Water Diversion and Sediment Prevention of Head Complex of CCS Hydropower Station

摘要

Low dam of the head complex of CCS hydropower station results in its small capacity, in order to reduce the wear of turbines, higher requirement is demanded for the head complex design. Water diversion and sediment prevention system design together with general layout of the project, a "forward flushing, flood discharging, lateral intaking" system is formed. The basic purpose of reducing sediment diversion is reached by the comprehensive measures of "interception, sedimentation, ejection", combined with reasonable reservoir operation scheduling system.