Experimental Study On Axial Compressed Reinforced Concrete Column With Carbon Fabric Reinforced Plastic

Today it is widely applied to engineering reinforce building outside with high-strength material. Especially, it is a safe, reliable, economical and prompt method reinforced with CFRP.In this article, the author mainly introduced the experimental process and result of axial compressed reinforced concrete short columns with CFRP. In the experiment, 9 short columns specimens were tested including 3control columns and 3 reinforced ones with Primary loading and 3 reinforced ones with secondary loading. Concrete concentric axial compression property was studied. What's more, the effect for the property of reinforced concrete short columns with primary loading and secondary loading were discussed emphasis.The article not only made reinforce theory intensive but also provided applied value in the field of reinforce.This article was divided into five chapters. In the first chapter, the author introduce simply reinforce purpose, method, loading character, cause and the current study status at home and aboard. The experimental process design was introduced in the in the second chapter. In the third one, the experimental result was anal sized. The intensive directions were explained with all kinds of figures. In the fourth one, the author further studied theories and experimental results with FEA software ANSYS. And come up some good conclusions. In the sixth ones, the above chapters were generalized, notice items were proposed. And the prospect of reinforce technology was expected.