贵阳市北京东路延伸段北龙立交总体方案设计  

Overall Scheme Design of Beilong Interchange in Guiyang Beijing East Road Extension Line

作　　者：吴艳 朱铭 WU Yan;ZHU Ming(Jingjiang Urban Construction Investment Development(Group)Co.Ltd.,Jingjiang 224500,China;Jiangsu Huayuan Power Engineering Co.Ltd.,Jingjiang 224500,China)

机构地区：[1]靖江市城市建设投资发展(集团)有限公司,江苏靖江224500 [2]江苏华源电力工程有限公司,江苏靖江224500

出　　处：《工程建设与设计》2023年第15期110-112,共3页Construction & Design for Engineering

摘　　要：主要介绍了贵阳市北京东路延伸段北龙立交总体方案设计。概述工程背景及选址,分析道路交通现状,规划相交道路,预测相交道路交通量,设计、比选立交方案,最终推荐方案二为该项目立交方案。This paper mainly introduces the overall design of Beilong interchange in Guiyang.This paper summarizes the project background and site selection,analyzes the current situation of road traffic,plans intersecting roads,predicts the traffic volume of intersecting roads,designs and compares interchange schemes,and finally recommends the second interchange scheme for the project.

关 键 词：互通立交 山区城市 布局选型 地形因素 山体保护 

分 类 号：U412.35[交通运输工程—道路与铁道工程]