华村水库除险加固前后大坝渗流及稳定对比分析

Comparative Analysis on Dam Seepage and Stability before and after Reinforcement of Huacun Reservoir

华村水库自建成以来,充分发挥了其削峰、拦洪作用,保证了下游泗水县城和重要城镇及人民群众生命财产和327国道、京福和日东高速、京沪铁路及重要工矿企业的安全,为确保水库大坝安全运行和充分发挥工程效益,本文采用理正大坝渗流和稳定计算软件,对水库大坝除险加固前后的渗流和坝坡稳定进行了计算和分析,为水库今后的安全运行管理提供了科学的依据。

The peak clipping and flood detention roles thereof are fully exerted since Huaeun Reservoir is built, thereby guaranteeing the people＇ s lives and property in downstream Sishui County and important towns as well as safety of 327 National Road, Jingtu Highway, Ridong Highway, Jinghu Railway, important industrial and mining enterprises. Lizheng dam seepage and stability ealeulation software is adopted in the paper in order to ensure the safe operation of the reservoir dam and tully exert the engineering benefits, the seepage and dam slope stability before and after reinforcement in the reservoir dam are ealeulated and analyzed, thereby providing seientifie basis for safety operation management of the reservoir in the tuture.