| 交通荷载对路基作用的研究现状 |
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| 引用本文： | 武淑玲.交通荷载对路基作用的研究现状[J].交通标准化,2011(18):81-84. |
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| 作者姓名： | 武淑玲 |
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| 作者单位： | 张家口通泰高速公路集团有限公司,河北张家口,075000 |
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| 摘 要： | 高速、重载成为交通运输发展的主流,建立精确的汽车荷载模型描述车辆—路基路面的相互作用关系,显得十分困难,有学者提出汽车荷载的静力等效模拟和动力模拟。还有一些学者从理论上研究了交通荷载对路基的作用及交通荷载在路基中的动力响应,并在实际中验证,取得了一定成果。
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| 关 键 词： | 交通荷载 路基 动力响应 研究 |
Research on Effect of Vehicle Load on Roadbed |
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| WU Shu-ling.Research on Effect of Vehicle Load on Roadbed[J].Communications Standardization,2011(18):81-84. |
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| Authors: | WU Shu-ling |
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| Institution: | WU Shu-ling(Zhangjiakou Tongtai Expressway Group Co.,Ltd.,Zhangjiakou 075000,China) |
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| Abstract: | High speed and heavy duty planetory gear mechanisms become the mainstream of transport development,it hardly establishes a precise vehicle load model to describe the interaction between traffic and roadbed.Some scholars have put forward static power equivalent simulation and dynamic simulation of vehicle load,and some other scholars have studied theoretically the role of vehicle load on roadbed and dynamic response of vehicle load in roadbed,it has verified in practice,and got a certain achievements. |
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| Keywords: | vehicle load roadbed dynamic response research |
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