某危险废物处置厂地下水环境污染状况调查研究  

Investigation and Study of Ground Water Environmental Pollution in a Hazardous Waste Disposal Plant

作　　者：郭红秀 Guo Hongxiu(Fujian Quanzhou Engineering Survey Institute,Fujian,362021)

机构地区：[1]福建省泉州工程勘察院,福建362021

出　　处：《当代化工研究》2024年第20期106-108,共3页Modern Chemical Research

摘　　要：本研究主要通过水质监测对某危险废物处置厂地下水污染状况开展调查,对于超标点位,利用高密度电阻率法、微动探测法勘察污染渗漏区,追溯污染源头。监测结果显示,d305、d306挥发性有机物超标,表明井点所在位置地下水可能受到人为活动污染影响;通过高密度电阻率法、微动探测法勘察,结果显示厂区南侧围墙内东部绿化带存在污水渗漏,渗漏剖面长度45 m,渗漏深度为地面以下10 m,疑似污染原因是该区域地下污水管道渗漏。研究结果可为该厂区地下水污染防控提供技术支撑,并为同类型项目地下水环境污染状况调查研究提供借鉴。In this study,the groundwater pollution of a hazardous waste disposal plant was investigated through water quality monitoring.For the exceeding points,the multi-electrode resistivity method and the micro-motion detection method were used to investigate the pollution leakage area and trace the pollution source.The monitoring results show that d305 and d306 exceed the standard,indicating that the groundwater at the well site may be affected by human pollution;Through the multi-electrode resistivity method and the micro-motion detection method,the results show that the east green belt exists,the leakage section length is 45 m and the leakage depth is 10 m below the ground,and the suspected pollution cause is the leakage of underground sewage pipes in the area.The research results can provide technical support for the prevention and control of groundwater pollution in the plant,and provide reference for the investigation and research of groundwater environmental pollution in the same type of projects.

关 键 词：地下水 危险废物处置厂 污染调查 高密度电阻率法 微动探测法 

分 类 号：X523[环境科学与工程—环境工程]