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辉南县位于吉林省东南部,政府所在地朝阳镇,2013年全县地区生产总值实现1003亿元;辉南县县城朝阳镇居民饮用水源为三统河水,没有备用水源。因此供水紧张,加之水质较差,随着城市建设规模扩大,人民生活水平提高,随着辉南县经济发展,现有的供水能力已影响城市发展,给人民的生活、生产带来很大困难和不便,所以急需寻找新的水源地。笔者根据辉南县的自然条件,论述了太和水库工程建设的必要性并综述了水工建筑物结构布置的合理性;提出了科学合理的供水管线布置方案及坝基防渗处理方案,即方便了施工,又节约了工程投资。
Huinan County is located in the southeastern part of Jilin Province and the government seat of Chaoyang. In 2013, the GDP of the entire county hit 100.3 billion yuan. The drinking water resources of residents in Chaoyang Town, Huinan County are three rivers and there is no spare water source. As a result, water supply is tense and water quality is poor. With the expansion of urban construction and the improvement of people’s living standard, with the economic development of Huinan County, the existing water supply capacity has affected the development of cities and brought great difficulties to people’s life and production And inconvenience, so urgent need to find new water source. According to the natural conditions of Huinan County, the author expounds the necessity of the construction of Taihe Reservoir Project and summarizes the rationality of the structural arrangement of hydraulic structures. It proposes a scientific and rational water supply pipeline layout scheme and dam foundation seepage control scheme, which is convenient The construction, but also saves the project investment.