省域高速公路网络连通可靠性:黑龙江省案例分析
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摘要
连通性及连通可靠性是区域公路网络结构特征及运行状态评价的重要指标.本文首先提出了应用连通度、连接度指数及连通度平均值指标来表征省区高速公路网络连通性,其次构建了基于初始网络及子网络的数量、规模及平均最短路径距离等因素的连通可靠性评价方法,最后以黑龙江省高速公路网络为例进行实例分析.研究提出了黑龙江省高速公路网络的连通特性及连通可靠性特征,得出实例网络县市级网络连通度不高、连通可靠性受到关键节点影响较大的结果,能够应用于冰雪恶劣天气、恐怖袭击等特殊事件下应急需求点布局、应急物资调度优化等.
Connectivity and its reliability( CI) are the key indexes of the structural characteristics and the operational status evaluation on the regional highway network. To begin with,the evaluation indexes of the connectivity,the connectivity index and the average value of the connectivity were were put forward to express the connectivity of the freeway network in provinces of China. In addition,the evaluation method of the connectivity reliability was established based on the numbers,scales and the average shortest routes of the initial network and sub-networks. Last but not least,a case study was presented to validate the model based on the freeway network of Heilongjiang province. The characteristics of the CIR were identified and showed for the example freeway network; and it brought to light that the connectivity was in an insufficient level,and the connectivity reliability was suffer from the key notes. The findings can be used for the layout of demand points and the optimization of the materials scheduling of the emergency events,such as extreme ice and snow weather condition,terrorist attack and etc.
Connectivity and its reliability( CI) are the key indexes of the structural characteristics and the operational status evaluation on the regional highway network. To begin with,the evaluation indexes of the connectivity,the connectivity index and the average value of the connectivity were were put forward to express the connectivity of the freeway network in provinces of China. In addition,the evaluation method of the connectivity reliability was established based on the numbers,scales and the average shortest routes of the initial network and sub-networks. Last but not least,a case study was presented to validate the model based on the freeway network of Heilongjiang province. The characteristics of the CIR were identified and showed for the example freeway network; and it brought to light that the connectivity was in an insufficient level,and the connectivity reliability was suffer from the key notes. The findings can be used for the layout of demand points and the optimization of the materials scheduling of the emergency events,such as extreme ice and snow weather condition,terrorist attack and etc.
引文
[1]Viriyasitavat W,Bai F,Tonguz O K.Dynamics ofnetwork connectivity in urban vehicular networks[J].IEEE Journal on Selected Areas in Communications,2011,29(3):515-533.
[2]Mishra S,Welch T F,Jha M K.Performanceindicators for public transit connectivity in multi-modal transportation networks[J].Transportation Research Part A,2012,46(7):1066-1085.
[3]Ho I W,North R J,Polak J W,Leung KK.Effect of transport models on connectivity of interbus communication networks[J].Journal of Intelligent Transportation Systems:Technology,Planning,and Operations,2011,15(3):161-178.
[4]Chen LL,Yu J.Optimal distribution of reliability for a large network based on connectivity[J].Applied Mathematics and Mechanics(English Edition).2008,29(12):1633-1642.
[5]Qian Y S,Wang M,Kang H X,Zeng J W,Liu Y F.Study on theroad network connectivity reliability of valley city based on complex network[J].Mathematical Problems in Engineering,2012,430785:1-14.
[6]Wu L S,Tan Q M,Zhang Y H.Networkconnectivity entropy and its application on network[J].Physica A,2013,392(21):5536-5541.
[7]徐军,罗嵩龄.公路网连通性研究[J].中国公路学报,2000,13(1):95-97.[XU J,LUO H L.Astudy of connectness for the highway network[J],China Journal of Highway and Transport,2000,13(1):95-97.]
[8]顾政华,李旭宏,于世军.区域高速公路网布局结构的连通度研究[J].公路交通科技,2005,22(2):86-89.[GU Z H,LI X H,YU S J.Research on connectivity of layout structure for regional expressway network[J].Journal of Highway and Transportation Research and Development,2005,22(2):86-89.]
[9]熊志华,邵春福.路网可靠性研究的回顾与展望[J].交通运输系统工程与信息,2003,3(2):77-80.[XIONG Z H,SHAO C F.Review on the reliability of transportation network with prospect[J].Journal of Transportation Systems Engineering and Information Technology,2003,3(2):77-80.]
[10]邓亚娟,杨云峰,马荣国.基于复杂网络理论的公路网结构特征[J].中国公路学报,2010,23(1):98-104.[DENG Y J,YANG Y F,MA R G.Highway network structure characteristics based on complex network theory[J].China Journal of Highway and Transport,2010,23(1):98-104.]
[11]王英杰,陶世宁,程琳.交通网络连通可靠性评价方法研究[J].交通运输工程与信息学报,2008,6(2):102-106、112.[WANG Y J,TAO S N,CHENGL.Research on the estimating connectivity reliability of transport networks[J].Journal of Transportation Engineering and Information,2008,6(2):102-106,112.]
[12]王明文,王江平,姜彩良.高烈度地震区公路网连通可靠性评价模型[J].公路,2011,(6):121-124.[WANG M W,WANG J P,JIANG C L.Evaluation model of connection reliability of highway network in High intensity seismic region[J].Highway,2011,(6):121-124.]
[13]韩然然.西部地区公路网连通可靠性分析方法研究[D].北京交通大学硕士学位论文,2011.[HAN RR.Connectivity reliability analysis of highway network in western region[D].Beijing Jiaotong University,2011.]
[14]李斌,谢秉磊,徐键,胡晓伟.基于连通可靠性的自然灾害后应急阶段路网重建研究[J].交通与计算机,2008,26(6):108-112.[LI B,XIE B L,XUJ,HU X W.Transportation network reconstruction for natural disasters in emergency phase based on connectivity reliability[J].Computer and Communications,2008,26(6):108-112.]
[2]Mishra S,Welch T F,Jha M K.Performanceindicators for public transit connectivity in multi-modal transportation networks[J].Transportation Research Part A,2012,46(7):1066-1085.
[3]Ho I W,North R J,Polak J W,Leung KK.Effect of transport models on connectivity of interbus communication networks[J].Journal of Intelligent Transportation Systems:Technology,Planning,and Operations,2011,15(3):161-178.
[4]Chen LL,Yu J.Optimal distribution of reliability for a large network based on connectivity[J].Applied Mathematics and Mechanics(English Edition).2008,29(12):1633-1642.
[5]Qian Y S,Wang M,Kang H X,Zeng J W,Liu Y F.Study on theroad network connectivity reliability of valley city based on complex network[J].Mathematical Problems in Engineering,2012,430785:1-14.
[6]Wu L S,Tan Q M,Zhang Y H.Networkconnectivity entropy and its application on network[J].Physica A,2013,392(21):5536-5541.
[7]徐军,罗嵩龄.公路网连通性研究[J].中国公路学报,2000,13(1):95-97.[XU J,LUO H L.Astudy of connectness for the highway network[J],China Journal of Highway and Transport,2000,13(1):95-97.]
[8]顾政华,李旭宏,于世军.区域高速公路网布局结构的连通度研究[J].公路交通科技,2005,22(2):86-89.[GU Z H,LI X H,YU S J.Research on connectivity of layout structure for regional expressway network[J].Journal of Highway and Transportation Research and Development,2005,22(2):86-89.]
[9]熊志华,邵春福.路网可靠性研究的回顾与展望[J].交通运输系统工程与信息,2003,3(2):77-80.[XIONG Z H,SHAO C F.Review on the reliability of transportation network with prospect[J].Journal of Transportation Systems Engineering and Information Technology,2003,3(2):77-80.]
[10]邓亚娟,杨云峰,马荣国.基于复杂网络理论的公路网结构特征[J].中国公路学报,2010,23(1):98-104.[DENG Y J,YANG Y F,MA R G.Highway network structure characteristics based on complex network theory[J].China Journal of Highway and Transport,2010,23(1):98-104.]
[11]王英杰,陶世宁,程琳.交通网络连通可靠性评价方法研究[J].交通运输工程与信息学报,2008,6(2):102-106、112.[WANG Y J,TAO S N,CHENGL.Research on the estimating connectivity reliability of transport networks[J].Journal of Transportation Engineering and Information,2008,6(2):102-106,112.]
[12]王明文,王江平,姜彩良.高烈度地震区公路网连通可靠性评价模型[J].公路,2011,(6):121-124.[WANG M W,WANG J P,JIANG C L.Evaluation model of connection reliability of highway network in High intensity seismic region[J].Highway,2011,(6):121-124.]
[13]韩然然.西部地区公路网连通可靠性分析方法研究[D].北京交通大学硕士学位论文,2011.[HAN RR.Connectivity reliability analysis of highway network in western region[D].Beijing Jiaotong University,2011.]
[14]李斌,谢秉磊,徐键,胡晓伟.基于连通可靠性的自然灾害后应急阶段路网重建研究[J].交通与计算机,2008,26(6):108-112.[LI B,XIE B L,XUJ,HU X W.Transportation network reconstruction for natural disasters in emergency phase based on connectivity reliability[J].Computer and Communications,2008,26(6):108-112.]
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