摘要
在对哈密盆地气象、水文、地形以及地貌等条件分析的基础上,对研究区的区域水文地质条件和地下水资源开发利用进行了分析。研究结果表明:哈密盆地为典型的内陆干旱盆地,地下水类型包括松散岩类孔隙水、碎屑岩类裂隙孔隙水、基岩裂隙水和冻结层水。哈密盆地潜水主要接受北部巴里坤山、哈尔里克山的冰川融水及少量大气降水补给,径流总体方向由北向南,排泄以侧向径流、机井开采、坎儿井取水、蒸发等方式排泄;哈密盆地在地下水的开发利用上以机电井为主,而坎儿井、泉为辅。
This paper deals with regional hydrogeological conditions and development and utilization of underground water resources in the Hami basin based on meteorological,hydrological,topographical and geomorphological data.The study indicates that the Hami basin is a typical inland arid basin with loose rock pore water,clastic rock cranny pore water,bedrock fissure water and freezing water.Underground water in the Hami basin is supplied by glacier melt water from Barkol Mt.and Karlik Mt.and a small amount of atmospheric water.The development and utilization of underground water resources in the Hami basin by electromechanical wells,kariz and spring.
作者
倪剑
NI Jian(No.1 Hydrogeological and Engineering Geological Party,Xinjiang Bureau of Geology and Mineral Resources,Urümqi 830091)
出处
《四川地质学报》
2018年第1期134-137,142,共5页
Acta Geologica Sichuan
关键词
地下水
水文地质条件
地下水资源开发
哈密盆地
underground water
hydrogeological condition
development of underground water resources
Hami basin
