Title :
Simplified model of integrated station-bridge structure and its pushover analysis
Author :
Li, Zhao ; Ni, Yongjun ; Yang, Na
Author_Institution :
Dept. of Civil Eng., Beijing Jiaotong Univ., Beijing, China
Abstract :
Researching on the typical integrated station-bridge structure, considering the truss effect, a simplified model (SM) was constructed based on Sap2000 and Midas/Gen software, respectively. It was shown by response spectrum analysis results the rationality of the proposed SM. Applying three type of lateral loading, pushover analysis was performed. The plastic yielding mechanism of the structure was analyzed. The calculating results for different lateral loading modes were compared. The effectiveness of the SM was validated.
Keywords :
bridges (structures); mechanical engineering computing; Midas/Gen software; Sap2000; integrated station-bridge structure; lateral loading; plastic yielding mechanism; pushover analysis; response spectrum analysis; Analytical models; Fasteners; Floors; Load modeling; Loading; Plastics; Spectral analysis; Integrated station-bridge structure; Plastic yielding mechanism; Pushover analysis; Simplified model;
Conference_Titel :
Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
Conference_Location :
Lushan
Print_ISBN :
978-1-4577-0289-1
DOI :
10.1109/ICETCE.2011.5774222
