摘要
延川县永坪地区位于延安市延川县东北部,地形地貌为陕北典型黄土高原梁峁沟壑区。本文在调查的基础上,主要分析该地区地表水特征及其动态变化、地下水含(隔)层水文地质特征、地下水的补径排特征、地下水主要化学成分特征等,从而为下一步区内石盐矿的开发提供水文地质依据。
The Yongping area of Yanchuan county is located in the northeastern part of Yanchuan county, Yan＇an city. Itstopography is Lianggou, a typical loess plateau in northern Shaanxi. Based on the investigation, this paper mainly analyzes thecharacteristics and dynamic changes of surface water in the area, the hydrogeological features of groundwater （interval）, the character-istics of groundwater recharge and drainage, the main chemical features of groundwater, etc., for the next step to provide the basis forthe development of rock salt mine.
作者
郑海军
孙羽
李晓雄
ZHENG Hai-jun;SUN Yu;LI Xiao-xiong(Shaanxi Branch of China National Geological Exploration Center of Building Materials Industry,Xi＇an 710003,China)
出处
《中国非金属矿工业导刊》
2018年第A01期19-21,33,共4页
China Non-Metallic Minerals industry
基金
2015年陕西省地质勘查基金项目(编号:陕地勘金字[2015]01号)
关键词
延川县永坪地区
地下水
水文地质条件
含水层
Yongping area of Yanchuan county
groundwater
hydrogeological conditions
aquifer
