conservation Project
J. Swihart (Autor:in) / J. Haynes (Autor:in) / A. Comer (Autor:in)
1994
188 pages
Report
Keine Angabe
Englisch
Civil Engineering , Construction Equipment, Materials, & Supplies , Hydrology & Limnology , Deschutes River , Canal linings , Water conservation , Canal seepage , Leakage , Geotechnical fabric , Permeability , Service life , Maintenance , Durability , Design , Cost analysis , Long range(Time) , Geotechnical engineering , Performance evaluation , River basins , Oregon , Geosynthetic materials
Canal Lining Demonstration Project for Upper Deschutes River Basin
| British Library Conference Proceedings | 1992
Canal Lining Demonstration Project for Upper Deschutes River Basin
| British Library Conference Proceedings | 1992
Deschutes Canal Lining Demonstration - Construction Report
| British Library Conference Proceedings | 1994