METHOD FOR ERECTION OF TURBINE WATER DUCT OF HYDROELECTRIC STATION IN INTEGRATED HYDRO-SCHEME WITH DAM MADE OF LOCAL MATERIALS Russian patent published in 1997 - IPC

Abstract RU 2083758 C1

FIELD: hydraulic power engineering. SUBSTANCE: this relates to installing additional hydroelectric generating sets at hydroelectric stations with full water storage. According to method, erected of local materials on back 7 of dam 2 is coffer-dam 8 and under protection of it water duct 4 is built through which water is delivered to hydroelectric generating sets of station building 1 installed behind dam 2. EFFECT: high efficiency. 1 dwg

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RU 2 083 758 C1

Authors

Astafichev Vladimir Ivanovich

Dates

1997-07-10—Published

1993-03-16—Filed