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地下水资源分布广、水质好、供水稳定性强等,是目前的主要水源,但地下水超采滥采现象屡禁不止,且各地区水污染现象严重,因此做好地下水资源量评价和水质分析工作尤为重要。本文以新疆博州为实例,介绍了水均衡法在水资源量评价中的应用,并利用灰关联法对其地下水水质进行分析可知:博州地区地下水可开采潜力巨大,能满足谷底平原人口聚集区的正常生活生产,地下水水质良好,可直接作为饮用水。很多地表水系受污染逐步严重,生活、工业废水排放量逐年增加,如果不再造成地下水体污染前进行及时管理,必然对干净的地下水库造成损害。
Groundwater resources are widely distributed, water quality is good, and water supply stability is strong. At present, the over-exploitation and overuse of groundwater are frequent and the water pollution in all areas is serious. Therefore, it is particularly important to evaluate groundwater resources and analyze water quality . This paper takes Bozhou in Xinjiang as an example, introduces the application of water balance method in water resources assessment, and analyzes its groundwater quality by using gray correlation method. It shows that the potential of groundwater exploitation in Bozhou area is huge and can meet the population aggregation in the valley floor The normal life of the district production, groundwater quality is good, can be used directly as drinking water. Many surface water systems are gradually polluted and the discharge of living and industrial wastewater is increasing year by year. If the surface water pollution is no longer caused to be managed in a timely manner, it will inevitably cause damage to a clean underground reservoir.