小型水库除险加固工程施工管理措施研究

Study on Engineering Construction Management Measures of Small Reservoir Reinforcement

水库主要作用是夏季拦截大量雨水用于防洪减灾,当降水减少的时候可以通过调节泄水量为下游提供灌溉、饮用水等方面的作用,在我国农业生产及经济建设方面有着极其重要的地位。然而我国大部分的中小型水库始建于上世纪六七十年代,当时国家经济比较困难建设资金少,建筑材料严重短缺,设计标准比较低,施工方法简单粗糙,造成这些中小型水库的先天不足,加大了后期维护加固的困难。如果这些中小型水库不能及时维修加固不能正常的运转工作可能会达不到泄洪的设计能力,甚至会出现溢坝、溃坝险情,对下游人民生命财产构成严重的威胁。因此本文通过对本类工程的施工特点,对除险加固工程施工管理进行浅析,供同类工程的施工管理提供参考。以促进病险水库工程建设项目的综合效益和社会效益的提高。

The main function of reservoir is to intercept a lot of rain in summer for flood control and disaster reduction,and provideirrigation and drinking water for the downstream by adjusting the amount of water discharge when there is little rain,so reservoir plays avery important role in China's agricultural production and economic construction.However,most of our small and medium sized reservoirswere built in1960s and1970s,when China爷s economy was in economic difficulties and there was little construction funds and shortage ofbuilding materials,and the design standard was relatively low,and the construction method was simple and rough,resulting congenitallydeficiency of these small reservoirs,which increased the difficulty of maintenance and reinforcement.If these small and medium-sizedreservoirs can not be repaired in time and can not operate normally,they may fail to discharge,or even appear dam break danger,constituting a serious threat to people's lives and property downstream.Therefore,based on the characteristics of the construction project,this paper analyzes the reinforcement engineering construction management,to provide reference for similar project,so as to promote thecomprehensive benefits and social benefits of dangerous reservoir project construction projects.