考虑慢行系统的跨江通道设计探讨——以赣州楼梯岭大桥为例

Discussion on Design of River-crossing Passage Considering Slow Traffic for Loutiling Bridge in Ganzhou

摘要:

以赣州楼梯岭大桥工程为例，从大桥两端的接线条件、安全性、人性化和工程造价的角度，探讨了结合慢行系统的跨江通道设计。在综合考虑车行、人非总体方案以及防洪、航道等因素后，采用了双层桥设计方案，并通过合理设置慢行桥落地形式，使人非慢行系统直接接入章江两岸滨江道路和滨江公园慢行系统，从而大大方便了两岸慢行交通转换，提高了人行和非机动车的交通安全性和舒适性。

Abstract:

Taking Ganzhou Loutiling Bridge Project as an example, the design of river-crossing passage combined with slow traffic is discussed from the perspective of connection condition, safety, humanity and engineering cost at two ends of the bridge. The design scheme of double-deck bridge is adopted after comprehensively considering the overall scheme of driving, pedestrian and non-motored vehicle, and the factors of flood control and shipping channel. The reasonable layout of slow traffic bridge landing can make the slow traffic system of pedestrian and non-motored vehicle directly connected with the riverside roads at both banks of Zhangjiang River and the slow traffic system of Binjiang Park so as to be greatly convenient for the slow traffic conversion at both banks and improve the traffic safety and comfort of pedestrian and non-motored vehicle.