交通信息与安全2012，Vol.30Issue(4)：34-38,47,6.DOI:10.3963/j.issn 1674-4861.2012.04.008
设置间歇式公交专用道的道路路段通行能力
Capacity of Road Section with Intermittent Bus Lane
摘要
Abstract
In order to calculate road section capacity with intermittent bus lane(IBL) , based on the introduction of IBL system, the capacity was studied with moving bottleneck theory and capacity formulas were presented, and then, a two-lane traffic model with IBL based on cellular automaton was proposed. The capacity calculated and simulated was compared. Research result indicates that: the capacity increases along with bus operation speed; headway affects the capacity only when headway is greater than relaxation time of shockwave; meanwhile, capacity increases with headway.关键词
间歇式公交专用道/路段通行能力/移动瓶颈/元胞自动机Key words
intermittent bus lane(IBL)/ road section capacity/ moving bottleneck/ cellular automaton分类
交通工程引用本文复制引用
谢秋峰,李文权,邱丰,张建..设置间歇式公交专用道的道路路段通行能力[J].交通信息与安全,2012,30(4):34-38,47,6.基金项目
国家自然科学基金资助项目(批准号:50978057)资助 （批准号:50978057）
