石门水库是在1970年9月当地群众自发兴建的小断面挡水坝的基础上,于1973年4月扩建、1988年6月全部竣工的一座以灌溉为主,结合防洪、发电综合利用的中型水库。由于受历史条件、经济技术水平、施工工艺设备等因素的影响,大坝没有防渗体,混凝土工程质量不合格,已经不能按照设计要求正常运行,尽快实施除险加固已经迫在眉睫。石门水库主坝存在坝体渗流的问题,通过方案比选,确定采用坝体增设防渗面板的防渗方案,解决了坝体渗流问题。 Shimen Reservoir was built on the basis of a small section retaining dam voluntarily constructed by the local people in September 1970 and was expanded in April 1973 and fully completed in June 1988 with a medium-sized reservoir integrated with flood control and power generation . Due to the historical conditions, economic and technological level, construction process equipment and other factors, the dam is not anti-seepage body, concrete quality unqualified, can not be in accordance with the design requirements of the normal operation, as soon as possible to implement reinforcement and reinforcement is imminent. The main dam of Shimen reservoir has the problem of seepage of the dam body. Through the comparison and selection of the schemes, the seepage control scheme with additional seepage control panels of the dam body is determined and the seepage problem of the dam body is solved.