日本东京中心区道路公交线网布置的特点及启示

摘要

剖析了日本东京中心区道路公交近40年来在其综合交通运输中的功能定位及其功能变化,分析了在轨道交通网络成型条件下道路公交在线路长度、站间距和空间布局上的特点,并着重研究了短驳线和长线布设的原则.大城市公交线路布设和调整时应遵循的原则为:以大型交通枢纽为中心分片放射状布置；短驳线的布置应根据服务客流的类型选择合适的站间距；适量设置长线,以弥补轨道交通覆盖面的不足.%Through an introduction of the functional orientation of bus transit network during the past 40 years in Tokyo center, the line length, station spacing and spatial distribution of bus transit in parallel with the completed metro network are analyzed, some useful suggestions for bus route layout and line adjustment in Chinas metropolises are put forward.