Utilization of Ultra High Performance Concrete for Structural Impact and Blast Resistance Applications

利用超高性能混凝土进行结构冲击和防爆应用

• 批准号: 4400-2013
• 负责人: Marzouk, Hesham
• 金额: $ 1.75万
• 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: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=520690
• 关键词: Utilization; Ultra; Performance; Concrete; Structural

The development of Ultra High Performance Concrete (UHPC) is deemed as one of the most promising technological advances in material applications suitable for structural engineering. UHPC exhibits exceptional mechanical and structural durability properties. Researchers have innovated concepts of particle packing using nanotechnology to produce UHPC. However, the lack of design code provisions relevant to these materials presents a serious challenge to designers and the unfamiliarity of the material properties is driving the cost of UHPC. The successful use of this new material is dependent on further research to optimize our knowledge.

超高性能混凝土(UHPC)的发展被认为是结构工程材料应用中最有前途的技术进步之一。超高性能混凝土具有优异的机械和结构耐久性。研究人员利用纳米技术创新了颗粒堆积的概念，以生产超高性能混凝土。然而，缺乏与这些材料相关的设计规范条款给设计师带来了严重的挑战，而且对材料性能的不熟悉正在推动超高性能混凝土的成本。这种新材料的成功使用依赖于进一步的研究来优化我们的知识。