Detection and Monitoring Technologies of Bridge Cable Force and Disease

Article Preview

Abstract:

Investigation is carried out aiming at analysis of bridge cable detection and monitoring. Detection and monitoring technology characteristics are summarized, while technology advantages and disadvantages analyzed. Dynamic detection technology of cable force is used most often. Effects of various factors of this technology are analyzed. Cable structure internal and external injury detection technologies are analyzed. Nondestructive testing technology specific comparison is carried out, the advantages and disadvantages of each technology and application. Nondestructive damage detection technique prospect is presented.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 919-921)

Pages:

369-372

Citation:

Online since:

April 2014

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] BAI Jinehao, ZHANG Pengtao. InsPection and Assessment of a Cable-stayed Bridge after Served 30 Years [J]. Shanghai Highways. 2012, 4: 29-32.

Google Scholar

[2] XU Denggen. Research and Practice of Cable Force Detection and Monitoring Program [J]. Prestress Technology. 2011, 2: 31-35.

Google Scholar

[3] Zhao Xingkui, Zhou Yu, Li Zhouzhi, Wang Xiaodong, Feng Zhimin. A Hybrid Algorithm of Extracting Fundamental Frequency of Cable[J]. Computer Measurement & Control. 2011. 19: 380-382.

Google Scholar

[4] KE Hongjun, LI Dehui, LI Xiaobao. Influence of shock absorber in cable forces detection [J]. Word Highway . 2008, 6.

Google Scholar

[5] HUANG Ye, WU Chen. Application of the Elasto-magnetic Sensor in External Steel Cable Stress Measurement [J]. Research& Application of Building Materials. 2007, 10: 18-20.

Google Scholar

[6] Zhan Qing Zhou Yu Ye Qingwei Wang Xiaodong. Detection of bridge cable force based on ERA[J]. Journal of Electronic Measurement and Instrument. 2010, 8: 743-747.

DOI: 10.3724/sp.j.1187.2010.00743

Google Scholar

[7] WU Zhongxin, WANG Wei, SHENG Haijun. Application of robot in cable stayed bridge appearance examination [J]. High Way. 2013, 1: 252-255.

Google Scholar

[8] Zhang Chao. Damage Identification of Long-Span Cable-stayed bridge Cables Using Static Method [D]. Wuhan University of Technology. 2011, 5.

Google Scholar

[9] Liu Tao Li Aiqun Ding Youliang. Alarming method for cable damage of long-span cable-stayed bridges based on wavelet packet energy spectrum [J]. Journal of Southeast University. 2007, 3: 272-274.

Google Scholar

[10] Wang Liangyun. Experimental Research on Magnetostrictive Guided Wave Testing Technique [D]. Huazhong University of Science and Technology. 2008, 5.

Google Scholar