Performance-based timber building design - Fire and Earthquake MH consideration

基于性能的木结构建筑设计 - 火灾和地震 MH 考虑

• 批准号: 571863-2021
• 负责人: Tesfamariam, SolomonS
• 金额: $ 1.82万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Alliance Grants
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=761744
• 关键词: Performance; based; timber; building; design

Cross-laminated timber (CLT), a mass timber product, has enabled viability of tall-timber building construction. Canada, is indeed, leading the design and construction of tall-timber building. Due to the combustible nature of timber, however, the question of structural timber becoming a fuel is a safety design factor. Time-temperature profile, location of the fire, and thermal and structural response of buildings are some of the neglected factors influencing a building's response to fire. In cities like Vancouver and Tokyo, for example, cascading effect of fire and earthquake is a concern, both for designers and code developers. This collaborative research is aimed at utilizing the state-of-the-art seismic testing facilities and research undertaken at Kyoto University and coupling it with multi-hazard design framework research work undertaken at UBC.

交叉层压木材（CLT），一种大规模的木材产品，使高木材建筑的可行性。加拿大确实是高木建筑设计和建造的领导者。 然而，由于木材的可燃性，结构木材成为燃料的问题是一个安全设计因素。时间-温度曲线、火灾位置以及建筑物的热响应和结构响应是影响建筑物对火灾响应的一些被忽视的因素。例如，在像温哥华和东京这样的城市，火灾和地震的级联效应是设计师和代码开发人员都关心的问题。这项合作研究旨在利用京都大学最先进的地震测试设施和研究，并将其与UBC进行的多灾害设计框架研究工作相结合。