污染土的现场测试方法适用性评价  

Applicability Evaluation of In-situ Testing Methods for Contaminated Soil

作　　者：许丽萍[1] 解子军[1] 李韬[1] 

机构地区：[1]上海岩土工程勘察设计研究院有限公司,上海200032

出　　处：《上海国土资源》2012年第3期54-56,共3页Shanghai Land & Resources

基　　金：上海市建设技术发展基金项目"上海城市污染(受损)土处置与修复技术研究"

摘　　要：污染土的现场测试手段包括钻探取样、地球物理勘探和多功能静力触探等,不同方法在测试速度、测试精度、测试成本方面有一定的差异。如何选择有效的测试手段,快速准确查明污染土的分布范围与物理力学性质,是国内土木工程界关注的热点问题。本文结合实际工程案例评价不同测试方法的适用性与有效性。In-situ testing methods for contaminated soil include,for example,exploratory sampling,geophysical techniques,and multifunctional cone penetration testing(CPT).These methods differ in their testing efficiency,accuracy,and cost,and there is considerable debate within the domestic civil engineering community regarding selection of the most effective testing methods for the rapid investigation of the extent,and physical and mechanical properties,of contaminated soil.In this paper,the feasibility and effectiveness of the different testing methods are verified in a case study of an engineering project.

关 键 词：污染土 测试方法 适用性评价 

分 类 号：P642.5[天文地球—工程地质学]