| 摘要 |
<p>PROBLEM TO BE SOLVED: To ensure the safety of a building by installing joint devices capable of absorbing horizontal load such as seismic force to each layer column of each framework construction method and a horizontal member. SOLUTION: A vertical piece is mounted on the horizontal member, interposing a rubber pad while an L-shaped metal fitting is secured to the horizontal member and the column through a bolt under the state, in which a nut is interposed between the L-shaped metal fitting and the horizontal member, in the L-shaped metal fitting, which is set up at a corner section formed by the column and the horizontal member and to which a triangular piece is fitted extending over a base piece consisting of the vertical piece and a horizontal piece.</p> |
