桥梁杆索无损检测技术研究
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摘要
杆索无损检测技术可以不破坏杆索外护套对杆索和锚固端内部进行损伤检测,作为桥梁结构检测的新技术,具有良好的应用前景。本文在国内外多种无损检测研究的基础上,详细分析了各种技术的优缺点和适用范围,对该技术的发展做出展望。
Nondestructive testing technology can measure the inside of suspender,cable and anchorage while not destroying sheath.As a new technology,nondestructive testing technology has a good application prospects.In this article,many characteristics and application scope of the new technology has been analyzed in detail on the basis of studying many nondestructive testing technology at home and abroad.Finally,the development of nondestructive testing technology has been discussed.
Nondestructive testing technology can measure the inside of suspender,cable and anchorage while not destroying sheath.As a new technology,nondestructive testing technology has a good application prospects.In this article,many characteristics and application scope of the new technology has been analyzed in detail on the basis of studying many nondestructive testing technology at home and abroad.Finally,the development of nondestructive testing technology has been discussed.
引文
[1]韩大建,谢峻.大跨度桥梁健康监测技术的近期研究进展[J].桥梁建设,2002(6):69-73.
[2]史家钩,项海帆,许俊.确保大型桥梁安全性与耐久性的综合监测系统[J].同济大学学报,1997,(25增刊):71-75.
[3]Nondestructive Evaluation Validation Center,U.S.Department Of Transportation,Federal Highway Administration.Various NDE Techniques Used on Hanger Pins.1(1),1,NDEVC News January 2000.
[4]H Kwun,S Y Kim,G M Light.Long-Range Guided Wave Inspection of Structures Using the Magnetostrictive Sensor,J Korean Soc for Nondestructive Testing.2001(21):383-390.
[5]Zui,H,Shinke,T Namita,Y.Practical formulas for estimation of cable tension by vibration method[J].Journal of Structural Engineering.ASCE.1996,122(6):651-656.
[6]G Zheng,J M Ko,Y Q Ni.Multimode-based evaluation of cable tension force in cable-supported bridges[J],Smart Structures and Materials,2001,4330:511-522.
[7]高怀志,王君杰.桥梁检测和状态评估研究与应用[J].世界地震工程,2000,16(2):57-64.
[9]Wang,D H,Liu J S,Zhou D G,Huang S L.Using PVDF piezoelectric film sensors for in situ measurement of stay-cable tension of cable-stayed bridges[J].Smart Materials and Structures,1999(8):554-559.
[10]叶觉明.缆索用钢丝的断丝问题[J].桥梁,2003(3):35-36.
[11]朱劲松,肖汝诚.大跨度斜拉桥拉索安全性分析方法研究[J].土木工程学报,2006,39(9):74-79.
[12]张启伟.大型桥梁健康监测概念与监测系统设计[J].同济大学学报,2001,29(1):65-69.
[13]刘志勇.斜拉桥斜拉索索力测试方法综述[J].铁道建设,2007(4):18-20.
[14]刘海.锚索测力计的作用及其测试方法[J].路基工程,2005(3):40-42.
[2]史家钩,项海帆,许俊.确保大型桥梁安全性与耐久性的综合监测系统[J].同济大学学报,1997,(25增刊):71-75.
[3]Nondestructive Evaluation Validation Center,U.S.Department Of Transportation,Federal Highway Administration.Various NDE Techniques Used on Hanger Pins.1(1),1,NDEVC News January 2000.
[4]H Kwun,S Y Kim,G M Light.Long-Range Guided Wave Inspection of Structures Using the Magnetostrictive Sensor,J Korean Soc for Nondestructive Testing.2001(21):383-390.
[5]Zui,H,Shinke,T Namita,Y.Practical formulas for estimation of cable tension by vibration method[J].Journal of Structural Engineering.ASCE.1996,122(6):651-656.
[6]G Zheng,J M Ko,Y Q Ni.Multimode-based evaluation of cable tension force in cable-supported bridges[J],Smart Structures and Materials,2001,4330:511-522.
[7]高怀志,王君杰.桥梁检测和状态评估研究与应用[J].世界地震工程,2000,16(2):57-64.
[9]Wang,D H,Liu J S,Zhou D G,Huang S L.Using PVDF piezoelectric film sensors for in situ measurement of stay-cable tension of cable-stayed bridges[J].Smart Materials and Structures,1999(8):554-559.
[10]叶觉明.缆索用钢丝的断丝问题[J].桥梁,2003(3):35-36.
[11]朱劲松,肖汝诚.大跨度斜拉桥拉索安全性分析方法研究[J].土木工程学报,2006,39(9):74-79.
[12]张启伟.大型桥梁健康监测概念与监测系统设计[J].同济大学学报,2001,29(1):65-69.
[13]刘志勇.斜拉桥斜拉索索力测试方法综述[J].铁道建设,2007(4):18-20.
[14]刘海.锚索测力计的作用及其测试方法[J].路基工程,2005(3):40-42.
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