| 解决古城互通立交车流交织的方案比选 |
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| 引用本文： | 禹宁.解决古城互通立交车流交织的方案比选[J].北方交通,2008(10). |
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| 作者姓名： | 禹宁 |
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| 作者单位： | 辽宁省交通勘测设计院,沈阳,110005 |
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| 摘 要： | 为解决拟建古城枢纽立交匝道造成原有古城互通立交匝道与主线交织段长度较小对行车安全的影响,提出了车辆分流的三个具体方案。通过各方面的比选最终达到对古城互通立交的现状影响最小,并消除潜在安全隐患的理想设计效果。
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| 关 键 词： | 古城互通立交 古城枢纽立交 交织 集散车道 加速车道 减速车道 |
Selection of Schemes for Settlement of Vehicle Flow Wearing on Gucheng Interchange |
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| Authors: | YU Ning |
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| Abstract: | The paper advances 3 specific schemes for vehicle shunting in order to eliminate the influence of smaller lengths of ramp and main line's wearing section of original Gucheng interchange on driving safety(the influence is brought about by Gucheng hub interchange ramp that will to be built).By way of selection of schemes,lastly a minimum influence has been achieved and the ideal design effect to remove hidden peril gained yet. |
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| Keywords: | Gucheng interchange Gucheng hub interchange Wearing Collecting and distributing lane Speeding up lane Deceleration lane |
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