城市轨道交通接驳系统引导设施自解释性能分析方法研究  

Self-Interpretation Performance Analysis Method for Guidance Facilities of Urban Rail Transit Connecting Systems

作　　者：李文言 方勇 胡华[1] 魏万旭 张文利 LI Wenyan;FANG Yong;HU Hua;WEI Wanxu;ZHANG Wenli(College of Urban Railway Transport,Shanghai University of Engineering Science,Shanghai 201620,China)

机构地区：[1]上海工程技术大学城市轨道交通学院,上海201620

出　　处：《铁道运输与经济》2025年第3期171-179,共9页Railway Transport and Economy

基　　金：国家自然科学基金项目(51608387,52072235)。

摘　　要：为提升城市轨道交通接驳系统引导设施效用,提高客流通行引导效率,基于设施特征、视觉认知特性及行为表达特性,构建了引导设施自解释性能描述模型,并对通行设施及其引导标识、城轨车站引导标识、接驳设施引导标识,开展设施特征信息表现、行人视觉认知和行为表达一致性分析,提出引导设施自解释性能分析方法,确定引导设施自解释性能表征指标的一致性设计标准。研究成果表明:设施阻抗在[203.332,236.585]m范围内时,引导设施表现出较好的可视性和引导性,其自解释性能较好;无障碍设施引导标识的信息量在[2.522,22.638]bit范围内,城轨线路引导标识的信息量在[12.393,13.091]bit范围内,公交线路引导标识信息量在[34.365,62.946]bit范围内,引导标识表现出较好的易读性和引导性,其自解释性能较好。To enhance the utility of guidance facilities in urban rail transit connecting systems and improve the efficiency of guiding passenger flow,a self-interpretation performance description model of guidance facilities was constructed based on facility characteristics,visual cognition characteristics,behavioral expression characteristics,and consistency analyses of information performance of facility characteristics,visual cognition of pedestrians and behavioral expression were carried out for the passage facilities and their guidance signs,guidance signs in urban rail transit stations,and guidance signs in connecting facilities.Thus,the self-interpretation performance analysis method for guidance facilities was put forward,and the consistency design standard of the self-interpretation performance characterization index for guidance facilities was determined.The research results show that when the impedance of the facility is in the range of[203.332,236.585]m,the guidance facility shows better visibility and guidance capacity,and its self-interpretation performance is better;when the information load of the accessibility facilities guidance signs is inthe range of [2.522, 22.638]bit, that of the urban railroad line guidance signs is in the range of[12.393, 13.091]bit, and that of the bus route guidance signs is in the range of [34.365, 62.946]bit,the guidance signs show good legibility and guidance capacity, and their self-interpretationperformance is great.

关 键 词：城轨交通接驳系统 引导设施 视觉认知 行为表达 自解释性能 

分 类 号：U293.5[交通运输工程—交通运输规划与管理]