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| 卤代烃污染场地地下水原位可持续修复评估技术进展 |
| Progress in In situ Sustainable Remediation Evaluation Technologies for Groundwater in Halogenated Hydrocarbon Contaminated Sites |
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| DOI： |
| 中文关键词: 卤代烃 原位修复技术 可持续修复 污染场地 地下水 中国 |
| 英文关键词: Halogenated hydrocarbon In situ remediation technology Sustainable remediation Contaminated site Groundwater China |
| 基金项目:国家重点研发计划“场地地下水卤代烃污染修复材料与技术”基金资助项目（2020YFC1808205） |
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| 中文摘要: |
| 分析了我国卤代烃污染场地现状，归纳了地下水原位修复技术方法的机理、特点和适用范围。介绍了费用效益分析法、生命周期评价法、绿色可持续修复评价框架法3种常见场地修复技术评价方法的发展历程、指标体系、特征，总结了我国污染场地修复风险评估体系的构建现状。提出了卤代烃污染场地地下水修复评价指标体系与评价模型的构建流程与方法，梳理了评价指标的初选、优化、权重赋值和评价模型的构建等流程中的常用方法。 |
| 英文摘要: |
| This paper reviewed the current status of halogenated hydrocarbon contaminated sites，the mechanism，characteristics and application scope of in situ groundwater remediation technologies in China，introduced the development history，index system and characteristics of three common evaluation methods for site remediation technologies，namely cost benefit analysis，life cycle assessment，green and sustainable remediation evaluation framework，and summarized the establishment of the risk assessment system for contaminated site remediation in China. It proposed the process and methodology for constructing an evaluation index system and evaluation model for groundwater remediation in halogenated hydrocarbon contaminated sites，and sorted out commonly used methods for preliminary selection，optimization and weight assignment of evaluation indices，and the procedures for constructing evaluation models. |
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