摘要
地下水是水资源的重要组成部分,山东省作为我国的北方大省,近年来随着人口的增长和经济发展,地下水环境问题日渐突出,表现为水质型缺水和水源型缺水两方面。本文以山东省地下水为研究对象,对全省富水地段及已建水源地逐一进行水质评价及开采潜力评价研究,结果显示:山东省优质水占49.53%,主要分布在鲁中南山区和鲁东低山丘陵区,新圈定的优质地下水富水地段及有开采潜力水源地共计88处,优质地下水允许开采量184.095×10~4m^3/d,可满足一千余万居民生活用水需求。应急情况下富水地段(水源地)允许开采量为434.299×10~4m^3/d,应急开采潜力为279.295×10~4m^3/d,可解决两千余万人生活用水困难。
Groundwater is an important part of water resources.Shandong Province,as a major province in the north of China,has become increasingly prominent in terms of population growth and economic development in recent years.It is characterized by water-based water shortage and water-source water shortage.This paper takes the groundwater in Shandong Province as the research object,and conducts water quality evaluation and potential evaluation of the water-rich area and the built water source in the province.The results show that the high-quality water in Shandong Province accounts for 49.53 %,mainly distributed in the middle south of Shandongmountain area andthe east of Shandong low hilly area,there are a total of 88 high-quality groundwater-rich areas and potential water sources with a potential for exploitation.The high-quality groundwater is allowed to be harvested at 184.095×10~4 m^3/d,which can meet the domestic water demand of more than 10 million residents.In the emergency situation,the allowable mining volume of the water-rich section(water source) is 434.299×10~4 m^3/d,and the emergency mining potential is 279.295×10~4 m^3/d,which can solve the difficulty of domestic water consumption of more than 20 million people.
作者
贾德旺
冯亚伟
卜华
JIA De -wang;FENG Ya -wei;BU Hua(The Third Hydrogeological Engineering Geology Brigade,Shandong Bureau of Geology and Mineral Resources,Yanzhou 272100,China)
出处
《地下水》
2018年第6期12-16,185,共6页
Ground water
基金
山东省地矿局:"山东省优质地下水资源调查评价"(鲁地字[2017]23号)
中国地质调查局:"沂蒙山区羊庄盆地1:5万水文地质调查(山亭幅
陶庄幅
枣庄市幅)"(12120115045801)
关键词
山东省
优质地下水
富水地段
水源地
评价研究
Shandong Province
high quality groundwater
water-rich section
water source
evaluation study
