Title :
Analysis on forced vibration test of Sanjiang Bridge
Author :
Shi, Junfeng ; Yu, Tianqing ; Wang, Tianliang
Author_Institution :
Coll. of Resources & Civil Eng., Northeastern Univ., Shenyang, China
Abstract :
In this article, Sanjiang Bridge was taken as a researched object of forced vibration test which includes running vehicle test, brake test and jumping vehicle test for its main bridge and approach bridge to obtain the time history curves and amplitudes. Through the analysis on the measured data, it´s acquired that the forced vibration influences on the whole bridge structure in order to provide the bases for the maintenance and reinforcement.
Keywords :
bridges (structures); dynamic testing; maintenance engineering; structural engineering; vehicles; Sanjiang bridge; brake test; bridge structure; forced vibration test; jumping vehicle test; maintenance; reinforcement; running vehicle test; Bridges; Concrete; Force measurement; Frequency; History; Structural beams; Testing; Vehicle dynamics; Velocity measurement; Vibration measurement; brake test; forced vibration; jumping vehicle test; running vehicle test; time history curve;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536757
