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1 前言 锦绣川水库位于济南市历城区境内,属玉符河水系,控制流域面积166km~2。水库始建于1966年10月,1970年10月完工。大坝坝体为浆砌石重力坝,总长378m,最大坝高46m。水库兴利库容2892万m~3,总库容3778万m~3,是一座具有防洪、城市供水、农业灌溉、发电等综合效益的中型水库。水库自建成以来,从未进行大规模的维修、加固工作,许多工程设施老化,己影响到水库的正常运行。尤其以溢流坝面混凝土破坏最为严重,如不及时维修,必将危及坝身安全。
1 Preface Jinxiuchuan Reservoir is located in the territory of Li Cheng, Ji’nan City. It belongs to the Yufu River and controls a drainage area of 166km ~ 2. The reservoir was built in October 1966 and completed in October 1970. Dam dam masonry gravity dam, total length 378m, the maximum dam height 46m. The reservoir capacity of 28.92 million m 3, with a total storage capacity of 37.78 million m 3, is a medium-sized reservoir with comprehensive benefits of flood control, urban water supply, agricultural irrigation and power generation. Since its establishment, the reservoir has never carried out large-scale maintenance and reinforcement work, and aging of many engineering facilities has affected the normal operation of reservoirs. In particular, the spillway concrete damage is the most serious, if not timely maintenance, will endanger the safety of the dam.