抽水-处理技术治理污染地下水的目标确定和运行监测评述

Assessment of Remedial Objectives and Dynamic Monitoring for Pump-and-treat Groundwater Remediation Technology

抽水-处理技术是净化或抑制地下水污染的最为广泛使用的一种方法, 应用该方法的基本步骤包括明确治理目标、完成系统设计、实施系统运行监测等. 本文对采用抽水-处理技术治理污染地下水时涉及的治理目标的确定和运行的动态监测两个相关问题进行了分析讨论.

Pump-and-treat is one of the most widely used technologies to reduce the concentration of contami-nants to an acceptable level during cleanup or to constrain contaminants from further contaminating the subsurface.The basic steps are to define the remediation objectives, accomplish the system design and then implementoperational monitoring. An analytical discussion is carried out on both the remedial action objectives needed to bedefined and the dynamic monitoring required to be designed for pump-and-treat groundwater remediationtechnology.