大连西中岛石化产业园区门户立交方案选型研究  

Study on Selection of Interchange Scheme at Gateway of Dalian Xizhong Island Petrochemical Industrial Zone

作　　者：苏勇[1] 陈彦美[1] 王莉[1] 

机构地区：[1]中国市政工程华北设计研究总院,天津市300074

出　　处：《城市道桥与防洪》2014年第4期58-61,3,共4页Urban Roads Bridges & Flood Control

摘　　要：结合大连西中岛石化产业园区门户立交工程实例,介绍了立交方案选型比选设计,并对技术经济指标进行了比较,有关经验可供相关专业人员参考。The article introduces the comparison and selection design of interchange scheme and compares the technical economical indexes according to the Dalian Xizhong Island Petrochemical Industrial Zone Gateway Interchange Project.The relative experience can be referred for the similar projects.

关 键 词：立交 交通流 方案比选 

分 类 号：U412.352[交通运输工程—道路与铁道工程]