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国家经济持续发展,社会现代化、城市化建设进一步加快,道路桥梁建设项目数量剧增,与此同时,工程项目建设要求更加严格。而经济发展的同时,交通流量也在增加,道路桥梁则在不断老化,所以道路桥梁检测得到越来越广泛的关注。无损检测方法则可以在保障道桥结构不受破坏的基础上,对其所处状态实施检测。本文首先概述无损检测技术,进而简单介绍该技术具有的优势,最后其具体的应用进行详细的解析。
With the continuous development of national economy, social modernization and urbanization, the number of road and bridge construction projects has increased sharply. At the same time, construction projects have become stricter. Economic development at the same time, traffic flow is also increasing, road and bridge are constantly aging, so road and bridge detection has been more and more widespread concern. Non-destructive testing methods can be in the protection of the structure of the bridge from damage, based on the implementation of its state detection. This article first outlines the non-destructive testing techniques, and then a brief introduction of the advantages of the technology, and finally its detailed analysis of the specific application.