发明名称 |
Surface-Mounted Crack Detection |
摘要 |
A cementitious compound provides a brittle undercoat for making a surface-mounted crack sensor on a surface. A low percent elongation and low tensile strength of the cementitious compound have proven valuable in ensuring that cracks in the underlying surface are transmitted through the undercoat so that a trace of conductive ink or paint on the undercoat more reliably detects the crack.
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申请公布号 |
US2010225497(A1) |
申请公布日期 |
2010.09.09 |
申请号 |
US20060223072 |
申请日期 |
2006.09.20 |
申请人 |
NATIONAL RESEARCH COUNCIL OF CANADA |
发明人 |
MARINCAK ANTON |
分类号 |
G08B21/00;G01N27/20;H01B1/00 |
主分类号 |
G08B21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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