摘要
本文根据我国西北干旱区大型内陆盆地第四纪地层的沉积特征，阐述了松散岩类孔隙水的形成条件和分布规律．并对盆地基底形态影响其储水构造发育的主要因素进行了探讨，由此提出了具有代表性的四种构造类型．为深入研究和开发利用地下水资源提供参考依据．
In this paper, according to the sedimentary characteristics of Quaternary stratum in the large inland basins of Chinese northwestern dry district, it is expounded that the formed condition and distributed regularity of pore water in the loose rock. And it is approached the primary factors that basement shape of the basins influences the growing of their water-bearing structure. From above, it is divided four basement types as representation. For the further research and the groundwater resources of as exploitation and use, the references are provided.
出处
《兰州铁道学院学报》
1995年第2期59-66,共8页
Journal of Lanzhou Railway University
关键词
地下水
干旱区
内陆盆地
水文地质
特征
groundwater
dry district
inland basin
basement of basin
water-bearing structure
