摘要
本文综述了声发射技术在混凝土损伤识别中的应用。综述了声发射技术在混凝土结构损伤识别中的应用,包括混凝土结构损伤的声发射表征和声发射技术在混凝土疲劳性能研究中的应用。此外,综述了声发射技术在钢筋腐蚀研究中的应用,以及声发射技术在高温和冻融循环下混凝土损伤识别中的应用。本文旨在为相关研究人员提供系统的参考。
This paper summarizes the application of acoustic emission technology in concrete damage identification.The application of acoustic emission technology in concrete structure damage identifi‐cation is summarized,including acoustic emission characterization of concrete structure damage and ap‐plication of acoustic emission technology in concrete fatigue performance research.In addition,the application of acoustic emission technology in reinforcement corrosion research and the application of acoustic emission technology in concrete damage identification under high temperature and freeze-thaw cycle are summarized.This paper aims to provide a systematic reference for relevant researchers.
作者
杨涛
周颖欣
YANG Tao;ZHOU Yingxin(Changsha Institute of Technology Testing Consulting Co.,Ltd.;Xing'an League Jingwei Highway Survey and Design Co.,Ltd.;Bridge Engineering Safety Control Technology and Equipment Hunan Engineering Technology Research Center(Changsha University of Science and Technology))
出处
《广东建材》
2024年第9期134-137,共4页
Guangdong Building Materials
基金
长沙理工大学桥梁工程安全控制技术与装备湖南省工程技术研究中心开放基金项目(19KC02)。
关键词
声发射技术
钢筋混凝土
损伤识别
Acoustic emission technology
Reinforced concrete
Damage identification
