| 摘要 |
PURPOSE: A multi-purpose prefabricated supporter, and a construction method thereof are provided to enable users to firmly install the supporter to the wall surface, or on a window frame. CONSTITUTION: A multi-purpose prefabricated supporter includes first and second bracket steel members(11, 13) and a link steel member(12). The upper and lower sides of the bracket steel members are curved toward the opposite direction. The link steel member is combined to the upper sides of the bracket steel members. A construction method of the prefabricated supporter comprises the following steps: punching more than one hole on the wall surface; penetrating the upper side of the first bracket steel member through the holes; and combining the upper side of the second bracket steel member to the upper side of the first bracket steel member. |
