架空高速公路钢便桥的设计与计算分析

摘要

Taking the culverts construction of underdrain beneath expressways and the erection of the temporary steel bridge as the background,the paper illustrates the design and the calculation methods for the assembled temporary steel bridge,and sums up the analyzed conclusions,so as to provide certain direction for the design and calculation of similar temporary steel bridge projects.%以下穿高速公路涵洞施工、架设钢便桥为背景,详细阐述了装配式钢便桥的设计与计算方法,并总结出分析结论,为类似钢便桥工程的设计计算提供了一定指导。