Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
National Dam Inspection Program. University of Maryland Baltimore County Dam (NDI-ID Number MD34), Chesapeake Bay Basin, West Branch of Herbert Run, Baltimore County, Phase I Inspection Report
The UMBC Dam was constructed as a zoned earthfill structure. The dam is approximately 255 ft. long, with a maximum toe to crest height of 41 ft. and a crest width of 20 ft. The principal spillway consists of a reinforced concrete entrance structure, a 259 ft. long 72 in. dia. reinforced concrete outlet pipe and a reinforced concrete impact stilling basin. The emergency spillway channel is excavated into natural earth is located at the left abutment. The spillway channel is approximately 150 ft. wide with a 30 ft. long level control section at the dam centerline. Review of available hydrologic/hydraulic design calculations indicate the emergency spillway can pass the PMF without overtopping the dam embankment. Therefore, spillway capacity is assessed as adequate, in accordance with recommended guideline criteria.
National Dam Inspection Program. University of Maryland Baltimore County Dam (NDI-ID Number MD34), Chesapeake Bay Basin, West Branch of Herbert Run, Baltimore County, Phase I Inspection Report
The UMBC Dam was constructed as a zoned earthfill structure. The dam is approximately 255 ft. long, with a maximum toe to crest height of 41 ft. and a crest width of 20 ft. The principal spillway consists of a reinforced concrete entrance structure, a 259 ft. long 72 in. dia. reinforced concrete outlet pipe and a reinforced concrete impact stilling basin. The emergency spillway channel is excavated into natural earth is located at the left abutment. The spillway channel is approximately 150 ft. wide with a 30 ft. long level control section at the dam centerline. Review of available hydrologic/hydraulic design calculations indicate the emergency spillway can pass the PMF without overtopping the dam embankment. Therefore, spillway capacity is assessed as adequate, in accordance with recommended guideline criteria.
National Dam Inspection Program. University of Maryland Baltimore County Dam (NDI-ID Number MD34), Chesapeake Bay Basin, West Branch of Herbert Run, Baltimore County, Phase I Inspection Report
J. D. Hainley (Autor:in) / T. E. Debes (Autor:in)
1980
69 pages
Report
Keine Angabe
Englisch
Bridge management and inspection for the County of Baltimore, Maryland
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