新疆克孜尔水库除险加固方案选择

摘要

介绍了新疆克孜尔水库的工程概况及存在的泥沙淤积问题。论述了水库除险加固的两个方案：坝体最大加高方案和降低堰顶高程方案，经过对两方案的投资和施工难度比选，推荐坝体最大加高方案作为实施方案。%　　A brief introduction was made on the general and sedimentation problem of Kizil Reservoir located in Xinjiang Uygur Autonomous Region. For its reinforcement, the max. dam-body heightening alternative was recom⁃mended after comparison with the weir crest lowering alternative in respects of cost and construction difficulty.