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相关系数模型在交通影响分析中的应用
引用本文:吕贞,陆建,吴孟庭. 相关系数模型在交通影响分析中的应用[J]. 交通运输工程与信息学报, 2009, 7(4): 118-123
作者姓名:吕贞  陆建  吴孟庭
作者单位:东南大学,交通学院,南京,210096
基金项目:国家自然科学基金项目,国家重点基础研究发展规划项目计划(973计划) 
摘    要:本文在对常用交通影响分析范围确定方法和项目交通分布预测方法分析的基础上,将基于交通观测的相关系数模型运用于项目出行分布预测,提出在出行分布预测的同时逐步确定交通影响范围的方法,并结合具体案例进行分析。文章最后总结了模型的优点。

关 键 词:交通影响分析  相关系数模型  项目出行分布预测  交通影响范围

Application of Traffic-based Distribution Model in Traffic Impact Analysis
LV Zhen,LU Jian,WU Meng-ting. Application of Traffic-based Distribution Model in Traffic Impact Analysis[J]. Journal of Transportation Engineering and Information, 2009, 7(4): 118-123
Authors:LV Zhen  LU Jian  WU Meng-ting
Affiliation:(Transportation College, Southeast University, Nanjing 210096, China)
Abstract:After analyzing the methods commonly used in determining the analysis area forecasting traffic-count the traffic was used to distribution, the correlation coefficient model based and on forecast the trip distribution in the process of traffic impact analysis(TIA).At the same time, an application of using it as a relatively objective tool to confine the analyzing area in TIA was put forward; Then, an example was given to clarify how to use this model in TIA;Finally, the merits were concluded from the application.
Keywords:Traffic impact analysis   correlation coefficient model   trip distributionforecast   analyzing areas
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