城市地下水资源危机及其可持续开发利用对策

The Crisis Which the Groundwater Resources in Cities Are Faced with and the Countermeasure of Continuable Exploitation and Utlization

我国是世界上严重缺水的国家之一,水资源的供需矛盾日益突出。地下水资源已成为我国大中型城市的主要供水水源。由于我国地下水资源分布的自身特征以及不合理的开发利用,引起严重的环境地质问题,促使人们提高节水意识,加强水源保护,开发利用后备战略水源。

Our country is one of the countries which is seriously short of water in the world. The imbalance between supply and demand of the water resource is conspicuous day by day. The grpimdwater resources have already become the main wellhead of water supply of the large and-middle cities of our country. Distributing characteristic , unreasonable exploitation and utilization of groundwater resources of our country cause the serious geologiC, problem of environment. All of these impel people to improve the consciousness of saving water, strengthen the protection of the source of water , exploit and utilize the reserve strategic source of water - - seawater and rain water.