车行、人行组合式跨线桥工程设计

在设计城市交叉口跨线桥时，往往需同时考虑人行过街设施，目前采用车、人行桥独立设计为主，存在两桥互相干扰、线位重叠、建筑高度等问题。该文介绍了杭州市已建成总长350m，主跨70m的车、人行组合式跨线桥——东新路绍兴路口跨线桥的设计，该桥创新性地采用轻型悬挂式人行天桥，可为城市跨线桥设计参考借鉴。

Design of Vehicle and Pedestrian Combined Overpass Bridge Project

During the design of the overpass bridge at the urban intersection, it is often simultaneously required to consider the pedestrian cross-street facility. At present, it is mainly to use the independent designs of the vehicle bridge and the pedestrian bridge , which have the problems of the bridge disturbance each other, the alignment overlap, the building height and etc. The article introduces the design of the total length of 350 m and the main span of 70 m of the vehicle and pedestrian combined overpass b...