以地勘技术演进发展为视角我国混凝土组织结构探伤应用研究综述  

Review of Application Research on Concrete Structure Flaw Detection in China from Perspective of Evolution and Development of Geological Exploration Technology

作　　者：杨天华 刘锋 王秋元 袁畅 吕光 侯威振 Yang Tianhua;Liu Feng;Wang Qiuyuan;Yuan Chang;Lv Guang;Hou Weizhen(Beijing Shouhua Construction Management Co.,Ltd.,Beijing,100009;Lanzhou University of Technology,Lanzhou,730050;Beijing Tifu Optical Control Technology Co.,Ltd.,Beijing,100026;Center of Science and Technology&Industrialization Development,Ministry of Housing and Urban-Rural Development,Beijing,100835)

机构地区：[1]北京首华建设经营有限公司,北京100009 [2]兰州理工大学,兰州730050 [3]北京体福光控科技有限公司,北京100026 [4]住房和城乡建设部科技与产业化发展中心,北京100835

出　　处：《建设科技》2025年第2期93-96,共4页Construction Science and Technology

摘　　要：混凝土结构在我国建筑行业具有十分重要的地位,对于桩基的探伤更是道路桥梁检测的重中之重。无损检测现如今已成为工业发展中必不可少的有效工具,是混凝土桩基探伤的重要手段。本文以地勘技术演进发展为视角,从原理和发展历程出发,综述了各类主流桩基无损检测方式的优缺点,总结出现阶段桩基探伤学科及行业发展特点。研究发现,桩基探伤研究的特点及难点在于多学科融合交叉,且技术迭代困难缓慢。探伤行业国内发展势头较足,但仍在尖端与欧美国家有不小差距,行业间竞争主要以技术为主,人才和技术储备仍然不足,未来的发展趋势将以专用化、精量化、自主化、自动化、向在役监测及检测大数据分析发展为热点和焦点。Concrete structure has a very important position in China’s construction industry,and the flaw detection of pile foundation is the top priority of road and bridge detection.Non-destructive testing has now become an indispensable and effective tool in industrial development,which becomes an important means of flaw detection of concrete pile foundation.From the perspective of the evolution and development of geological exploration technology,this paper introduces both the advantages and disadvantages of various mainstream non-destructive testing methods for pile foundations,and summarizes the development characteristics of the current pile foundation flaw detection disciplines and industries based on the principles and development history.It is found that the characteristics and difficulties of pile foundation flaw detection research lie in the integration and intersection of multiple disciplines,while the technical iteration is difficult and slow.The domestic development momentum of the flaw detection industry is relatively strong,but there is still a big gap with European and American countries in the cutting-edge.The competition in the industry is mainly based on technology,and the reserve of talents and technology remains insufficient.The future development trends will focus on specialization,precision,autonomy,automation,as well as the development of in-service monitoring and big data analysis of detection as the hot topics and focal points.

关 键 词：无损检测 混凝土桩基 探伤 地质勘查 

分 类 号：TU528[建筑科学—建筑技术科学]