摘要
以鲁南地区地下水为研究对象,通过分析其赋存特征及影响因素,总结地下水蓄水构造类型及特征,提出找水定井示范方法,评价及开发利用地下水资源。研究显示,受地质构造、地层岩性、地形地貌、裂隙岩溶发育程度及裂隙充填情况等影响,不同地区地下水赋存特征也不相同,鲁南地区蓄水构造主要包括岩溶蓄水构造和裂隙蓄水构造两大类,针对不同地层岩性找水定井方法也不相同。建议相关部门采取措施改变鲁南山区的缺水现状。
Taking groundwater in southern Shandong region as the research object,this paper analyzed its occurrence characteristics and influencing factors,summarized the types and characteristics of groundwater storage structure,and proposed a demonstration method of water exploration and well settlement,aiming at the evaluation,development and utilization of groundwater resources.The research shows that groundwater occurrence characteristics are different in different regions due to the influence of geological structure,stratigraphic lithology,topography and landform,fissure karst development and fissure filling.The water-storing structures in South Shandong mainly include karst water-storing structures and fissure water-storing structures.There are also different methods to find water and determine well according to different formation lithology.It is suggested that relevant authorities take measures to change the situation of water shortage in southern mountainous area of Shandong.
作者
贾德旺
Jia Dewang(Shandong Lunan Geological Engineering Survey Institute,Yanzhou 272100,Shandong,China;No.2 Geological Team of Geology&Mineral Exploration of Shandong Province,Yanzhou 272100,Shandong,China)
出处
《地质学刊》
CAS
2020年第3期318-325,共8页
Journal of Geology
基金
山东省自然资源调查项目“山东省岩溶发育区地质环境调查”(鲁地环(2018)06号)。
关键词
赋存特征
影响因素
蓄水构造
找水定井
鲁南山区
occurrence characteristic
influencing factor
water storage structure
water exploration and well setting
southern mountainous area of Shandong
