山东国土资源2019，Vol.35Issue(2)：24-31,8.
烟台大沽夹河地下水水源地评价研究综述
Study on Groundwater Source Region Evaluation of Dagujiahe River in Yantai City
摘要
Abstract
The main water storage space of Dagujiahe river groundwater source region in Yantai city is Quaternary alluvial-alluvial sand and sand-gravel layer porosity. Nanshangfang water source region, Ximou water plant and Taokou water plant in Yantai city, Zhiyang water plant in Fushan district and Dongmoutang water plant in Yantai city are important groundwater source regions. The water source areas have been monitored for nearly 30 years, and a large amount of data on the dynamic change of water level, water quality and water quantity have been accumulated. On the basis of collecting and analyzing the data of topography, geomorphology, hydrogeology and environmental geology, hydrogeological characteristics and dynamic changes of groundwater in the groundwater source region of Dagujia river in Yantai city have been summarized, and the safe yield of groundwater under the constraint of geological environment has been evaluated. Multiple small to medium-sized centralized water supply water source are mainly formed in the discharge area of groundwater water or downstream area in Dagujia river. Water level change is mainly affected by precipitation and artificial exploitation. Water quality in source areas tends to deteriorate. After the evaluation, it is determined that permissible mining capacity of Dongmotang water plant is 25300 m3/d, permissible mining capacity of Nanshangfang-Ximu water plant is 17700 m3/d, permissible mining capacity of Hechengge water plant is 53300 m3/d, and permissible mining capacity of Zhiyang water plant is 23000 m3/d.关键词
地下水水源地/开采潜力/大沽夹河/烟台Key words
Groundwater source region/water level/water quality/potential of exploitation/Dagujiahe river分类
建筑与水利引用本文复制引用
陶志斌,于林弘,杨宁,张生海..烟台大沽夹河地下水水源地评价研究综述[J].山东国土资源,2019,35(2):24-31,8.基金项目
山东省地下水水源地调查评价(胶东半岛东部),编号:鲁地环(2016)09号 （胶东半岛东部）
