【摘要】 综述了石油污染土壤修复技术的发展现状及存在的瓶颈,分析了石油污染对油-水-土界面性质、土-水关系和土壤渗透性等水理性质的影响。对石油污染土壤再利用于工程建设进行了探讨,并总结了石油污染土壤主要的力学性质变化,为石油污染土壤修复技术的工程实践和机理研究提供参考。更多还原

【Abstract】 The development status and bottle-neck problems of oil contaminated soil remediation are reviewed;The effects of petroleum contamination on the hydraulic properties of soil are analyzed,such as the oil-water-soil interfacial properties,soil-water relationship and soil permeability;Furthermore,the reuse of oil contaminated soil in construction projects is discussed and the changes of mechanical properties of the oil contaminated soil are summarized with the aim of provide reference for future researches on practical engineering and remediation mechanisms of oil contaminated soil.更多还原