土壤重金属污染环境风险评价方法研究进展

Progress of Environmental Risk Assessment Methods on Heavy Metal Contamination in Soil

土壤重金属污染的环境风险评价可为环境风险管理提供决策依据。对土壤重金属污染环境风险评价方法的研究现状、前沿及趋势进行了综述。指出不确定性研究、评价模型优化及计算机模拟仍是研究的重点和发展方向。

Environment risk assessment（ERA） on heavy metal contamination can provide scientific information for environment risk management.This paper summarized the research methods,tools and trends of ERA on heavy metal pollution in soil,and prospected that the further study would be focused on the uncertainty,the model optimization and the computerized simulation in the future.