建昌县小台子水库除险加固设计分析

Analysis of the reinforcement design of Jianchang County Xiaotaizi Reservoir

对小台子水库挡水建筑物进行除险加固设计,解决水库主坝坝基渗漏、上游坝坡失稳、护坡石风化破碎严重、溢洪道结构失稳、溢洪道无消能设施等问题。通过对坝体加固、灌浆设计、溢洪道加固、输水洞加固等施工,达到预期目的。

The Xiaotaizi Reservoir is carried out the reinforcement design on the water retaining, and to solve problems such as the seepage in main dam dam foundation, upstream dam slope instability, slope protection stone detrition, spillway structure instability and spillway without energy dissipation facilities. Through the construction of dam reinforcement, the grouting design, spillway reinforcement, strengthening tunnel, the construction gets the anticipative goal.