城市道路机非分隔方式适用性分析

Applicability Analysis of Motorway and Non-motorway Separation Modes ofUrban Roads

合理的机非分隔方式可有效保障自行车路权。为了打造独立安全的骑行空间,进一步提升慢行交通品质,首先分析了机非混行与划线分隔存在的问题,然后介绍了划线分隔、物理分隔、竖向分隔3种机非分隔方式的设置形式,并从心理舒适性、运行速度等方面对上述分隔方式进行了分析,最后给出各分隔方式的适用条件,旨在为机非分隔方式的合理选择提供依据。

The reasonable modes of motorway and non-motorway separation can effectively guarantee the right of bicycle routes.In order to create an independent safe riding space and improve furtherly slow traffic quality,the problems of mixed traffic and marking separation are analyzed firstly in this paper.Then,three setting mode of marking separation,physical separation and vertical separation are introduced.And the above isolation methods are studied from the aspects of operation speed and psychological pressure.Finally,the applicable conditions of each separation mode are given to provide a basis for reasonable separation modes.