西安市幸福路跨陇海铁路总体方案研究  

Study on Overall Scheme of North Xingfu Road Crossing Longhai Railway in Xian City

作　　者：唐晓辉[1] 吕麦霞[1] 尹治军[1] 李文乐[1] 王雨晨 TANG Xiaohui;LYU Maixia;YIN Zhijun;LI Wenle;WANG Yuchen

机构地区：[1]西安市政设计研究院有限公司,陕西西安710068

出　　处：《城市道桥与防洪》2024年第7期52-55,M0007,共5页Urban Roads Bridges & Flood Control

摘　　要：随着城市发展以及对中心区域的提质优化,那些在中心城区中存在的特别难以优化提升且制约因素较多的断头路,近些年来越来越引起相关职能部门及领导的重视。本文通过对交通瓶颈区域的建设空间进行调查,分析总结了通道限制因素,以提高区域交通效率、均衡路网流量、增强交通服务功能等为目标,通过系统性地对交通状况进行分析,优化立交节点方案,强化通道的可实施性,以期为今后类似通道项目设计提供技术参考。With the development of city and the quality improvement of central urban area,there are the dead-end roads in the central urban area,which are particularly difficult to optimize and have many constraints.In recent years,it has attracted more and more attention from relevant functional departments and leaders.Through a comprehensive survey of the construction space of bottleneck areas of traffic,the factors restricting the development of transportation channels are analyzed and summarized.Under the target premise of improving the regional transportation efficiency,balancing the traffic flow within the road network and enhancing the transportation service functions,the traffic conditions are systematically analyzed,the interchange node schemes are optimized,and the actionability of the channel is strengthened,which provide the technical reference for the design of similar channel projects in the future.

关 键 词：交通瓶颈区域 城市干道 交通枢纽立交 

分 类 号：U412.11[交通运输工程—道路与铁道工程]