| 主城区公路网的复杂网络特征分析 |
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| 引用本文： | 周宏达,陈守刚,杨德刚.主城区公路网的复杂网络特征分析[J].成都大学学报(自然科学版),2009,28(4):342-345. |
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| 作者姓名： | 周宏达 陈守刚 杨德刚 |
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| 作者单位： | 重庆师范大学,数学与计算机学院,重庆,400047 |
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| 基金项目： | 重庆市科委自然科学基金，重庆市教委科技计划 |
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| 摘 要： | 将复杂网络理论应用到主城区公路网分析上,拓展了城市交通网络基础理论的研究思路和研究范围.首先介绍主城区公路网的重要作用和特点,接着阐述复杂网络的基础理论,在此基础上,重点研究了主城区公路网映射后的复杂网络特征,并以重庆市主城区公路网为例分析,将其与其他城市主城区公路网做了比较.
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| 关 键 词： | 主城区公路网 复杂网络特征 小世界网络 无尺度网络 |
Feature Analysis of Complex Main Urban Road Networks |
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| ZHOU Hongda,CHEN Shougang,YANG Degang.Feature Analysis of Complex Main Urban Road Networks[J].Journal of Chengdu University (Natural Science),2009,28(4):342-345. |
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| Authors: | ZHOU Hongda CHEN Shougang YANG Degang |
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| Institution: | ZHOU Hongda,CHEN Shougang,YANG Degang(School of Mathematics , Computer Science,Chongqing Normal University,Chongqing 400047,China) |
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| Abstract: | Theories of complex networks for analyzing main urban road networks were applied,which further widened the research ideas and range of study of basic theories of urban road networks.The important role and characteristics of main urban road networks were introduced and basic theories of the complex networks were elaborated.Based on the above and taking main urban road networks in Chongqing city as an example,complex characteristics of main urban road networks after mapping were researched,which were compared... |
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| Keywords: | main urban road network characteristics of complex networks small-world networks scale-free networks |
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