摘要
通行能力的理论模型与道路条件和交通流的运行方式有密切的联系。本文对我国国道上环形交叉口道路及交通特性进行了分析研究。在此基础上以间隙接受理论建立了适于我国低渠化环形交叉口通行能力的理论模型。模型能较好地反映实际道路及交通条件的变化对通行能力的影响。
The Theoretical Models of Roundabouts′ Capacity are closely connected with the road and traffic flow′s conditions.This article has analyzed the properties of Chinese roundabouts and set up the models suits to the low channeling level roundabouts with the use of gap-acceptance theory.The effects of the road and traffic flow′s properties on the capacity of roundabouts are discussed.The applications of the models are expounded in the paper.
出处
《公路交通科技》
CAS
CSCD
北大核心
2000年第1期41-42,共2页
Journal of Highway and Transportation Research and Development
基金
国家九五重点科技攻关项目(96-412-02-01)
