多跨简支梁桥平稳地震响应分析
马青青;张鸿儒
Stationary seismic analysis of multi-span simply supported girder bridge
MA Qingqing;ZHANG Hongru
北京交通大学学报 . 2013, (1): 157 -161 .  DOI: 10.11860/j.issn.1673-0291.2013.01.028