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<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">ETQM</journal-id><journal-title-group><journal-title>Engineering Technology and Quality Management</journal-title></journal-title-group><issn>2995-3170</issn><eissn>2992-9806</eissn><publisher><publisher-name>Art and Design</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.61369/ETQM.2025070006</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title>基于动力特性的结构损伤识别研究现状与展望</title><url>https://artdesignp.com/journal/ETQM/3/7/10.61369/ETQM.2025070006</url><author>孙腾飞,杨卓懿,刘鹏,周佳</author><pub-date pub-type="publication-year"><year>2025</year></pub-date><volume>3</volume><issue>7</issue><history><date date-type="pub"><published-time>2025-07-20</published-time></date></history><abstract>结构损伤识别方法是结构健康检测系统的重要组成部分，是确保工程结构安全的重要环节。本文旨在综述结构损伤识别的基本原理与方法，详细介绍基于结构固有频率、振型、模态以及智能算法等不同技术路线的损伤识别方法，并对这些方法的优缺点和应用范围进行分析。同时，本文还对结构损伤识别方法的未来发展趋势进行展望，探讨如何结合新技术、新方法，推动结构损伤识别技术的不断创新和进步。为相关领域研究人员提供参考，共同推动结构损伤识别技术的创新与应用。</abstract><keywords>损伤识别,固有频率,振型,模态,智能算法</keywords></article-meta></front><body/><back><ref-list><ref id="B1" content-type="article"><label>1</label><element-citation publication-type="journal"><p>[1]SEN D，AGHAZADEH A，MOUSAVI A，et al．Sparsity-based approaches for damage detection in plates［J］.Mechanical Systems and Signal Processing,2019,117: 333346．[2]陈雅璠.结构损伤识别技术的研究[J].科技创新与应用,2022,12(17):173-176.&amp;nbsp;[3]Cawley P,Adams R D.The location of defects in structures from measurements of natural frequencies[J].The Journal of Strain Analysis for Engineering Design, 1979,14(2):&amp;nbsp;49-57．[4]Salawu O S .Detection of structural damage through changes in frequency: a review[J].Journal of Engineering Structures, 1997, 19( 9):718-723.&amp;nbsp;[5]Hearn G ,Testa R B .Modal Analysis for Damage Detection in Structures[J].Journal of Structural Engineering, 1991, 117(10):3042-3063.&amp;nbsp;[6]王凤丹，宋学力，李荣鹏，等. 基于固有频率和应变模态加权 lp 正则化模型的小损伤识别［J］. 中国公路学报,2023,36（4）:124-134.&amp;nbsp;[7]钟军军, 董聪, 夏开全. 基于频率及振型参数的结构损伤识别方法[J]. 土木工程与管理学报, 2009, 26(4):1-4.&amp;nbsp;[8]李志强. 基于结构健康检测理论的构件损伤识别研究[D]. 中国海洋大学 港口、海岸及近海工程, 2006.&amp;nbsp;[9]姚忠伟, 全强, 刘立军. 结构损伤识别理论的研究现状与进展[J]. 黑龙江交通科技, 2005,28(9): 4.&amp;nbsp;[10]West W M .Illustration of the use of modal assurance criterion to detect structural changes in an Orbiter test specimen[J]. 1986.&amp;nbsp;[11]Kim J T, Ryu Y S, Cho H M, et al. 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