摘要
城市道路中的快速路和主干路构成了城市交通的主骨架,二者在功能特性及技术标准等方面有很大不同,选择合理的道路等级对道路功能的发挥具有重要意义。以重庆市江津区西江大道为例,在比较快速路和主干路功能特征及设计标准的基础上,从道路交通流特性、沿线用地性质、主要服务对象三方面分析影响道路等级选择的因素,最终确定其道路等级,并对沿线的开口提出控制建议。
The rapid urban roads and trunk roads constitute the main framework of urban transportation, both in function features and technical standards are very different. A reasonable choice of road grade is important to fulfill its functions. The paper takes Jiangjin Xijiang road as an example, based on the comparison of expressways and trunk roads in functional characteristics and design standards, through abalyzing the influence factors of choosing road grade from the traffic flow, the land usage, the main service objects, to determine the road grade and raise the controlling subjections.
出处
《交通科技与经济》
2014年第4期55-58,共4页
Technology & Economy in Areas of Communications
