| 天河机场北连接线复合式枢纽互通方案探讨 |
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| 引用本文： | 何春林,童亚雄,朱晶. 天河机场北连接线复合式枢纽互通方案探讨[J]. 水运科技信息, 2010, 0(3): 123-125 |
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| 作者姓名： | 何春林 童亚雄 朱晶 |
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| 作者单位： | [1]武汉市公路勘察设计院,武汉430015 [2]湖北省交通规划设计院,武汉430051 |
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| 摘 要： | 针对机场北连接线互通设置数量多、互通间距近的现状,提出设置甘夏湾复合式枢纽互通,对区域互通群进行优化;阐述了甘夏湾复合式枢纽互通各方案的交通功能;从交通影响、交织长度、施工难度、工程成本等方面讨论了各方案的优缺点,并提出推荐方案。
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| 关 键 词： | 复合式枢纽互通 匝道改造 设计方案 |
On Composite Interchange Scheme for North Connecting Highway of Tianhe Airport |
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| He Chunlin,Tong Yaxiong,Zhu Jing. On Composite Interchange Scheme for North Connecting Highway of Tianhe Airport[J]. Transportation Science & Technology, 2010, 0(3): 123-125 |
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| Authors: | He Chunlin Tong Yaxiong Zhu Jing |
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| Affiliation: | 1.Wuhan City Highway Survey and Design Institute; Wuhan 430015,China;2.Hubei Provincial Communications Planning and Design Institute,Wuhan 430051,China) |
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| Abstract: | Aiming at the current situation that large amount of interchanges having been set and the space is close of Tianhe airport,the Ganxiawan composite interchange scheme is proposed. Then the traffic function of every scheme is described in this paper;Also,from the aspects of traffic impact,weaving distance,construction difficulty and engineering cost,advantages and disadvantages of each scheme are discussed and a recommended scheme is ultimately given. |
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| Keywords: | composite interchange rampreconstruction design scheme |
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