ABSTRACT

LI Chen-chen (2013)[8] studied on GFRP reinforced accelerated deterioration test by alkaline simulated concrete pore solution. Through the experiment of high concentration accelerated corrosion method, using the acid (H2SO4), alkali (NaOH), salt (Nacl) to soak in different times of CFRP anchor and epoxy mortar, and blocks to test the mechanical properties of CFRP bar and grouted medium epoxy mortar in different soaking time stage, studied the impact of acid, alkali, salt corrosion on the CFRP bar, the basic properties of epoxy mortar and the bond performance.