Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cleveland, Ohio's 108 Inch Outfall — A Special Marine Achievement
A new 108 inch sewer outfall pipeline was completed in two years at a cost of $21,000,000. The sewer line is owned by the Northeast Ohio Regional Sewer District and extends from the Westerly Waste Water Treatment Facility next to Cleveland's Edgewater Park out into Lake Erie some 4,800 feet. This new line was installed to replace an existing smaller outfall line. The purpose of this new line is to minimize pollution entering Lake Erie and the inner harbor area of Cleveland, Ohio. Due to the location - near a marina and park, in one of the Great Lakes, in a northern climate, through existing breakwaters, and near fish spawning areas - this 4,800' line and associated structures presented many scheduling and construction challenges, such as: temporary and permanent sheet piling work, new drop structure, diffuser section, breakwater demolition and reconstruction, seasonal shutdowns for fish spawning, keeping navigation passage to marina open, Lake Erie weather, special handling and disposal of contaminated trench spoils, permanent demolition of outdated structures, safety, and "closing" between near-shore and off-shore sections under 50 ft. of water.
Cleveland, Ohio's 108 Inch Outfall — A Special Marine Achievement
A new 108 inch sewer outfall pipeline was completed in two years at a cost of $21,000,000. The sewer line is owned by the Northeast Ohio Regional Sewer District and extends from the Westerly Waste Water Treatment Facility next to Cleveland's Edgewater Park out into Lake Erie some 4,800 feet. This new line was installed to replace an existing smaller outfall line. The purpose of this new line is to minimize pollution entering Lake Erie and the inner harbor area of Cleveland, Ohio. Due to the location - near a marina and park, in one of the Great Lakes, in a northern climate, through existing breakwaters, and near fish spawning areas - this 4,800' line and associated structures presented many scheduling and construction challenges, such as: temporary and permanent sheet piling work, new drop structure, diffuser section, breakwater demolition and reconstruction, seasonal shutdowns for fish spawning, keeping navigation passage to marina open, Lake Erie weather, special handling and disposal of contaminated trench spoils, permanent demolition of outdated structures, safety, and "closing" between near-shore and off-shore sections under 50 ft. of water.
Cleveland, Ohio's 108 Inch Outfall — A Special Marine Achievement
Van Antwerp, F. J. (Autor:in)
Pipeline Division Specialty Conference 2006 ; 2006 ; Chicago, Illinois, United States
Pipelines 2006 ; 1-7
28.07.2006
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Cleveland, Ohio's 108 Inch Outfall-A Special Marine Achievement
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