Lighter concrete shoes: towards lower-cost foundations for seismically designed steel braced frames

更轻的混凝土鞋：为抗震设计的钢支撑框架提供更低成本的基础

• 批准号: 568593-2021
• 负责人: Wiebe, LydellLD
• 金额: $ 2.73万
• 依托单位: McMaster University
• 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=749278
• 关键词: Lighter; concrete; shoes; towards; lower

The proposed research will re-evaluate seismic design provisions for foundations of steel braced frames with the goal to minimize the costs while promoting a safe and resilient seismic performance of this popular seismic-resistant system. The Canadian Institute of Steel Construction (CISC), one of the partners for this proposal, recognized the crucial importance of this topic by awarding this project not only financial support in the 2021 CISC research grant competition, but also the prestigious HA Krentz Award, given annually for the grant that is ranked highest in terms of potential benefits to the Canadian steel construction industry. This partnership will be complemented through collaboration with engineers from Bush, Bohlman & Partners, who will bring to the project their extensive experience in seismic design of steel structures. Combining the knowledge about industry needs and the design experience of industrial partners with the research expertise of Drs. Koboevic and Wiebe will create the winning conditions to point the way toward more efficient and resilient seismic design of foundations for steel braced frames.

拟议的研究将重新评估钢支撑框架基础的抗震设计规定，目标是最大限度地降低成本，同时促进这种流行的抗震系统的安全和弹性抗震性能。该提案的合作伙伴之一加拿大钢结构研究所 (CISC) 认识到该主题的重要性，不仅在 2021 年 CISC 研究资助竞赛中为该项目提供了财政支持，而且还授予了著名的 HA Krentz 奖，因为每年都会获得对加拿大钢结构行业潜在利益排名最高的拨款。此次合作将通过与 Bush, Bohlman & Partners 工程师的合作得到补充，他们将为该项目带来钢结构抗震设计方面的丰富经验。将有关行业需求的知识和行业合作伙伴的设计经验与博士的研究专业知识相结合。 Koboevic 和 Wiebe 将创造获胜条件，为钢支撑框架基础的更高效、更有弹性的抗震设计指明道路。