山东省海岸带地区地下水有机污染特征分析  

Analysis on Organic Pollution Characteristics of Groundwater in Coastal Area of Shandong Province

作　　者：周洋 朱恒华[1] 刘治政[1] 孟盼盼 陈刚 ZHOU Yang;ZHU Henghua;LIU Zhizheng;MENG Panpan;CHEN Gang(Shandong Institute of Geological Surveying,Shandong Engineering Research Center of Land Quality Geochemistry and Pollution Prevention,Shandong Ji'nan 250014,China;Yantai Geological Environment Monitoring Station,Shandong Yantai 264000,China;Shandong Geological Exploration Institute of China Chenical and Geological Mine Bureau,Shandong Ji'nan 250013,China)

机构地区：[1]山东省地质调查院,山东省土地质量地球化学与污染防治工程技术研究中心,山东济南250014 [2]烟台市地质环境监测站,山东烟台264000 [3]中化地质矿山总局山东地质勘查院,山东济南250013

出　　处：《山东国土资源》2020年第8期40-47,共8页Shandong Land and Resources

基　　金：山东省地质勘查项目,山东半岛蓝色经济区1∶25万地下水污染调查评价(鲁勘字(2013)45号)。

摘　　要：山东沿海地区是山东省经济发展水平较高的地区,近些年来随着经济发展,工业化和城镇化不断提高,地下水有机污染日趋严重。该文依据研究区内采集的1367组地下水有机污染测试样品数据,对研究区内地下水有机物检出情况、主要污染因子、分布特征及污染物来源途径等进行了系统分析。分析结果表明,山东省海岸带地区地下水有机污染明显,有机物检出率达39.3%,其中松散岩类孔隙地下水检出率最高,达49.3%;从区域分布看,黄河三角洲地区、寿光蔬菜种植区、弥河冲洪积扇顶部及小清河下游(东营段)化工密集区有机污染呈现面状分布。其中黄河三角洲地区胜利油田散落油污使这一区域地下水有机污染分布最为普遍,寿光地区深层孔隙水受到一定污染,主要由农药污染及地下水超量开采引起。有机污染分布与人类活动高度相关,主要来源于人类活动。The coastal area in Shandong province has a highly developed economy.In recent years,accompanying with the acceleration industrialization and economic development,organic pollution of groundwater has been becoming increasingly serious.In this paper,the detection,types,distribution characteristics and sources of organic pollutants in groundwater have been analyzed according to the data of 1367 groups of groundwater organic pollution test samples in the study area.It is showed that the matter of groundwater pollution of organic in Shandong coastal area is serious,the detection rate of organic is 39.3%.Loose rocks pore water has the highest detection rate which is up to 49.3%.From the aspect of the plane distribution of organic pollution,the Yellow River Delta,Shouguang vegetable planting area,the top of Mihe alluvial diluvial fan and the chemical enterprise intensive areas on both sides of Xiaoqing River are widely distributed.Among this areas,the Yellow River Delta has the widest distribution of organic pollutants.It mainly originates from the scattered oil pollution of Shengli oilfield,the pollution of deep pore water in Shouguang area is the most serious,which is mainly caused by pesticide pollution and over exploitation of groundwater.The distribution of organic pollution is highly related to human activities.

关 键 词：海岸带 地下水 有机物污染 评价 

分 类 号：P641.69[天文地球—地质矿产勘探]