EARTHQUAKE-PROOF REINFORCEMENT DEVICE FOR A PRE-INSTALLED COLUMN USING AN INTERLOCK REINFORCEMENT PLATE, AN EARTHQUAKE-PROOF REINFORCEMENT STRUCTURE, AND AN EARTHQUAKE-PROOF REINFORCEMENT METHOD

摘要

PURPOSE: An earthquake-proof reinforcement device for a pre-installed column using an interlock reinforcement plate, an earthquake-proof reinforcement structure, and an earthquake-proof reinforcement method are provided to facilitate the application of an earthquake-proof reinforcement structure on a pre-installed column in a subway station.;CONSTITUTION: An earthquake-proof reinforcement device for a pre-installed column using an interlock reinforcement plate comprises a spacer and an interlock reinforcement plate(20). The spacer is installed on the wall of a pre-installed column(1). The interlock reinforcement plate is vertically installed on the outside of the space. The interlock reinforcement plate is coupled with an adjacent interlock reinforcement plate in a dovetail manner. The interlock reinforcement plate covers the lower wall of the pre-installed column.;COPYRIGHT KIPO 2011