| 公路交通OD模拟方法研究 |
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| 引用本文： | 王健,李旭宏,华文静,顾志康.公路交通OD模拟方法研究[J].公路交通科技,2005,22(10):102-105,119. |
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| 作者姓名： | 王健 李旭宏 华文静 顾志康 |
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| 作者单位： | 东南大学交通学院,江苏,南京,210096 |
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| 摘 要： | 公路交通OD模拟是一种通过对调查数据进行分析处理从而获得现状交通分布的方法。在分析现有研究方法的基础上,结合区域交通规划、图论和数理统计方法,提出针对单节点和单点对的两种模拟方法。可以通过小样本调查数据反映实际交通分布情况,并且使得计算出的OD资料更为精确、完整。
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| 关 键 词： | 公路交通 OD模拟 单节点法 单点对法 |
| 文章编号： | 1002-0268（2005）10-0102-04 |
| 收稿时间： | 2004-07-06 |
| 修稿时间： | 2004-07-06 |
Research of Highway OD Simulation Method |
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| WANG Jian,LI Xu-hong,HUA Wen-jing,GU Zhi-kang.Research of Highway OD Simulation Method[J].Journal of Highway and Transportation Research and Development,2005,22(10):102-105,119. |
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| Authors: | WANG Jian LI Xu-hong HUA Wen-jing GU Zhi-kang |
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| Institution: | School of Transportation, Southeast University, Jiangsu Nanjing 210096, China |
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| Abstract: | The traffic OD simulation is one of the methods through which we can analyze and process the surveyed data to acquire the actual traffic distribution. On the base of analyzing the existing research methods and regional transportation planning theory,graph theory and symbolic statistics methods,the paper put forward the two simulation methods for single node and single dot pair methods.By the two methods,the actual traffic distribution status can be reflected through the small sampled survey data,and the calculated OD data are more accurate and complete. |
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| Keywords: | Highway traffic OD simulation Single node method Single dot pair method |
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