国外重联编组运营组织模式应用案例分析及对我国城市轨道交通运营组织的启示

安轲

Analysis of Application Cases of Foreign Re-coupling Marshalling Operation Organization Modes and Implications for Urban Rail Transit Operation Organization in China

AN Ke
摘要:
[目的]在城市轨道交通客流时空不均衡性日益明显的背景下,现有运营组织模式难以适应复杂的客流,有必要对重联编组运营组织模式进行探讨,进而实现不同特征客流与运能的灵活匹配。[方法]通过文献资料分析法,以具有代表性的德国时空重联运营模式和日本“翼型列车”运营模式为例,分析了柏林S-Bahn(城市快铁)、慕尼黑S-Bahn及横须贺·总武快速线等线路的运营组织模式和相关技术特点,并对不同重联编组运营组织模式的特征及适用性进行分析,进而提出对我国城市轨道交通运营组织模式创新的合理建议。[结果及结论]在我国重联编组运营组织模式推动与实施的过程中,应分别针对客流时段不均衡性、空间不均衡性及客流时空复杂性显著的线路,采用不同时段不同编组、不同区段不同编组,以及直通运营、交路方案与重联编组组合的运营模式。高效的列车解编技术是重联编组运营组织模式的关键技术之一,应根据线路实际条件采取在线解编或车辆段解编,进一步提高城市轨道交通线网的服务水平。
Abstracts:
[Objective] Against the backdrop of the increasingly evident temporal and spatial imbalance of passenger flows in urban rail transit, it is difficult for the existing operation organization mode to adapt to the complex passenger flows. It is thus necessary to explore the operation organization mode of re-coupling marshalling so as to achieve a flexible matching between passenger flows with different characteristics and the transport capacity. [Method] Through literature analysis, the representative German spatio-temporal re-coupling operation mode and the Japanese "Wing Train" operation mode are taken as examples, to analyze the operation organization modes and related technical characteristics of lines such as Berlin S-Bahn, Munich S-Bahn and Yokosuka-Sobu Rapid Line. The characteristics and applicability of different re-coupling marshalling operation organization modes are also analyzed. Based on above analysis, reasonable suggestions for the innovation of urban rail transit operation organization mode in China are put forward. [Result & Conclusion] In the process of promotion and implementation of the re-coupling marshalling operation organization mode in China, different operation modes, such as different marshalling forms in different time periods and different sections, as well as direct operation, routing schemes and re-coupling marshalling combination should be adopted respectively, for lines with significant temporal or spatial imbalance of passenger flow, or with complexity in both temporal and spatial passenger flows. The efficient train coupling and uncoupling technology is one of the key technologies for the re-coupling marshalling operation organization mode. Online coupling and uncoupling or depot coupling and uncoupling should be carried out according to the actual conditions of the line, to further improve the service level of urban rail transit network.
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