Modelling in-plane shear behaviour in masonry

模拟砌体的面内剪切行为

• 批准号: 227615-2009
• 负责人: Lissel, Shelley
• 金额: $ 1.38万
• 依托单位: University of Calgary
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=425206
• 关键词: Modelling; plane; shear; behaviour; masonry

Load-bearing masonry is most often used to resist in-plane loads, thus efficient and safe design of these structural members is very important. While many theories for the failure and shear strength of masonry under in-plane loading have been proposed and investigated, a consensus has not been reached and the current state of knowledge remains unsatisfactory. The overall aim of the proposed research is to explore various aspects of in-plane shear in masonry with the expected outcomes being improvements in guidance for both the testing and design of these important structural elements.

承重砌体是最常用于抵抗面内荷载的结构，因此这些结构构件的有效和安全设计是非常重要的。 虽然许多理论的破坏和剪切强度的砌体在面内加载已被提出和研究，尚未达成共识，目前的知识状态仍然不能令人满意。 拟议的研究的总体目标是探讨砌体的面内剪切的各个方面，预期的结果是改善这些重要的结构元件的测试和设计的指导。