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PRECAST CONCRETE PANEL FOR REPAIRING AND REINFORCING A CONCRETE STRUCTURE AND A METHOD FOR REPAIRING AND REINFORCING BY CONNECTING THE PRECAST CONCRETE PANEL TO THE REMOVED PART AFTER REMOVING A DEFECTIVE PART
PRECAST CONCRETE PANEL FOR REPAIRING AND REINFORCING A CONCRETE STRUCTURE AND A METHOD FOR REPAIRING AND REINFORCING BY CONNECTING THE PRECAST CONCRETE PANEL TO THE REMOVED PART AFTER REMOVING A DEFECTIVE PART
PURPOSE: A precast concrete panel for repairing and reinforcing a concrete structure and a method for repairing and reinforcing using the precast concrete panel are provided to protect the structure and to repair materials by covering up a defective part of a concrete body effectively. CONSTITUTION: The precast concrete panel(110) for repairing and reinforcing a concrete structure comprises: a lower concrete layer(115) having the compression strength equal to the compression strength of a concrete body to be repaired; a glass fiber mesh immediately placed on the lower concrete layer(115) after placing concrete to form the lower concrete layer(115); and an upper concrete layer(115) formed with the same materials and mixing ratio as the lower concrete layer(115) and placed/coupled as soon as the glass fiber mesh is embedded.
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