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大站水库位于章丘市枣园镇境内西巴漏河下游,控制流域面积440km~2。由于受建库时技术、施工条件、资金等因素的影响,建成后主体工程遗留问题较多,多次出现险情。1972～1979年针对出现的问题,多期进行防渗处理,但由于几次工作没有统一考虑和全面系统设计,不能形成完整的防渗帷幕,经不起高水位的考验。为确保工程安全,经上级批准,对该水库进行除险加固。本次除险加固工程需对1972～1979年所做的防渗墙进行评
Dazhan Reservoir is located in the downstream of Xiuba Drainage River in Zaoyuan Town, Zhangqiu City, with a controlled drainage area of 440km ~ 2. Due to the construction technology, construction conditions, capital and other factors, the construction of the main project left many problems, many dangerous situations. From 1972 to 1979, many problems occurred during the anti-seepage treatment. However, due to the lack of unified consideration and comprehensive system design for several work, it is impossible to form a complete anti-seepage curtain and withstand the test of high water level. In order to ensure the safety of the project, the reservoirs shall be reinforced and eliminated with the approval of their superiors. The reinforcement project to be made from 1972 to 1979 made impermeable wall assessment