Collaborative Research: Project IBORC: Interaction between Building and Occupant Responses during Collapse

合作研究： IBORC 项目：倒塌期间建筑物与居住者反应之间的相互作用

• 批准号: 0824737
• 负责人: Sherif El-Tawil
• 金额: $ 40.5万
• 依托单位: Regents of the University of Michigan - Ann Arbor
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-10-01 至 2013-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0824737&HistoricalAwards=false
• 关键词: Collaborative; Research; Project; IBORC; Interaction

Collaborative Research: Project IBORC: Interaction between Building and Occupant Responses during CollapseAbstractThe primary objective of this project is to conduct a multidisciplinary investigation ? at the intersection of structural engineering, social science, and computer science ? of how building occupants respond to signals issued by a building during and immediately after a compromising event that threatens its integrity. Other secondary objectives are to investigate: 1) how the response of victims is modulated by their social conditions at the time of the incident; and 2) the influence of a building?s structural system on building collapse response and occupant survival rates. Computational simulation models will be developed to represent building collapse and Agent Based Models (ABMs) will be used to model human response within the building models. Existing information will be sought in an effort to formulate basic rules that govern human response during times of extreme danger. The developed models will be calibrated and validated by comparisons to well documented events that involved building collapse. The developed models will then be used to clarify how building occupants respond during emergencies through extensive parametric simulations. The models will also be used to investigate how buildings collapse and to identify the means by which to mitigate building failure and its effects. This project will lead to the education of a new generation of researchers skilled in inter-disciplinary research. The project will furthermore contribute to the state-of-the-art in hazards research by developing knowledge that could form the basis of public education and awareness programs to help building occupants, their rescuers and city officials respond appropriately during extreme events.

合作研究：IBORC项目：倒塌时建筑物和居住者反应的相互作用摘要本项目的主要目标是进行多学科研究。在结构工程、社会科学和计算机科学的交叉点？在威胁建筑物完整性的妥协事件期间和之后，建筑物的居住者如何对建筑物发出的信号作出反应。其他次要目标是调查：1)受害者在事件发生时的社会条件如何调节他们的反应；2)建筑的影响？S结构体系对建筑物倒塌反应和乘员存活率的影响。将开发计算仿真模型来表示建筑物倒塌，并使用基于Agent的模型（ABMs）来模拟建筑物模型中的人类反应。将搜集现有信息，努力制定在极端危险时期管理人类反应的基本规则。开发的模型将通过与涉及建筑物倒塌的有充分记录的事件进行比较来校准和验证。然后，开发的模型将通过广泛的参数模拟来阐明建筑物居住者在紧急情况下的反应。这些模型还将用于研究建筑物是如何倒塌的，并确定减轻建筑物倒塌及其影响的方法。这个项目将培养新一代的跨学科研究人员。该项目将进一步促进灾害研究的发展，为公共教育和意识项目奠定基础，帮助建筑居住者、救援人员和城市官员在极端事件中做出适当的反应。