重金属工业污染场地再利用适宜性评价——以广东省东莞麻涌镇某污染场地为例  

Evaluation of Recycling Suitability of Heavy Metal Industrial Contaminated Sites:A Case Study of Mayong Town in Dongguan City

作　　者：曾纪勇[1] 赵艳玲[1] 李建华[1] 高杨[1] 何厅厅[1] 王亚云[1] 

机构地区：[1]中国矿业大学(北京)土地复垦与生态重建研究所,北京100083

出　　处：《国土资源科技管理》2013年第4期28-33,共6页Scientific and Technological Management of Land and Resources

基　　金：国土资源部公益行业专项(201111016-04)

摘　　要：针对重金属工业污染场地再利用的适宜性评价,基于《城镇土地分等定级规程》(GB/T 18507—2001),纳入健康风险、投资收益及社会可接受程度来构建场地再利用的适宜性评价指标体系;采用多因素综合评价法,以东莞市麻涌镇某重金属污染场地为例,进行了场地再利用的适宜性评价。结果表明:研究区作为住宅用地、商服用地、工矿仓储用地的适应度分别为56.26、69.14、58.00,该区适宜作为商服用地,不适宜做住宅用地和工矿仓储用地。The evaluation index system of the recycling suitability of heavy metal industrial contaminated sites is based on the Regulations of Gradation and Classification of Urban Land （GB/T 18507 2001）, combining health risk, investment income and degree of social acceptability. The suitability evaluation has been conducted of a heavy metal industrial contaminated site in Mayong Town, Dongguan City, by means of multi-factor comprehensive evaluation. The results show that the suitability degrees of the researched area used as residential land, business land and mining warehouse land are respectively 56.26, 69.14, and 58.00, which proves that the area is suitable for business and not suitable for residence and warehouse.

关 键 词：重金属 工业污染场地 适宜性评价 指标体系 

分 类 号：F301[经济管理—产业经济] F293