钢箱梁人行天桥设计中的几个重要问题

以钢箱梁人行天桥设计工作为研究对象,从钢箱梁人行天桥设计中的结构设计分析、天桥选址分析以及梯道设计分析等三方面入手,围绕钢箱梁人行天桥设计中的几个重要问题进行详细阐述,并据此论证了做好结构设计、选址以及梯道设计工作在确保整个钢箱梁人行天桥设计质量与设计性能的过程中所起到的关键意义。

This paper researches on the design of steel box girder footbridge, conducts analyze on structure design, bridge site selection and stairway design, elaborates several important problems in the design of steel box girder footbridge, and demonstrates the key significance of structure design, bridge site selection and stairway design in ensure the quality and performance of the steel box girder footbridge.