浅谈钢结构人行桥设计注意事项

Brief Talking about Design Considerations of Steel Footbridge

摘要: 为使人行桥细部设计更趋合理、完善，本文基于多个钢结构人行桥工程实例，根据个人从业经历和心得，针对容易被忽视的方面，提出人行桥设计管线避让、梯道支座布置、栏杆及雨棚设计、钢结构耐久性、人行悬索桥横向刚度等相关注意事项，可供参考。

Abstract: In order to make the detail design of footbridge more reasonable and perfect, based on a number of steel footbridge examples of works, a number of footbridge design considerations which are usually easy to ignore is proposed in this paper according to the author personal experience, such as pipeline avoidance, stairway support arrangement, railing and canopy design, durability of steel structure, lateral stiffness of pedestrian suspension bridge etc. Corresponding conclusions and recommendations of this paper can be used as reference for other engineering design.