发明申请
- 专利标题： SYSTEMS AND METHODS UTILIZING CARBON NANOFIBER AGGREGATE FOR PERFORMANCE MONITORING OF CONCRETE STRUCTURES
- 专利标题（中）： 使用碳纳米管聚合物进行混凝土结构性能监测的系统和方法
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申请号： US14058547申请日： 2013-10-21
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公开(公告)号： US20140111231A1公开(公告)日： 2014-04-24
- 发明人: Yi-Lung Mo , Rachel Howser , Hermant Dhonde , Gangbing Song
- 申请人： Yi-Lung Mo , Rachel Howser , Hermant Dhonde , Gangbing Song
- 申请人地址： US TX Houston
- 专利权人： University of Houston
- 当前专利权人： University of Houston
- 当前专利权人地址： US TX Houston
- 主分类号： G01R27/14
- IPC分类号： G01R27/14 ; B29C39/00
摘要：
A carbon nanofiber aggregate (CNFA) system and method provides self-sensing capabilities that can be used to detect strain, moisture, and temperature changes. The CNFA may include cement, aggregate, silica fume, high-range water reducer (HRWR), and/or carbon nanofibers. The metal meshes in the CNFA may be utilized to monitor the electric properties of the CNFA to detect strain, moisture, and temperature changes. The CNFA may be embedded in concrete structures to allow detection of strain, moisture, and temperature changes that may cause damage to structures. Several metal meshes may be embedded in the CNFA.
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