旧桥拓宽中拼接方式对旧桥受力状态的影响分析

张丽芳, 郭涛, 吴文清, 叶见曙

Analysis of the Influence of Connecting Method on Old Bridge Performance in Widening Bridge

ZHANG Li-fang, GUO Tao, WU Wen-qing, YE Jian-shu

公路交通科技 . 2006, (2): 102 -105 .