贵阳市云岩区典型工业聚集区地下水防污性能评价研究  

Evaluation of Groundwater Anti-pollution Property of Yunyan Industrial Gathering Area,in Guiyang

作　　者：张慧 杜小军 马赛 张菲菲 周友萍 Zhang Hui;Du Xiaojun;Ma Sai;Zhang Feifei;Zhou Youping(Guiyang Institute of Ecological and Environmental Sciences,Guiyang 550000,Guizhou,China)

机构地区：[1]贵阳市生态环境科学研究院,贵州贵阳550000

出　　处：《绿色科技》2024年第6期111-116,共6页Journal of Green Science and Technology

基　　金：贵阳市饮用水源地及固废堆场环境保护创新服务能力建设项目(编号:黔科合服企[2021]10号)。

摘　　要：地下水防污性能评价对工业聚集区企业布局及浅层地下水保护具有重要意义。云岩区工业聚集区地层为覆盖型岩溶区,局部岩溶裸露,采用PLEIK模型对该区地下水防污性能进行评价,通过对五大指标体系进行分区绘图和叠加计算,得出研究区的地下水防污性能分区评价图,对工业聚集区防污性能进行总体评价。研究结果表明:防污性能差的区域主要集中在三马片区,该区域岩溶发育强烈,地下水丰富,受人类活动影响较多;而防污性能较好的区域集中在岩溶发育中等的偏坡片区,该区土层覆盖厚,植被丰富。研究结果为云岩区工业企业布局、土地利用、企业管理和跟踪监测及对地下水保护和利用等提供了参考。The evaluation of groundwater pollution prevention performance is of great significance for the layout of enterprises in industrial clusters and the protection of shallow groundwater.The strata in the industrial agglom-eration area of Yunyan District are covered karst areas with local karst exposed.The PLEIK model are used to e-valuate the anti-pollution performance of the groundwater in this area.The zoning evaluation map of the anti-pol-lution performance of the groundwater in the study area is obtained through the zoning mapping and superim-posed calculation of the five index systems,and the anti-pollution performance of the industrial agglomeration ar-ea is overall evaluated.The results show that the area with poor anti-pollution performance is mainly Sanma area with strong karst development,which is more affected by human activities and concentrated by industrial enterpri-ses;And the area with good anti-pollution performance is concentrated in the slope area with poor karst develop-ment,which is in the area with thick soil cover and abundant vegetation.The results provide a basis for industrial enterprise layout,land use,enterprise management and follow-up monitoring,and groundwater protection and uti-lization in Yunyan District in the future.

关 键 词：防污性能评价 工业聚集区 PLEIK模型 地下水 

分 类 号：X703[环境科学与工程—环境工程]