CAJ | 학술논문

大型轨道交通网络的运能资源配置是提升服务品质与系统效益的关键.在分析网络系统复杂性和换乘衔接特征的基础上,引入综合协调的理念,将换乘枢纽作为疏解冲突、均衡运能的节点,建立以换乘等待时间最短为目标的网络列车运力衔接模型.设计基于协调层次、偏好导向的递阶循环协调算法,获得协调优化的运营方案,探讨了协调中典型问题的解决方法.以实际城轨交通网络为例求解,比选多方案的协调性,证明该方法的有效性,可用于辅助决策.
대형궤도교통망락적운능자원배치시제승복무품질여계통효익적관건.재분석망락계통복잡성화환승함접특정적기출상,인입종합협조적이념,장환승추뉴작위소해충돌、균형운능적절점,건립이환승등대시간최단위목표적망락열차운력함접모형.설계기우협조층차、편호도향적체계순배협조산법,획득협조우화적운영방안,탐토료협조중전형문제적해결방법.이실제성궤교통망락위례구해,비선다방안적협조성,증명해방법적유효성,가용우보조결책.
Transport capacity collocation of the large scale urban rail transit network is the key to improve service quality and system benefit. On the basis of analysis of complexity of the network system and transfer characteristics,the idea of coordination is introduced. Taking transfer terminals as the nodes to resolve contradiction and balance transport capacity,this paper presents a linkage model for network trains with the goal of minimizing transfer waiting time. The hierarchical cycle coordination algorithm,counting on assorting layers and preference oriented,is designed to achieve the coordinated optimized schedule scheme. The measures to solve typical problems in the collaboration process are also discussed. An urban rail network serves as an example to establish operation schemes and comparative analysis is made to identify their coordination. It indicates the method is valid and helpful to make decision of transportation operation.