| 重力模型法在居民出行分布预测中的应用 |
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| 引用本文： | 丁艺,陈菡. 重力模型法在居民出行分布预测中的应用[J]. 福建农林大学学报(自然科学版), 2007, 36(6): 618-621 |
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| 作者姓名： | 丁艺 陈菡 |
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| 作者单位： | 福建农林大学交通学院,福建,福州,350002 |
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| 摘 要： | 根据福建省浦城县的实际情况,以公交客流的基础数据和调查得到的OD矩阵为材料,选用重力模型法中的双约束重力模型法对该县居民出行分布进行预测,并运用Visual Foxpro对模型进行求解,预测该县未来公交客流分布的特征,为该县公交规划建立合理的公共客运结构提供依据.
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| 关 键 词： | 出行分布预测 重力模型 OD矩阵 |
| 文章编号： | 1671-5470(2007)06-0618-04 |
| 修稿时间： | 2006-11-10 |
Application of gravity model to forecast of resident trips distribution |
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| DING Yi,CHEN Han. Application of gravity model to forecast of resident trips distribution[J]. Journal of Fujian Agricultural and Forestry University, 2007, 36(6): 618-621 |
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| Authors: | DING Yi CHEN Han |
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| Abstract: | Based on the data of passenger flow and investigated OD matrix,the double-restriction gravity model was used to forecast residents′ trips in Pucheng City,Fujian Province.And the program of Visual Foxpro was written to solve the model to predict the characteristics of future public transportation flow.The result provided reference for public transportation planning and the establishment of public transportation structure. |
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| Keywords: | trips distribution forecast gravity model OD matrix |
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