Abstract
Abstract
The carbon fiber cement has compression sensibility. In this paper, the compression sensitivity of carbon fiber concrete is analyzed based on shear-lag theory and single fiber pull-out testing on the basis of predecessors’ researches. The results show that the change in interface resistance plays an important role on the change in resistance. The resistance increases with interfacial strain increasing. In the meanwhile, it is shown that the present research provides a comprehensive understanding on compression sensitivity of carbon fiber concrete.
Reference4 articles.
1. Carbon fiber reinforced concrete as an intrinsically smart concrete for damage assessment during dynamic loading;Chen;J.American Ceramic Society,1995
2. Micro-experimentation research on Compression Sensitivity of Carbon Fiber Concrete;Wu;Applied Mechanics and Materials
3. Cement-based materials improved by surface treated admixtures;Xu;Aci Mater. J.,2000
4. elastic-platic finite element analysis of short fiber composites;Agarwal;Fiber Science and Technology,1974