| 匝道超高合理取值方法探讨 |
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| 引用本文： | 张胜平,龚文祥,干学军,李雪.匝道超高合理取值方法探讨[J].公路交通技术,2007(5):13-15. |
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| 作者姓名： | 张胜平 龚文祥 干学军 李雪 |
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| 作者单位： | 湖北省交通规划设计院,武汉,430051 |
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| 摘 要： | 阐述互通匝道中超高取值的问题,根据匝道功能,确定汽车在匝道上实际运行车速。根据实际运行车速来确定匝道超高值,达到匝道安全、舒适行车的要求。
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| 关 键 词： | 互通 匝道 超高 实际运行车速 |
| 文章编号： | 1009-6477（2007）05-0013-03 |
| 修稿时间： | 2006-12-07 |
Discussion on Rational Valuating Method for Superelevation of Ramp |
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| Zhang Shengping,Gong Wenxiang,Gan Xuejun,Li Xue.Discussion on Rational Valuating Method for Superelevation of Ramp[J].Technology of Highway and Transport,2007(5):13-15. |
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| Authors: | Zhang Shengping Gong Wenxiang Gan Xuejun Li Xue |
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| Abstract: | Superelevation valuating of interchange ramps is introduced in this paper.According to functions of ramps,the actual driving speed of vehicles in ramps is determined,and superelevation of ramps is determined based on actual driving speed,so to meet with the requests for safe and comfortable driving in ramps. |
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| Keywords: | interchange ramp superelevation actual driving speed |
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