Smart, Bio-Inspired, Nano-Engineered Fiber Reinforced Cementitious Composites for Sustainable Infrastructure Rehabilitation and Maintenance

用于可持续基础设施修复和维护的智能仿生纳米工程纤维增强水泥基复合材料

• 批准号: 146990-2013
• 负责人: Banthia, Nemkumar
• 金额: $ 4.01万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=593438
• 关键词: Smart; Bio; Inspired; Nano; Engineered

Repair and strengthening of our rapidly deteriorating concrete infrastructure is a major challenge for Canada, and durable, sustainable and high performance repair materials along with effective processes for their application are critically needed. The primary objective of the research program proposed here is to develop Sprayable, Low-Carbon High Performance Fiber Reinforced Cementitious Composites (LC-HPFRCC) for repair and strengthening applications. It is further proposed to explore the potential of some of these composites as smart materials and sensors for Structural Health Monitoring (SHM). Research is proposed in the following FOUR areas:

修复和加强我们迅速恶化的混凝土基础设施是加拿大面临的主要挑战，因此迫切需要耐用，可持续和高性能的修复材料以及有效的应用流程。该研究计划的主要目标是开发可喷涂的低碳高性能纤维增强水泥复合材料（LC-HPFRCC），用于修复和加固应用。进一步提出了探索这些复合材料作为结构健康监测（SHM）的智能材料和传感器的潜力。建议在以下四个方面进行研究：