Abstract: The economic value and the practicality of application of cement-soil anti-seepage wall has been verified and approved, and at present, the cement-soil wall has been used widely in engineering for various underground foundation anti-seepage treatment; due to the reason that the cement-soil wall belongs to concealed underground structure, and due to different geological conditions, different construction technology and different construction company’s quelifications, its quality varies a lot. This article, based on engineering examples, introduced a way of detection and measuring the quality of anti-seepage wall by application of seismic mapping (combined with borehole core abtaining and borehole water pressure test).

摘要： 水泥土截渗墙的经济与实用性已被证实，现已被广泛应用于各种工程地下基础的防渗处理，由于水泥土截渗墙为地下隐蔽工程，受地质条件、施工工艺的影响，其施工质量存在着较大差异。本文通过工程实例介绍了地震映像法（配合钻孔取芯、钻孔注水试验）在截渗墙质量检测中的应用。