Seismic Design and Construction of Steel Building Structures

钢结构建筑抗震设计与施工

• 批准号: 1000219924-2010
• 负责人: Tremblay, Robert
• 金额: $ 7.29万
• 依托单位: École Polytechnique de Montréal
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=642392
• 关键词: Seismic; Design; Construction; Steel; Building

The research aims at developing seismic design provisions and innovative systems for steel building structures to achieve uniform level of performance against the different types of earthquakes anticipated across Canada. The work will focus on high frequency ground motions expected in Eastern Canada and long duration motions generated by inter-plate subduction earthquakes predicted west of the Vancouver Island. Seismic performance and collapse prevention will be evaluated through advanced numerical simulations and unique large scale physical testing, including leading-edge real time dynamic sub-structuring tests. Special attention will also be given to the influence of local site conditions on structural seismic response.

该研究旨在为钢建筑结构制定抗震设计规定和创新系统，以实现针对加拿大各地预期的不同类型地震的统一性能水平。这项工作的重点将是加拿大东部预计的高频地面运动和预测温哥华岛以西的板间俯冲地震产生的长时间运动。将通过先进的数值模拟和独特的大规模物理测试（包括前沿的真实的动态子结构测试）评估抗震性能和防倒塌。此外，还将特别注意当地场地条件对结构地震反应的影响。