Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
National Dam Safety Program. Cobbs Hill Reservoir Dam (Inventory Number NY 1448), Lake Ontario Basin, Monroe County, New York. Phase I Inspection Report
The reservoir is located in the City of Rochester, Monroe County, New York near its boundary with the Town of Brighton. The dam is used as a water supply reservoir for the areas served by the Rochester Bureau of Water. The visual inspection revealed that the embankment is generally in good condition and well maintained. The following specific items should be addressed by the Owner: A small area of seepage was detected near the toe of the northerly slope. The area of seepage should be monitored to determine any change in flow which might indicate changing conditions. Testing should be conducted to determine if this seepage is from the reservoir or sanitary sewage from the nearby buildings; The inspection through the tunnel in the concrete section of the dam indicates only minor seepage occuring through monolith joints. Seepage through the joint between the monoliths 15 and 16 should be remedied by packing the joint through the chase provided for this purpose, and The concrete surface on the interior slope of the impoundment shows surface spalling but no indication of structural displacement or movement. These areas of deteriorated concrete should be repaired.
National Dam Safety Program. Cobbs Hill Reservoir Dam (Inventory Number NY 1448), Lake Ontario Basin, Monroe County, New York. Phase I Inspection Report
The reservoir is located in the City of Rochester, Monroe County, New York near its boundary with the Town of Brighton. The dam is used as a water supply reservoir for the areas served by the Rochester Bureau of Water. The visual inspection revealed that the embankment is generally in good condition and well maintained. The following specific items should be addressed by the Owner: A small area of seepage was detected near the toe of the northerly slope. The area of seepage should be monitored to determine any change in flow which might indicate changing conditions. Testing should be conducted to determine if this seepage is from the reservoir or sanitary sewage from the nearby buildings; The inspection through the tunnel in the concrete section of the dam indicates only minor seepage occuring through monolith joints. Seepage through the joint between the monoliths 15 and 16 should be remedied by packing the joint through the chase provided for this purpose, and The concrete surface on the interior slope of the impoundment shows surface spalling but no indication of structural displacement or movement. These areas of deteriorated concrete should be repaired.
National Dam Safety Program. Cobbs Hill Reservoir Dam (Inventory Number NY 1448), Lake Ontario Basin, Monroe County, New York. Phase I Inspection Report
J. B. Stetson (Autor:in)
1981
57 pages
Report
Keine Angabe
Englisch