Development of high performance steel skinned-concrete composite structural systems for built infrastructures

开发用于建筑基础设施的高性能钢皮混凝土组合结构系统

• 批准号: 288173-2009
• 负责人: Hossain, KhandakerMuhammedAnwar
• 金额: $ 1.6万
• 依托单位: Ryerson University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2012
• 资助国家: 加拿大
• 起止时间: 2012-01-01 至 2013-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=505088
• 关键词: Development; performance; steel; skinned; concrete

Steel-concrete composite construction is very often adopted in high-rise buildings, long-span bridges and roof structures. Its advantages include speed and ease of construction, inherent ductility, and structural efficiency with large strength-to-weight ratios as well as large flexural rigidities against instability and serviceability problems. Hence, advances in steel-concrete composite structures are important to practicing engineers/designers/organizations especially with an increase demand for infrastructural developments in Canada over the next decade.

钢-混凝土组合结构在高层建筑、大跨度桥梁和屋盖结构中应用较多。其优点包括施工速度快、容易、固有的延展性、结构效率高、强度重量比大以及抗不稳定性和适用性问题的抗弯刚度大。因此，钢-混凝土组合结构的进步对执业工程师/设计师/组织非常重要，特别是未来十年加拿大基础设施发展需求的增加。