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文章结合一处运营高速公路锚固工程边坡出现坍塌失稳的情况,介绍了一种锚固工程结构质量检测评定新技术,主要包括锚固深度检测技术和当前工作状态检测技术,通过检测分析查明了造成锚固工程结构失效以及边坡坍塌的原因,为针对性的采取补强加固措施提供了科学依据。同时该技术为解决运营高速公路锚固边坡长期安全性能的检测提供一种解决方法。
In this paper, a case of collapsing instability occurred in the slope of an expressway anchoring project was introduced. A new technique for the quality inspection and evaluation of anchorage engineering structures was introduced, including anchoring depth testing technology and current working status testing technology. Through testing and analysis, The failure of the anchoring structure and the reason of the slope collapses provide the scientific basis for the targeted reinforcement and reinforcement measures. At the same time, the technology provides a solution to the long-term safety performance of anchored slope on expressway.