官厅水庫从完工管理到現在已經七年多了。在初期运用阶段,工程存在一些問題,坝基强烈渗水。在防渗处理中,采取了确保工程安全,滿足用水要求,边运用、边研究、边試驗、边处理的施工方法。逐年消除缺陷,用較少的人力物力,在三年内根本解决了这一艰巨复杂的坝基渗水問題,使工程性能达到設計指标。永定河洪水被馴服了。汛期中一般将洪水全部拦蓄,或将洪峰削减一半以上,消除了水灾,变水害为水利,改变了永定河的历史面貌。几年来,官厅水庫一直是保証供給 Guanting Reservoir has been completed from the management to now more than seven years. In the initial stage of application, there are some problems in the project and the dam foundation seeped strongly. In the anti-seepage treatment, taken to ensure project safety, to meet the water requirements, while using, while research, while testing, while handling construction methods. Year by year to eliminate defects, with less manpower and resources, in three years to solve this arduous complex dam foundation seepage problems, so that engineering performance to meet the design specifications. Yongding River flood was tamed. During the flood season, floods are generally blocked or flood peaks are cut by more than half, eliminating floods and changing water damage to water conservancy, which changes the history of the Yongding River. In recent years, Guanting Reservoir has been to ensure supply