| 摘要 |
PROBLEM TO BE SOLVED: To provide a construction method for repairing loosened tiles which causes falling off of tiles attached to the wall or ceiling of various buildings due to aged deterioration.SOLUTION: A method for preventing tile separation uses a bolt for preventing tile separation. The bolt has a bolt shape with a bolt head in a circular or polygonal form in a plan view during use. The method includes the steps of: drilling a hole at the intersection of joints of tiles attached to a building for insertion of the bolt for preventing tile separation; and fixing the bolt for preventing tile separation to the hole drilled at the intersection of joints of tiles for preventing falling off by inserting the shank of the bolt for preventing tile separation in the hole drilled at the intersection of joints of tiles and bonding the shank with an adhesive fed through the drilled hole such that the surface of the neighboring tiles at the intersection of joints is received with the head of the bolt for preventing tile separation. |
