Safety and robustness of tall timber buildings under extreme dynamic events

极端动态事件下高层木结构建筑的安全性和稳健性

• 批准号: DP230100460
• 负责人: Prof Hong Guan
• 金额: $ 23.67万
• 依托单位: Griffith University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-12-30 至 2026-12-29
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP230100460
• 关键词: Safety; robustness; tall; timber; buildings

This project aims to develop innovative and robust structural connections in tall mass timber buildings by characterising their mechanical behaviour under dynamic loads induced by extreme events like earthquakes or progressive collapse. This project expects to generate new knowledge in the safe, economic, and efficient design of mass timber buildings. Expected outcomes of this project include enhanced robustness design guidelines for the engineering community. This should lead to significant benefits, such as contributing to uptake of viable low-cost timber housing solutions in response to population growth and contributing to net zero emissions in Australia by 2050, and transition to safer and resilient infrastructure in urban development.

该项目旨在通过表征其在地震或渐进式崩溃等极端事件引起的动态载荷下表征其机械行为，从而在高大的木材建筑中发展创新和稳健的结构连接。该项目希望在大规模木材建筑的安全，经济和高效设计中产生新知识。该项目的预期结果包括增强的工程社区的鲁棒性设计指南。这将带来重大的好处，例如为响应人口增长而促进可行的低成本木材住房解决方案，并在2050年到达澳大利亚的净零排放量，并过渡到城市发展中更安全和弹性的基础设施。