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依据近年来从事项目所收集的资料,结合前人的研究成果,对嘉峪关市北大河南岸新建地下水水源地水文地质条件及水源地运行对现有北大河水源地、傍河水源地、双泉水源地、火车站水源地的影响程度进行了论证,论证结果:酒泉西盆地地下水开采潜力中等,可增加开采量7585.27×104m3/a;拟建水源地设计取水量1 460.00×104m3/a可行;拟建水源地运行对现有各水源地影响程度较小。
Based on the data collected in recent years and based on the research results of predecessors, the hydrogeological conditions and water source operation of newly built groundwater sources in the south bank of Jiaoda Pass were analyzed. The results show that the potential of groundwater exploitation in the Jiuquan-Xizang basin is moderate, which can increase the production of 7585.27 × 104m3 / a and the designed water intake of 1 460.00 × 104m3 / a is feasible. The construction of water sources to run on the existing water sources to a lesser extent.