采用物探技术进行路基挡土墙质量检测的研究与应用

Physical prospecting used to test the quality of retaining walls in roadbed project

随着新建高等级铁路、公路的不断增多,挡土墙在路基工程中所占的比例也越来越大.对挡土墙工程进行快速、准确、无损的检测,是确保工程质量至关重要且亟待解决的问题.为了有效地解决这一问题,我们探索采用物探技术进行路基挡土墙质量检测,并为此进行了大量试验、研究和实测工作,目前这一技术已经取得了较好实用效果.

With the increasing of the number of highgrade railway and highway, the proportion of retaining walls in roadbed projects is mounting up. How to detect the quality of the retaining walls rapidly, accurately and harmlessly is becoming a critical problem in order to ensure project quality. For the sake of overcoming this obstacle, we try to employ physical prospecting technology to detect the quality of retaining walls. After a large number of experiments and field validations, related technology has turned up trumps.