基于可视角度—寻路行为的交通枢纽导向标识布设评估研究

发布时间：2018-04-03 08:11

本文选题：导向标识布设　切入点：可视角度　出处：《天津大学》2014年硕士论文

【摘要】：随着城市化进程的加快,大型交通枢纽承载的功能越来越多,内部旅客流量越来越大,交通枢纽内部环境变得越来越立体化、复杂化。在这种情况下,想要更快更安全地到达目的地变得越来越困难。这种在寻路过程中时常出现的迷茫感和选择多元化就需要导向标识的服务。合理的导向标识布设系统能够提高寻路过程的效率,使整个交通枢纽处于一种有序、安全的运营状态。本文在总结了标识的发展、分类和设计原则之后,对导向标识的发展概况进行了简介,分析了我国现阶段导向标识系统存在的问题,并选取了导向标识布设系统作为研究对象。本文从标识的可视角度出发,通过理论分析和实验论证,得到了针对单一标识的可视范围的数学模型。接着,本文通过对仿真软件BuildingEXODUS的运行机理研究并结合实际生活中人群的寻路行为习惯,从六个方面论述了基于标识可视范围的人群寻路行为的基本规律,提出了寻路行为的基本策略。然后以石家庄机场T2航站楼为实例,通过仿真软件完成实际空间的建模,并编写了C语言程序,模拟了实际人群的寻路情景,得到了大量基于以上理论模型的仿真数据。通过对数据的统计学方法处理,提出了一种对闭空间内标识布设合理程度的评价方法,对交通枢纽标识的布设具有很强的现实指导意义。本文将定性与定量方法相结合,综合运用了几何数学、真人实验、仿真软件、C语言编程等多种科研方法,将以可视角度为基础的标识可视范围对于寻路行为的影响引入到仿真模型中,得到了一种综合评价导向标识布设系统的方法,为公共闭空间导向系统相关国家标准修订提供参考。
[Abstract]:With the acceleration of the urbanization process, the large transportation hub is carrying more and more functions, the internal passenger flow is increasing, and the internal environment of the transportation hub is becoming more and more three-dimensional and complex.In this case, getting to the destination faster and safer becomes more and more difficult.This sense of confusion and diversity in the process of finding a path requires a service oriented to the logo.A reasonable guidance marking and layout system can improve the efficiency of the route finding process and make the whole transportation hub in an orderly and safe operation state.After summing up the development, classification and design principles of the marking, this paper introduces the general situation of the development of the guide marking, analyzes the problems existing in the guiding marking system in our country at present, and selects the guiding marking and arranging system as the research object.In this paper, a mathematical model for the visual range of a single mark is obtained by theoretical analysis and experimental demonstration from the visual point of view.Then, by studying the running mechanism of the simulation software BuildingEXODUS and combining with the behavior habits of the people in real life, this paper discusses the basic law of the route finding behavior of the crowd based on the visible range of identification from six aspects.The basic strategy of route finding behavior is put forward.Then taking Shijiazhuang airport T2 terminal as an example, the modeling of actual space is completed by simulation software, and a C language program is written to simulate the road finding situation of real people, and a large number of simulation data based on the above theoretical model are obtained.Based on the statistical method of data processing, this paper puts forward an evaluation method for the reasonable degree of label placement in closed space, which has a strong practical significance for the layout of traffic hub signs.In this paper, the qualitative and quantitative methods are combined, and many scientific research methods, such as geometry mathematics, real person experiment, simulation software C language programming and so on, are used synthetically.In this paper, the influence of visual range based on visual angle on routing behavior is introduced into the simulation model, and a comprehensive evaluation method of marking and setting system is obtained.It provides a reference for the revision of the national standard of the public closed space guidance system.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U115

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