FIRE RESISTANCE SOUND INSULATION PARTITION WALL

摘要

PROBLEM TO BE SOLVED: To secure sufficient strength, fire resistance and sound insulation performance even though the thickness of an ALC panel is not necessarily thick relative to the fireproof and sound insulation partition wall used as a boundary wall in an apartment house. SOLUTION: A plurality of ALC panels 1 are arranged and fixed in zigzag by alternately shifting the panels in the lateral direction of a partition wall W to be formed; fibrous material 2 is filled inside a recessed portion C in between in every other adjacent panels in zigzag; and for the fireproof and sound insulation wall built by attaching panel fixing members for fixing and reinforcing each ALC panel 1 by attaching boards 3 on the exterior surfaces of the panel 1 and the fibrous material 2, panel fixing members for fixing and reinforcing the ALC panel 1 are installed as the feature of this wall. For the members fixing the panels stated above, columnar bodies 41 may be interposed between each ALC panel and the board member; or a shape member 42 having analmost channel-shaped recessed portion 42a to which an end portion 1a of each panel 1 can be respectively fitted is provided between neighboring ALC panel 1-1. COPYRIGHT: (C)2005,JPO&NCIPI