源于煤矸石充填体的地下水污染风险评价
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摘要
为了解决煤矸石充填体对地下水的污染问题,在理论研究了地下水污染风险的前提下,提出了煤矸石充填区地下水污染风险的定义。并且基于迭置指数法从煤矸石充填体、地下水固有脆弱性以及地下水价值功能3个方面建立了煤矸石充填体对该区域地下水污染风险的指标体系及综合风险指数模型,对其风险等级进行划分,为煤矸石充填塌陷区域的地下水保护及污染的防控与地下水应用开发提供更为可靠的指导意义。
In order to solve the problem of groundwater pollution caused by coal gangue backfills,under the premise of a theoretical study of groundwater pollution risk,the definition of groundwater pollution risk in coal gangue filling area was proposed. Based on the superposition index method,an indicator system for the risk of groundwater contamination and a comprehensive risk index model for coal gangue fillings from the coal gangue backfill,groundwater inherent vulnerability and groundwater value functions were established to classify the risk levels. It would provide more reliable guidance for groundwater protection and pollution prevention and control and groundwater application and development in coal gangue filling subsidence areas.
In order to solve the problem of groundwater pollution caused by coal gangue backfills,under the premise of a theoretical study of groundwater pollution risk,the definition of groundwater pollution risk in coal gangue filling area was proposed. Based on the superposition index method,an indicator system for the risk of groundwater contamination and a comprehensive risk index model for coal gangue fillings from the coal gangue backfill,groundwater inherent vulnerability and groundwater value functions were established to classify the risk levels. It would provide more reliable guidance for groundwater protection and pollution prevention and control and groundwater application and development in coal gangue filling subsidence areas.
引文
[1]杨彦,于云江,王宗庆,等.区域地下水污染风险评价方法研究[J].环境科学,2013,34(2):653-661.
[2] FINIZIO A,VILLA S. Environmental risk assessment for pesticides:A tool for decision making[J]. Environmental Impact Assessment Review,2002,22(3):235-248.
[3] ZHOU Y X,P W LI. Ground water quality monitoring and assessment[J]. Hydrogeology&Engineering Geology,2008,35(1):1-11.
[4]赵丽娜,张丹,朱帅,等.简易垃圾填埋场对地下水污染风险的影响因子分析和评价指标构建//中国环境科学学会学术年会[C].2014.
[5]孔国强,王军.煤矸石充填体对地下水污染风险的评估[J].中国煤炭,2017,43(7):153-158.
[6]李连香,许迪,程先军,等.基于分层构权主成分分析的皖北地下水水质评价研究[J].资源科学,2015,37(1):61-67.
[7]颜焱,王伟华,张万峰,等.吹扫捕集/气相色谱-质谱法测定固体废物中挥发性卤代烃的研究[J].环境科学与管理,2015,40(9):117-121.
[8]杨庆,栾茂田.地下水易污性评价方法-DRASTIC指标体系[J].水文地质工程地质,1999(2):4-9.
[9]江剑,董殿伟,杨冠宁,等.北京市海淀区地下水污染风险性评价[J].城市地质,2010,5(2):14-18.
[10]黄栋.北京市平原区地下水脆弱性研究[D].北京:首都师范大学,2009.
[11]曹亚晖.品牌生态系统分析与优化研究[D].北京:华北电力大学,2010.
[12]张伯强,高柏,安达,等.基于跌置指数法的危险废物填埋场地下水污染风险评价[J].广东化工,2016(9):167-170.
[2] FINIZIO A,VILLA S. Environmental risk assessment for pesticides:A tool for decision making[J]. Environmental Impact Assessment Review,2002,22(3):235-248.
[3] ZHOU Y X,P W LI. Ground water quality monitoring and assessment[J]. Hydrogeology&Engineering Geology,2008,35(1):1-11.
[4]赵丽娜,张丹,朱帅,等.简易垃圾填埋场对地下水污染风险的影响因子分析和评价指标构建//中国环境科学学会学术年会[C].2014.
[5]孔国强,王军.煤矸石充填体对地下水污染风险的评估[J].中国煤炭,2017,43(7):153-158.
[6]李连香,许迪,程先军,等.基于分层构权主成分分析的皖北地下水水质评价研究[J].资源科学,2015,37(1):61-67.
[7]颜焱,王伟华,张万峰,等.吹扫捕集/气相色谱-质谱法测定固体废物中挥发性卤代烃的研究[J].环境科学与管理,2015,40(9):117-121.
[8]杨庆,栾茂田.地下水易污性评价方法-DRASTIC指标体系[J].水文地质工程地质,1999(2):4-9.
[9]江剑,董殿伟,杨冠宁,等.北京市海淀区地下水污染风险性评价[J].城市地质,2010,5(2):14-18.
[10]黄栋.北京市平原区地下水脆弱性研究[D].北京:首都师范大学,2009.
[11]曹亚晖.品牌生态系统分析与优化研究[D].北京:华北电力大学,2010.
[12]张伯强,高柏,安达,等.基于跌置指数法的危险废物填埋场地下水污染风险评价[J].广东化工,2016(9):167-170.