Funded by the National Natural Science Foundation of China (No.50238040, 50538020);the Postdoctoral Science Foundation of China (No.20060390803);the High-Tech Research and Development Program of China (No. 2002AA335010)
The influence of water content on the conductivity and piezoresistivity of cement-based material with carbon fiber (CF) and carbon black (CB) was investigated. The piezoresistivity of cement-based material with bo...
the National Natural Science Foundation of China Key Project(No.50238040)
Single fiber pull-out testing was conducted to study the origin of the functional responses to loading of carbon fiber reinforced cement-based composites. The variation of electrical resistance with the bonding force ...