桥梁结构挠度测试现状与展望
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摘要
鉴于桥梁的挠度变形是桥梁健康状况评价的重要参数,介绍了桥梁挠度测试的原理、性能特点及应用范围,并对其测量精度、适用桥型等特点进行了研究,最后指出未来桥梁挠度测试技术的发展趋势。
As for bridge deflection deformation is an important parameter of bridge health assessment,it introduces the principle,properties and application scope of bridge defection test,and studies its testing accuracy,and suitable bridge type and other features.Finally,it points out the trend of bridge deflection testing technology in future.
As for bridge deflection deformation is an important parameter of bridge health assessment,it introduces the principle,properties and application scope of bridge defection test,and studies its testing accuracy,and suitable bridge type and other features.Finally,it points out the trend of bridge deflection testing technology in future.
引文
[1]付军,严新平,刘胜春,等.基于压力变送器的桥梁挠度监测系统研究[J].交通科技,2005(3):47-24.
[2]徐亚力.桥梁挠度测量方法的探讨[J].铁道建筑,1996(6):32-33.
[3]严普强.用地震式低频振动传感器测量桥梁的动挠度[J].清华大学学报(自然科学版),1994(5):48-56.
[4]杨学山,侯兴民,廖振鹏,等.桥梁挠度测量的一种新方法[J].土木工程学报,2002,35(2):92-96.
[5]杨学山,马树林.QY型倾角仪瞬态反应测试方法的研究[J].地震工程与工程振动,2002,22(2):97-100.
[6]徐耀宇,孙荣培.金刚桥成桥试验中的动挠度检测[J].桥梁建设,1997(3):67-74.
[7]潘权,颜东煌,田仲初.大跨度砼连续梁桥动挠度测试技术[J].公路与汽运,2007,11(6):95-97.
[8]Fu Y M,Chen W M,Huang S L.Remote Health Monitoring Sys-tem for Bridges[A].International Symposium on Smart Structuresand Microsystems[C].Hong Kong:PRC,2000:55-59.
[9]Sangho B.The Component Development of Digital Close RangePhotogrammetry for the Construction Structure DisplacementAnalysis[A].NewTechnology for a New Century InternationalConference[C].Seoul Korea:FIG Working Week,2001:6-11.
[10]Whiteman T,Lichti D D,Chandler I.Measurement of Deflec-tion in Concrete Beams by Close-range Digital Photogramme-try[A].Symposium on Geospatial Theory,Processing and Ap-plications[C].Ottawa,2002:22-26.
[11]王磊.大型桥梁健康监测中挠度测量技术研究[D].南京:东南大学硕士论文,2006.
[2]徐亚力.桥梁挠度测量方法的探讨[J].铁道建筑,1996(6):32-33.
[3]严普强.用地震式低频振动传感器测量桥梁的动挠度[J].清华大学学报(自然科学版),1994(5):48-56.
[4]杨学山,侯兴民,廖振鹏,等.桥梁挠度测量的一种新方法[J].土木工程学报,2002,35(2):92-96.
[5]杨学山,马树林.QY型倾角仪瞬态反应测试方法的研究[J].地震工程与工程振动,2002,22(2):97-100.
[6]徐耀宇,孙荣培.金刚桥成桥试验中的动挠度检测[J].桥梁建设,1997(3):67-74.
[7]潘权,颜东煌,田仲初.大跨度砼连续梁桥动挠度测试技术[J].公路与汽运,2007,11(6):95-97.
[8]Fu Y M,Chen W M,Huang S L.Remote Health Monitoring Sys-tem for Bridges[A].International Symposium on Smart Structuresand Microsystems[C].Hong Kong:PRC,2000:55-59.
[9]Sangho B.The Component Development of Digital Close RangePhotogrammetry for the Construction Structure DisplacementAnalysis[A].NewTechnology for a New Century InternationalConference[C].Seoul Korea:FIG Working Week,2001:6-11.
[10]Whiteman T,Lichti D D,Chandler I.Measurement of Deflec-tion in Concrete Beams by Close-range Digital Photogramme-try[A].Symposium on Geospatial Theory,Processing and Ap-plications[C].Ottawa,2002:22-26.
[11]王磊.大型桥梁健康监测中挠度测量技术研究[D].南京:东南大学硕士论文,2006.
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