Cable Parameter Identification with Absorber Based on PSO Algorithm

doi:10.3969 /j.issn.1674-0696.2012.02.06

Journal of Chongqing Jiaotong University(Natural Science) ›› 2012, Vol. 31 ›› Issue (2): 195-198.DOI: 10.3969 /j.issn.1674-0696.2012.02.06

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Cable Parameter Identification with Absorber Based on PSO Algorithm

Zhang Liwen¹，He Hua²，Chen Qingzhi²，Zhou Jianting¹，Ning Jincheng³

1. Chongqing Jiaotong University，Chongqing 400074，China; 2. Guangxi Jitai Investment Co. ，Ltd. ，Nanning 530001，Guangxi，China; 3. Henan Vocational ＆ Technical College，Zhengzhou 450005，Henan，China

Received:2011-07-12 Revised:2011-08-30 Online:2012-04-15 Published:2014-10-31

基于PSO 算法的带减振器斜拉索参数的识别

张力文¹，何华²，陈庆志²，周建庭¹，宁金成³

1. 重庆交通大学，重庆400074; 2. 广西吉泰投资有限公司，广西南宁530001; 3. 河南交通职业技术学院，河南郑州450005

作者简介:张力文( 1986 － ) ，男，重庆万州人，硕士研究生，主要从事桥梁监测、加固与维护技术研究。E-mail: zjieer200866@ qq． com。
基金资助:
交通运输部西部交通建设科技项目( 200831895076) | 重庆市重大科技攻关项目( CSTC， 2008BA6038)

Abstract

Abstract: The application of particle swarm optimization algorithm ( PSO) is discussed，and the parameter identification of Chongqing Ganxigou No． 1 cable-stayed bridge with the shock absorber of cables is carried out，which is based on the PSO algorithm． As was discovered by this research，once the frequency of multiple-order vibration is known，cable indexes calculated by PSO algorithm such as T，EI，K and εL are reliable．

Key words: particle swarm optimization algorithm, attached damper, parametric identification, cable-stayed bridge

摘要： 讨论了粒子群算法( PSO) 的应用，并基于PSO 算法结合重庆干溪沟1 号特大斜拉桥的带减振器的斜拉索做参数识别。研究表明: 若拉索多阶振动频率能够被获得，则通过PSO 算法得到的T，EI，K，εL 等拉索参数是可靠的。

关键词: PSO 算法, 减振器, 参数识别, 斜拉桥

CLC Number:

U442.53

Zhang Liwen，He Hua，Chen Qingzhi，Zhou Jianting，Ning Jincheng. Cable Parameter Identification with Absorber Based on PSO Algorithm[J]. Journal of Chongqing Jiaotong University(Natural Science), 2012, 31(2): 195-198.

张力文，何华，陈庆志，周建庭，宁金成. 基于PSO 算法的带减振器斜拉索参数的识别[J]. 重庆交通大学学报（自然科学版）, 2012, 31(2): 195-198.

References

[1] 张清华，卜一之，李乔．基于非线性振动的斜拉索参数识别无模型方法[J]．振动工程学报，2008， 21( 6) : 572 － 575．
Zhang Qinghua，Bu Yizhi，Li Qiao． Based on parameter identification of nonlinear vibration of cable-stayed model-free method [J]．Vibration Engineering，2008，21( 6) : 572 － 575．
[2] 张清华，冉再红，卜一之，等．拉索非线性振动问题求解及参数识别方法研究[J]．土木工程学报，2009，42( 6) : 86 － 91．
Zhang Qinghua，Ran Zaihong，Bu Yizhi，et al． Nonlinear vibration problem solving and parameter identification method [J]．Journal of Civil Engineering，2009，42( 6) : 86 － 91．
[3] 陈杰． MATLAB 宝典[M]．北京: 电子工业出版社，2010: 22 －35．
[4] Chen Qingzhi，Yan Banfu，Wang Guangwu． Vibration-based cable force measurement of inclined cable with an attached vibration absorber [C]． Changsha，P． R． China: The 4th International Symposium on Lifetime Engineering of Civil Infrastructure，2009: 26 －28．
[5] 曾建潮，崔志华．一种保证全局收敛的PSO 算法[J]．计算机研究与发展，2004，41( 8) : 1333 － 1338．
Zeng Jianchao，Cui Zhihua． A guarantee of global convergence of the PSO algorithm [J]． Computer Research and Development，2004，41( 8) : 1333 － 1338．
[6] 孙越泓，魏建香，夏德深．一种基于粒子对称分布多样性的PSO算法[J]．模式识别与人工智能，2010， 23( 2) : 137 － 142．
Sun Yuehong，Wei Jianxiang，Xia Deshen． Distribution based on particle symmetry diversity of PSO algorithm[J]． Pattern Recognition and Artificial Intelligence，2010，23( 2) : 137 － 142．
[7] 刘雨青．桥梁结构模态参数识别与应用研究[D]．武汉: 武汉理工大学，2005．
[8] 周云，易伟建．带减振圈斜拉索的参数识别及损伤诊断研究[J]．中外公路， 2007，27( 1) : 99 － 103．
Zhou Yun，Yi Weijian． Damping ring with a cable-stayed parameter identification and damage diagnosis[J]． Journal of China ＆ Foreign Highway，2007，27( 1) :99 － 103．

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Cable Parameter Identification with Absorber Based on PSO Algorithm

基于PSO 算法的带减振器斜拉索参数的识别

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