Dynamic Test and Analysis of Concrete Filled Steel Tube Arch Bridge

doi:10.4028/www.scientific.net/AMR.163-167.2843

CORC > 兰州理工大学 > 兰州理工大学 > 土木工程学院

	Dynamic Test and Analysis of Concrete Filled Steel Tube Arch Bridge
	Wang, Lixian; Di, Shengkui
	2011
关键词	Modal Analysis Parameter Identification Ambient Vibration Arc Bridge
卷号	163-167
DOI	10.4028/www.scientific.net/AMR.163-167.2843
页码	2843-2847
英文摘要	Based on random vibration theory, virtual response is obtained from the measured acceleration signal of Yantan Yellow River Bridge of Lanzhou under ambient excitation, Yantan Yellow River bridge's modal parameters were identified by using the peak picking and stochastic subspace identification, analyzed from theoretical and experimental aspects, compared with the finite element model results and verified the reliability of recognition results. The identified dynamic properties can be served as the basis in the finite element model updating, damage detection, condition assessment and health monitoring of the bridge.
会议录	ADVANCES IN STRUCTURES, PTS 1-5
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Construction & Building Technology ; Engineering ; Materials Science
WOS记录号	WOS:000289215901178
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37458]
专题	土木工程学院
通讯作者	Wang, Lixian
作者单位	Lanzhou Univ Technol, Sch Civil Engn, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Wang, Lixian,Di, Shengkui. Dynamic Test and Analysis of Concrete Filled Steel Tube Arch Bridge[C]. 见:.