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Modelling Goal-Oriented Pedestrian Behaviour

建模目标导向的行人行为

基本信息

批准号：
2120427
负责人：
金额：
--
依托单位：
University of Bristol
依托单位国家：
英国
项目类别：
Studentship
财政年份：
2018
资助国家：
英国
起止时间：
2018 至无数据
项目状态：
已结题

来源：
https://gtr.ukri.org/projects?ref=studentship-2120427
关键词：
Modelling Goal Oriented Pedestrian Behaviour

项目摘要

Developing intelligent cities has become a major economic activity in the 21st century and an unprecedented number of people will live together in urban areas all over the globe. This represents incredible challenges in the field of transport. Rising urbanisation and mobility lead to busier transportation hubs, shopping malls and public spaces that need to be carefully designed and managed to cope with growing demand. This project will involve working on computer simulation models for pedestrian crowds that are currently revolutionising the industry. Pedestrian movement is self-organised, as individuals respond to the movement of others whilst walking. Built on mathematical representations of individual behaviour, simulation models are a versatile tool that promise to accurately predict the flow patterns observed in real crowds. The project will address a crucial open problem by developing a model for how individuals plan, review and execute their activities when navigating through any public space. The intended outcome of this project is a general model that can accept building configuration and individual objectives as inputs and accurately predict crowd behaviour under a variety of situations. These situations will include evacuations in the event of fires or other hazards, and times of high thoroughfare. There is also potential to develop and carry out real-world experiments to refine the model. This could be done by using lab-based trials with groups of volunteers in carefully designed environments. This will require suitable settings to conduct the experiments, advertising/canvasing for volunteers and possible incentives for participation. Another potential experimental framework is based around an 'educational video game' which could be distributed in public areas where volunteers complete objectives in the video game. Data would then be collected from participant decisions within the game and from their feedback. The game would require careful planning and designing to keep users interested while adhering to the needs of the project.

发展智慧城市已成为21世纪的一项主要经济活动，全球范围内将有空前数量的人口共同居住在城市地区。这代表了交通领域的巨大挑战。不断增长的城市化和流动性导致交通枢纽、购物中心和公共空间更加繁忙，这些都需要精心设计和管理，以应对不断增长的需求。该项目将涉及为目前正在革新该行业的行人人群开发计算机模拟模型。行人的运动是自组织的，因为个人在行走时对其他人的运动做出反应。基于个人行为的数学表示，模拟模型是一种多功能工具，有望准确预测在真实人群中观察到的流动模式。该项目将通过开发一个模型来解决一个关键的开放性问题，即个人在任何公共空间中导航时如何计划、审查和执行他们的活动。该项目的预期结果是一个通用模型，可以接受建筑配置和个人目标作为输入，并准确预测各种情况下的人群行为。这些情况包括发生火灾或其他危险时的疏散，以及交通繁忙时的疏散。也有可能开发和开展现实世界的实验来完善模型。这可以通过在精心设计的环境中对志愿者进行实验室试验来实现。这将需要适当的环境来进行实验、为志愿者做广告/拉票以及可能的参与奖励。另一个潜在的实验框架是基于“教育电子游戏”，这种游戏可以在公共场所分发，志愿者可以在那里完成电子游戏中的目标。然后从游戏中的参与者决策和他们的反馈中收集数据。游戏需要精心规划和设计，在满足项目需求的同时保持用户的兴趣。