综合交通枢纽行人交通导向标志指示效率研究  

On the Guidance Efficiency of Pedestrian Traffic Oriented Sign at Integrated Transportation Hub

作　　者：赵东拂[1] 宿宇[1] 

机构地区：[1]北京建筑大学土木与交通工程学院,北京副教授100044

出　　处：《城市轨道交通研究》2014年第4期43-46,共4页Urban Mass Transit

基　　金：北京市自然科学基金重点项目(8121001)

摘　　要：行人速度是交通枢纽疏散分析的一个关键参数,而速度的大小与交通枢纽内标识系统的指示效率密切相关。定义了行人交通导向标志指示效率。通过在某综合交通枢纽内进行标志指示效率试验,得到了指定线路中所设置的标志对行人通行的指示效率,并初步对标志指示效率的高低进行了评价。试验得到的标志指示效率既可用于评价枢纽内交通导向标志对行人的指示效率,也可对行人疏散分析中的关键参数——速度,进行合理的修正,从而使得疏散分析结果更可靠。Pedestrian speed is a key factor in pedestrian evacuation analysis at integrated transportation hub,which is closely related to the guidance efficiency of identification system.The efficiency of pedestrian guidance sign is defined in this paper,which is set along the specific road and obtained through the test of the pedestrian traffic oriented sign at an integrated transportation hub,where the level of the guidance efficiency is initially evaluated.The obtained data of guidance efficiency can be used not only to evaluate the guidance performance of the pedestrian traffic oriented sign,but also to correct the key factor—the speed in pedestrian evacuation analysis.Thus the results of the pedestrian evacuation analysis will be more reliable.

关 键 词：综合交通枢纽 导向标志 指示效率 行人疏散 

分 类 号：U239.5[交通运输工程—道路与铁道工程]