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安康枢纽立交设计探讨
引用本文:许刚.安康枢纽立交设计探讨[J].筑路机械与施工机械化,2012,29(7):77-79.
作者姓名:许刚
作者单位:陕西省交通规划设计研究院,陕西西安,710068
摘    要:详细介绍了安康枢纽立交设计方案的演变,从交通量分析入手、考虑实际地形情况,结合布设原则及设计标准,阐述了互通式立交的选型过程,通过深入地研究立交方案和有针对性地解决立交布设存在的问题、不断地总结经验、寻找不足.最终使安康枢纽立交设计方案更加完善

关 键 词:枢纽立交  选型  设计  交通量

Study on Design of Ankang Pivotal Interchange
XU Gang.Study on Design of Ankang Pivotal Interchange[J].Road Machinery & Construction Mechanization,2012,29(7):77-79.
Authors:XU Gang
Institution:XU Gang Shaanxi Traffic Planning and Design Institute,Xi’an 710068,Shaanxi,China
Abstract:The design schemes evolution of Ankang Pivotal Interchange was presented in detail.With the analysis of traffic volume and terrain situation,the type selection of interchange was expounded combined with design principle and standard.Through researching interchange scheme in-depth,solving the problems and flows in interchange design,the design scheme of Ankang Pivotal Interchange became more perfect in the end.
Keywords:pivotal interchange  type selection  design  traffic volume
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