| 互通式立交匝道“急转弯”线形安全设计研究 |
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| 引用本文： | 周玉梅.互通式立交匝道“急转弯”线形安全设计研究[J].城市道桥与防洪,2009(1). |
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| 作者姓名： | 周玉梅 |
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| 作者单位： | 华东勘测设计研究院,浙江杭州,310014 |
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| 摘 要： | 匝道"急转弯"线形是互通式立交中常出现而又存在安全隐患的部分,该文研究了目前国内互通式立交在其设计方面存在的不足,提出了改善其安全性的"急转弯"线形设计方法。
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| 关 键 词： | 互通式立交 匝道 “急转弯”线形 安全 |
Study of Safety Design ofEvasive Turning Alignmentin Interchange Ramp |
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| Zhou Yumei.Study of Safety Design ofEvasive Turning Alignmentin Interchange Ramp[J].Urban Roads Bridges & Flood Control,2009(1). |
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| Authors: | Zhou Yumei |
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| Abstract: | "Evasive turning alignment"is common in interchange ramp, and also is a part where the safety hidden danger exists. The article studies the deficiencies in the design aspect of the local interchanges now, and put forward the methods to improve the design of its safety "evasive turning alignment". |
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| Keywords: | interchange ramp evasive turning alignment safety |
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