Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Design and Construction of a Relief Sewer Siphon under the Santa Clara River by Microtunneling
The Sanitation Districts of Los Angeles County (Districts) own, operate and maintain a wastewater treatment and collection system that includes approximately 1,300 miles of sanitary sewers ranging in diameter from 8-inch to 144-inch. This project is the last of a series of projects that provides relief for the District 32 Main Trunk Sewer system, which serves the Santa Clarita Valley. This relief sewer siphon project was successfully constructed by microtunneling a 60-inch steel casing with a 48-inch fiberglass carrier pipe at a depth of 40 feet below the unimproved Santa Clara River at a construction cost of $7.7 million. The 28-foot diameter, 80-foot deep microtunneling shafts were constructed by sinking a concrete caisson without dewatering due to the inability to discharge groundwater into the river because of environmental and permitting restrictions. The project was successfully completed in August 2010.
Design and Construction of a Relief Sewer Siphon under the Santa Clara River by Microtunneling
The Sanitation Districts of Los Angeles County (Districts) own, operate and maintain a wastewater treatment and collection system that includes approximately 1,300 miles of sanitary sewers ranging in diameter from 8-inch to 144-inch. This project is the last of a series of projects that provides relief for the District 32 Main Trunk Sewer system, which serves the Santa Clarita Valley. This relief sewer siphon project was successfully constructed by microtunneling a 60-inch steel casing with a 48-inch fiberglass carrier pipe at a depth of 40 feet below the unimproved Santa Clara River at a construction cost of $7.7 million. The 28-foot diameter, 80-foot deep microtunneling shafts were constructed by sinking a concrete caisson without dewatering due to the inability to discharge groundwater into the river because of environmental and permitting restrictions. The project was successfully completed in August 2010.
Design and Construction of a Relief Sewer Siphon under the Santa Clara River by Microtunneling
Paracuelles, Rosann (Autor:in) / Anketell, Suren (Autor:in)
Pipelines Conference 2011 ; 2011 ; Seattle, Washington, United States
Pipelines 2011 ; 1162-1172
28.07.2011
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Maintenance , California , Siphons , Construction , Infrastructure , Design , Sewers , Rehabilitation , Microtunneling , Pipelines
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