SOUNDPROOFING MEMBER, MANUFACTURING METHOD FOR SOUNDPROOFING MEMBER, AND NOISE REDUCTION STRUCTURE USING SOUNDPROOFING MEMBER

摘要

The present invention relates to a soundproofing member used for a noise reduction structure of a house. The soundproofing member comprises: a shock absorbing member; and a paper waterproofing member attached to the upper surface of the shock absorbing member and made of a waterproofing film laminated on a paper material. In addition to this, a manufacturing method for a soundproofing member used for a noise reduction structure of a house includes: a paper waterproofing member manufacturing step of manufacturing a paper waterproofing member by laminating and bonding the waterproofing film to the paper material; and a soundproofing member manufacturing step of manufacturing the soundproofing member by attaching the manufactured paper waterproofing member to the upper surface of the shock absorbing member. Furthermore, a noise reduction structure used for a house comprises: a soundproofing member installed on the upper surface of a foundation floor layer; autoclaved lightweight concrete placed on the upper surface of the soundproofing member; finishing mortar finishing the autoclaved light weight concrete to be flat by including a hot water heating pipe, wherein the hot water heating pipe is arranged on the upper surface of the autoclaved lightweight concrete; and a side soundproofing member installed between the soundproofing member, the autoclave lightweight concrete, the finishing mortar, and a wall surface. The present invention is to provide a soundproofing member with excellent durability against long term deflection caused by pressure after the autoclaved lightweight concrete is placed.;COPYRIGHT KIPO 2016