| 摘要 |
PURPOSE: A waterproof structure of a building wall is provided to prevent additional water leakage into insulation materials when water infiltrates through a clearance between exterior materials. CONSTITUTION: A waterproof structure of a building wall comprises a wall concrete(C), exterior materials(100), horizontal members, and leakage prevention units(200). The exterior materials finish the wall concrete. The horizontal members are installed on the top and bottom of the wall concrete to connect the exterior materials. The leakage prevention units are installed on the right and left sides of the wall concrete in the vertical direction to the ground, thereby preventing a water leakage through side clearances of the exterior materials. |
