| 城市道路机动车道宽度取值研究 |
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| 引用本文： | 戴琪,刘军,孙腾.城市道路机动车道宽度取值研究[J].水运科技信息,2014(3):91-92. |
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| 作者姓名： | 戴琪 刘军 孙腾 |
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| 作者单位： | 中交第二航务工程勘察设计院有限公司,武汉430071 |
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| 摘 要： | 针对城市道路机动车道宽度合理取值问题，通过对主要国家车道宽度取值的比较分析，研究了城市道路机动车道宽度计算理论，同时结合城市道路规范中有关机动车道宽度的规定及计算理论模型的修正，对城市道路机动车道宽度取值进行了探讨。
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| 关 键 词： | 城市道路 机动车道 宽度 |
Study of Long line Connecting Sharp Curve of Highway |
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| Dai Qi,Liu Jun,Sun Teng.Study of Long line Connecting Sharp Curve of Highway[J].Transportation Science & Technology,2014(3):91-92. |
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| Authors: | Dai Qi Liu Jun Sun Teng |
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| Institution: | (CCCC Second Harbor Consultants Co. ,Ltd., Wuhan 430071, China) |
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| Abstract: | This paper aims to better solve the problem of urban road motor vehicle lane width value in China.Major countries＆#39;lane width values are compared and analyzed to study the calculation theory of urban road motor vehicle lane width and modify calculating model.Considering the regulation of mo-tor vehicle lane width about urban road design specification and calculation theory correction model, urban road motor vehicle lane width values are discussed.The results can provide reference for rele-vant urban road designer. |
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| Keywords: | superelevation understeering oversteering sideway force coefficient desired speed sight distance |
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