| 贵州省三穗至黎平高速公路互通式立交优化设计研究 |
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| 引用本文： | 龙小林.贵州省三穗至黎平高速公路互通式立交优化设计研究[J].交通标准化,2014(1):36-38,42. |
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| 作者姓名： | 龙小林 |
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| 作者单位： | 贵州省交通规划勘察设计研究院股份有限公司,贵州贵阳550000 |
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| 摘 要： | 互通式立交是高速公路的主要节点，高速公路互通式立交的选型及设置对最大程度地发挥路网功能起着决定性作用。鉴于此，以贵州省三穗至黎平高速公路为例，阐述互通式立体交叉的设计原则、采用的技术标准及设置情况，并对该高速公路上各互通式立交进行优化设计。
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| 关 键 词： | 高速公路 互通式立交 技术标准 优化设计 |
Design Optimization of Interchange at Sansui to Liping Expressway in Guizhou |
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| LONG Xiao-lin.Design Optimization of Interchange at Sansui to Liping Expressway in Guizhou[J].Communications Standardization,2014(1):36-38,42. |
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| Authors: | LONG Xiao-lin |
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| Institution: | LONG Xiao-lin (Guizhou Transportation Planning Survey ＆ Design Academe Co., Ltd., Guiyang 550000, China) |
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| Abstract: | Interchange is the main node of expressway. The type selection and setting of expressway interchange play a decisive role for making the network exert its function. Given this, taking Sansui to Liping Expressway in Guizhou as an example, it expounds the design principle, technical standard and setting situation of this interchange. The design schemes of the interchanges on this expressway are op- timized. |
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| Keywords: | expressway interchange technical standard optimization design |
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