| 大型空港客运交通枢纽客流集散规律研究 |
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| 引用本文： | 何汉,周天星,朱倩,宋元胜.大型空港客运交通枢纽客流集散规律研究[J].铁道运输与经济,2019(4):89-94. |
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| 作者姓名： | 何汉 周天星 朱倩 宋元胜 |
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| 作者单位： | 中国中铁二院工程集团有限责任公司交通与城市规划研究院;西南交通大学交通运输与物流学院 |
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| 基金项目： | 中国中铁二院工程集团有限责任公司科研课题(KYY2016023(16-17)) |
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| 摘 要： | 大型空港客运枢纽在综合运输体系中衔接了各种不同交通方式,承担着居民出行、顺利中转换乘等重要功能。为提高大型空港客运交通枢纽交通网络运行效率,在分析客流聚集和疏散特性的基础上,对客流到达样本数据进行拟合,建立基于离散分布的分方式客流集聚模型,根据非集计理论与方法,构建客流疏散Logit模型。最后,以成都天府机场为例,对所构建模型的适用性进行验证,验证结果为综合交通客运枢纽布局方案优化提供了决策依据。
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| 关 键 词： | 大型空港 客运交通枢纽 泊松分布 客流集散 离散分布 LOGIT模型 |
A Study on the Principles of Passenger Flow Collection and Distribution in Large Airport Passenger Transport Hub |
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| HE Han,ZHOU Tianxing,ZHU Qian,SONG Yuansheng.A Study on the Principles of Passenger Flow Collection and Distribution in Large Airport Passenger Transport Hub[J].Rail Way Transport and Economy,2019(4):89-94. |
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| Authors: | HE Han ZHOU Tianxing ZHU Qian SONG Yuansheng |
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| Institution: | (Transportation and Urban Planning Institute,China Railway Eryuan Engineering Group Co.,Ltd.,Chengdu 610031,Sichuan,China;School of Transportation and Logistics,Southwest Jiaotong University,Chengdu 610031,Sichuan,China) |
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| Abstract: | Large airport passenger transport hub links up various modes of transportation in the comprehensive transport system, and undertakes the important functions of resident trip, smooth transfer. To improve the operation efficiency of large-scale airport passenger transport hub transportation network, this paper analyzes the characteristics of passenger flow agglomeration and evacuation in airport passenger hub, fits the arrival sample data of passenger flow, establishes a model of passenger agglomeration based on discrete distribution, and constructs a Logit model of passenger evacuation based on the theory and method of disaggregation. Finally, taking Chengdu Tianfu International Airport as an example, this paper validates the applicability of the model and the result provides decision-making basis for the layout optimization of integrated passenger transport hub. |
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| Keywords: | Large Airport Passenger Transport Hub Poisson Distribution Passenger Flow Distribution Discrete Distribution Logit Mode |
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