油气长输管道结构损伤检测与健康诊断研究初探
Review on Structural Damage Detection and Health Diagnosis of Long-distance Oil and Gas Pipelines
浏览(2315) 下载(4)
- DOI:
- 作者:
- 魏东吼1, 郑贤斌2
WEI Dong-hou1
- 作者单位:
- 1. 中国石油天然气股份有限公司天然气与管道分公司,北京 100011;
2. 中国石油集团安全环保技术研究院,北京 100083
Natural Gas Pipeline Company of PetroChina Company Ltd.,Beijing 100011,China
- 关键词:
- 油气长输管道;结构损伤;健康诊断;模态参数识别
long-distance oil and gas pipelines;structural damage;health diagnosis;identification of modal parameters
- 摘要:
- 结构损伤检测与健康诊断研究主要致力于发展最新有关技术并将其应用到大型、复杂的工程领域,以确保工程结构在复杂环境荷载作用下不至于无先兆地破坏,达到防灾减灾的目的。文章着重介绍了结构损伤检测与健康诊断技术的各种方法以及最新研究进展,讨论了将其应用到管道工程的可行性及技术发展前景,提出了初步建议。
The research of structural damage detection and health diagnosis is devoted to develop newest relevant technology and apply it to large scale and complicated engineering,so that to prevent engineering structures from no-premonitory destruction under the actions of complicated environmental loads and achieve the purpose of disaster prevention and reduction.A brief introduction on various methods of structural damage detection and health diagnosis as well as the newest research progresses is given.The reliability using these methods in pipeline engineering and related technical development trends are discussed.Some primary suggestions are put forward.2009,4(4): 1-5 收稿日期：2008-11-5分类号：TE973.1;TG115.2作者简介：魏东吼(1962- ),男,河北任丘人,高级工程师,2008年毕业于中国石油大学(华东),硕士,现主要从事油田开发、油气管道、地下储气库工程建设和管理工作.?参考文献：
[1] 杨智春.于哲峰.结构健康监测中的损伤监测技术研究进展[J].力学进展,2004,34(2):215-223.
[2] 袁刀城,崔飞,张启伟.桥梁健康检测与状态评估的研究现状与发展[J].同济大学学报,1999,27(2):184-188.
[3] 马宏伟,杨桂通.结构损伤探测的基本方法和研究进展[J].力学进展,1999,29(4):513-527.
[4] 曹树谦,张文德,萧龙翔.振动结构模态分析--理论、实验与应用[M].天津:天津大学出版社,2001.
[5] 董聪,郭晓华.结构系统故障诊断的理论与方法[J].强度与环境,2000,(1):1-15.
[6] 董聪,丁辉,高寓.结构损伤识别和定位的基本原理与方法[J].中国铁道科学,1999,20(3):89-94.
[7] Pandey A K,Bisvas M.Damange Detection from Changes in Curvature Mode Shapes[J].Journal of Sound and Vibration,1991,145 (2):321-332.
[8] 邓炎,严普强.桥梁结构损伤的振动模态检测[J].振动、测试与诊断,1999,19(3):157-163.
[9] 李国强,陆烨,陈素文.量测噪声对输入未知条件下结构频率及振型识别的影响[J].振动、测试与诊断,2000,20(1):34-40.
[10] 周先雁,沈蒲生.用应变模态对混凝土结构进行损伤识别的研究[J].湖南大学学报,1997,24(5):69-74.
[11] 唐委校,樊志强,郑效忠.模态参数识别的时域新方法及其应用[J].振动、测试与诊断,1998,18(3):190-196.
[12] 孟昭秦,何林.结构振动数据数学模型的线性与非线性刻划[J].西安工程学院学报,1999,21(2):34-38.
[13] Slasfi S F,Smyth A W,Chassiakos A G,et al.Application of Neural Networks for Detection of Changes in Nonlinear Systems[J].Journal of Engineering Mechanics,July 2000:666-675.
[14] Tshilidzi Varwala.Damage Identification Using Committee of Neural Networks[J].Journal of Engineering Mechanics,Jan 2000:43-50.
[15] 于开平,邹经湘,杨炳渊.模态参数识别的小波变换方法[J].宇航学报,1999,20(4):72-76.
[16] Jiang T,Liand H J,Hu S J.Damage Detection and Evaluation of SDOF Systems Using Empirical MODF Decomposition Method[A].Proceedings of International Conference Advanced Problems in Vibration Theory and Applications (ICAPV 2000)[C],China,Jan 2000:299-303.
[17] 王金国.利用索力对管道悬索跨越结构的健康检测[J].大庆石油学院学报,2005,29(2):95-97.
[18] 任权.压力管道损伤识别的振动检测方法研究[D].大连:大连理工大学,2002.
[19] Zimmerman D C,Widengren W.Model correction using a symmetric eigenstructure assignment technique[A].AIAAJ[C],1990,28(9):1670-1676.
[20] Kashangaki T A.Structural damage detection of space truss structures using best achievable eigenvectors[A].AIAAJ[C],1994,432(5):1049-1057.
[21] Pandey A K,Blswas M.Experimental verification of flexibility difference method for locating damage in structures[J].Journal of Sound and Vibration,1995,184(2):311-328.
[22] 史治宇,罗绍湘,张令弥,等.由试验模态数检测结构破损的位置和大小[J].南京航空航天大学学报,1997,29(1):71-78.