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| 车辆在曲线路段的交通粘性力学模型分析 | |
| 引用本文： | 胡章立,羊明,苏龙.车辆在曲线路段的交通粘性力学模型分析[J].公路交通技术,2012(2):126-128. |
| 作者姓名： | 胡章立 羊明 苏龙 |
| 作者单位： | 1. 贵州省建筑设计研究院,贵阳,550002 2. 贵州省质安交通工程监控检测中心有限责任公司,贵阳,550000 3. 贵州省交通规划勘察设计研究院,贵阳,550001 |
| 摘 要： | 分析曲线路段对道路通行能力的影响,将交通流比拟成流体流,运用流体力学理论,基于车辆的平均密度、平均速度及速度参数,求出车辆在曲线路段的粘性阻力,建立车辆在曲线路段的交通粘性力学模型。 |
| 关 键 词： | 曲线路段 交通流 流体力学 交通粘性力学模型 |
Analysis for Mechanical Models of Traffic Viscosity of Vehicles at Curved Sections |
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| HU Zhangli , YANG Ming , SU Long.Analysis for Mechanical Models of Traffic Viscosity of Vehicles at Curved Sections[J].Technology of Highway and Transport,2012(2):126-128. | |
| Authors: | HU Zhangli YANG Ming SU Long |
| Institution: | HU Zhangli, YANG Ming, SU Long |
| Abstract: | This paper analyzes influences on curved sections on traffic capacity of roads, obtains viscosity resistance of vehicles at curved sections by assimilating traffic flow into fluid flow, by means of fluid mechanics theory and based on average density, average speed and speed parameters of vehicles, and establishes mechanical models of traffic viscosity of vehicles at curved sections accordingly. |
| Keywords: | curved sections traffic flow fluid mechanics mechanical models of traffic viscosity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |