Kai Zhao, Zhedong Ge, Liangliang Huo, Yisheng Gao, Yucheng Zhou, Zhihao Yao
{"title":"木结构构件缺陷检测技术的应用进展与展望","authors":"Kai Zhao, Zhedong Ge, Liangliang Huo, Yisheng Gao, Yucheng Zhou, Zhihao Yao","doi":"10.1134/S1061830924600217","DOIUrl":null,"url":null,"abstract":"<p>Timber buildings show the exquisite skills of craftsmen in China. Under the influence of nature and human activities, damage and destruction of ancient timber structures lead to the loss of China’s cultural heritage. Therefore, it is particularly important to study the existing defect detection methods of timber members and provide excellent restoration plan for the preservation of timber structures. Defects of timber structure members were found to consist mainly of cracking, decay, insect-attack, bending and pullout of tenons, etc. These defects are the main factors that affect the mechanical properties of timber members and endanger the stability of timber structures. Pilodyn, resistograph, stress wave, radar, ultrasound, X-ray, infrared spectroscopy and piezoelectric transducers are all were studies for detection methods mentioned, which belong to semi-destructive testing and non-destructive testing. In detail, the principle, development status and application cases of wood building detection technology are elaborated to demonstrate the advantages and disadvantages of these technologies in various scenarios. New and feasible detection technology should be developed, and the development direction of damage detection technology for timber structures in the future is put forward.</p>","PeriodicalId":764,"journal":{"name":"Russian Journal of Nondestructive Testing","volume":null,"pages":null},"PeriodicalIF":0.9000,"publicationDate":"2024-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application Progress and Prospect of Defect Detection Technology for Timber Structure Members\",\"authors\":\"Kai Zhao, Zhedong Ge, Liangliang Huo, Yisheng Gao, Yucheng Zhou, Zhihao Yao\",\"doi\":\"10.1134/S1061830924600217\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Timber buildings show the exquisite skills of craftsmen in China. Under the influence of nature and human activities, damage and destruction of ancient timber structures lead to the loss of China’s cultural heritage. Therefore, it is particularly important to study the existing defect detection methods of timber members and provide excellent restoration plan for the preservation of timber structures. Defects of timber structure members were found to consist mainly of cracking, decay, insect-attack, bending and pullout of tenons, etc. These defects are the main factors that affect the mechanical properties of timber members and endanger the stability of timber structures. Pilodyn, resistograph, stress wave, radar, ultrasound, X-ray, infrared spectroscopy and piezoelectric transducers are all were studies for detection methods mentioned, which belong to semi-destructive testing and non-destructive testing. In detail, the principle, development status and application cases of wood building detection technology are elaborated to demonstrate the advantages and disadvantages of these technologies in various scenarios. New and feasible detection technology should be developed, and the development direction of damage detection technology for timber structures in the future is put forward.</p>\",\"PeriodicalId\":764,\"journal\":{\"name\":\"Russian Journal of Nondestructive Testing\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2024-08-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Russian Journal of Nondestructive Testing\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S1061830924600217\",\"RegionNum\":4,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MATERIALS SCIENCE, CHARACTERIZATION & TESTING\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Nondestructive Testing","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1134/S1061830924600217","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CHARACTERIZATION & TESTING","Score":null,"Total":0}
Application Progress and Prospect of Defect Detection Technology for Timber Structure Members
Timber buildings show the exquisite skills of craftsmen in China. Under the influence of nature and human activities, damage and destruction of ancient timber structures lead to the loss of China’s cultural heritage. Therefore, it is particularly important to study the existing defect detection methods of timber members and provide excellent restoration plan for the preservation of timber structures. Defects of timber structure members were found to consist mainly of cracking, decay, insect-attack, bending and pullout of tenons, etc. These defects are the main factors that affect the mechanical properties of timber members and endanger the stability of timber structures. Pilodyn, resistograph, stress wave, radar, ultrasound, X-ray, infrared spectroscopy and piezoelectric transducers are all were studies for detection methods mentioned, which belong to semi-destructive testing and non-destructive testing. In detail, the principle, development status and application cases of wood building detection technology are elaborated to demonstrate the advantages and disadvantages of these technologies in various scenarios. New and feasible detection technology should be developed, and the development direction of damage detection technology for timber structures in the future is put forward.
期刊介绍:
Russian Journal of Nondestructive Testing, a translation of Defectoskopiya, is a publication of the Russian Academy of Sciences. This publication offers current Russian research on the theory and technology of nondestructive testing of materials and components. It describes laboratory and industrial investigations of devices and instrumentation and provides reviews of new equipment developed for series manufacture. Articles cover all physical methods of nondestructive testing, including magnetic and electrical; ultrasonic; X-ray and Y-ray; capillary; liquid (color luminescence), and radio (for materials of low conductivity).