摘要
对天津市快速路各种调查数据进行分析,从道路线形、出入口两个方面分析道路设计对交通安全的影响,并提出相对应的设计建议,为快速路设计标准的建立提供依据。
According to various investigation data of the expressways in Tianjin, the article analyzes the influence of road design on the traffic safety from two aspects of the expressway alignment and passageway,and puts forward the relative design proposal, which can be referred for the establishment of design standard of expressway.
出处
《城市道桥与防洪》
2014年第3期25-27,31,共4页
Urban Roads Bridges & Flood Control
关键词
交通安全
城市快速路
道路设计
线形
出入口
traffic safety,urban expressway,road design,alignment,passageway