恒山水库大坝存在的主要问题分析及加固建议

The Main Problems Existing in the Dam of Hengshan Reservoir and Suggestions of Reinforsment

从施工质量、结构安全及抗震复核等方面分析了恒山水库大坝存在的主要问题,针对水库投入运行以来,尚未经受正常蓄水位1249.5m的考验,为确保水库高水位运行的安全,充分发挥水库的防洪及供水效益,提出了对水库进行加固的措施。

From aspects of the construction quality, structural safety and ea rt hquake-proof inspection, etc., this paper analyzes on the main problems existin g in the dam of Hengshan Reservoir, and in the light of that the reservoir hasn' t undergone the examination of the normal impounded level of 1 249.5 m since the reservoir has placed in service, and in order to guarantee the safety of the re servoir in the high-level operation and give full play to the benefit of the fl ood-prevention and water-supply of the reservoir, this paper puts forward some measures for the reinforcement of the reservoir.