公路路桥过渡段差异沉降对行车舒适性的影响探讨 |
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引用本文: | 孟雷,孙爱斌,张伟康.公路路桥过渡段差异沉降对行车舒适性的影响探讨[J].辽宁交通科技,2012(1):60-61. |
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作者姓名: | 孟雷 孙爱斌 张伟康 |
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作者单位: | 铁道第三勘察设计院集团有限公司,天津300251 |
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摘 要: | 运用车-路动力相互作用原理,分析了在不同车速、过渡段长度条件下过渡段不同差异沉降对行车舒适性的影响规律。
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关 键 词: | 公路 过渡段 差异沉降 有限元 舒适性 |
Discussion on Influence of Relative Settlement of Highway Transition Section between Road and Bridge on Driving Comfort |
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Abstract: | The influencing law of different relative settlement of transition section on driving comfort under conditions of different driving speed and length of transition section are analyzed by adopting vehicle -road dynamic interaction prineiple. |
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Keywords: | Highway Transition section Relative settlement Finite element Comfort |
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