摘要
阐述了莞番高速公路初步设计阶段在穿越城区段的选线方案,并详细分析了K线走廊、B5线走廊、B3线走廊及环线方案的优缺点,从路网规划、道路功能、方案用地、技术经济、环境影响等多方面对不同的走廊带进行了研究和论证。
This paper sets forth the line selection scheme of Dongguan-Panyu Expressway crossing the urban area in the preliminary design stage, analyzes the advantages and disadvantages of K-line corridor,B5-line corridor, B3-line corridor and ring-line schemes in detail, and studies and demonstrates the different corridors from many aspects of road network planning, road functions, scheme land, technical economy and environmental influence.
出处
《城市道桥与防洪》
2018年第11期9-13,17,共6页
Urban Roads Bridges & Flood Control
关键词
高速公路
城区段
选线
方案研究
expressway
urban area
line selection
scheme study
