CONSTRUCTION METHOD FOR RECOVERING CRACKS AND DEFORMATION AND REINFORCING LOAD CARRYING CAPACITY OF EXISTING REINFORCED CONCRETE STRUCTURE USING RECOVERY CAPABILITY OF IRON-BASED SHAPE MEMORY ALLOY

摘要

The present invention relates to a construction method for recovering cracks and deformation and reinforcing the load carrying capacity of an existing reinforced concrete structure using the recovery capability of an iron-based shape memory alloy. According to the present invention, the construction method for recovering cracks and deformation and reinforcing the load carrying capacity of an existing reinforced concrete structure using the recovery capability of an iron-based shape memory alloy comprises: an iron-based shape alloy reinforcement material preparing step; an existing concrete structure ground plane arranging step; and a construction completion step. According to the present invention, cracks or deformation of a concrete structure can be easily recovered.;COPYRIGHT KIPO 2020