安化县沙溪冲水库除险加固工程设计(含CAD图)(选题审批表,任务书,开题报告,中期检查表,论文19000字,CAD图纸13张)
DESIGN OF DANGER ELIMINATION AND REINFORCEMENT FOR THE SHA XI CHONG RESERVOIR
摘 要:本设计是安化县沙溪冲水库的除险加固设计。根据水库现行情况,大坝坝体渗漏严重;大坝上游坡冲刷严重;输水设施渗漏严重;溢洪道不能安全泄洪。坝体上游坝坡土工膜防渗处理;大坝上游坡采用预制硂六方块护坡;输水设施除险加固;溢洪道加固处理。除险加固后恢复水库设计可供水量,减少水库损失;提高水库防洪能力确保下游人们的生命财产安全;恢复水库面积。
关键词:大坝坝体;溢洪道;放水涵;加固;渗漏,整修;
Design of Danger Elimination and Reinforcement for the An hua Country Sha xi chong Reservoir
Abstract:This design is the reinforcement of the An Hua Country Sha xi chong reservoir. According to the current situation , Serious leakage of dam body; dam upstream slope erosion; severe leakage of water conveyance facilities; spillway can not be safe spillway. Dam upstream slope geomembrane treatment; slope of the dam upstream slope with the prefabricated Quan six box; reinforcement of transfer facilities; spillway reinforcement treatment. Designed for the water recovery reservoir reinforcement, reducing reservoir losses; reservoir flood control capacity to ensure that the downstream people's lives and property; restore the reservoir area.
Key words: The main dam; Spillway;Water culverts; Reinforcement;Leakage ;Renovated