A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a soundproof floor structure to suppress the solid propagation of sound of a building floor.SOLUTION: The soundproof floor structure suppresses the solid propagation of sound of a floor 1 of a building, and can be applied to a toilet 2 provided with a toilet bowl 2a. The floor 1 is, for example, a first floor made of a wood-based material, wherein a first floor member 11 serving as a specific area and a second floor member 12 serving as a peripheral area located around the first floor member 11 are separated and insulated. A sealant 4 having an elastic restoration rate of 60% or more and 95% or less is filled in the insulated portion.SELECTED DRAWING: Figure 1
【課題】建物床の音の固体伝搬を抑制する防音床構造を提供する。【解決手段】この防音床構造１は、建物の床１による音の固体伝搬を抑制する防音床構造であり、便器２ａを備えるトイレ２において適用することができる。上記床１は、例えば、木質系材料からなる１階床であり、特定領域となる第１床部材１１と、この第１床部材１１の周囲に位置する周囲領域となる第２床部材１２とが分離されて縁切りされている。上記縁切りされた箇所には、弾性復元率が６０％以上で９５％以下であるシーリング材４が充填されている。【選択図】図１
PROBLEM TO BE SOLVED: To provide a soundproof floor structure to suppress the solid propagation of sound of a building floor.SOLUTION: The soundproof floor structure suppresses the solid propagation of sound of a floor 1 of a building, and can be applied to a toilet 2 provided with a toilet bowl 2a. The floor 1 is, for example, a first floor made of a wood-based material, wherein a first floor member 11 serving as a specific area and a second floor member 12 serving as a peripheral area located around the first floor member 11 are separated and insulated. A sealant 4 having an elastic restoration rate of 60% or more and 95% or less is filled in the insulated portion.SELECTED DRAWING: Figure 1
【課題】建物床の音の固体伝搬を抑制する防音床構造を提供する。【解決手段】この防音床構造１は、建物の床１による音の固体伝搬を抑制する防音床構造であり、便器２ａを備えるトイレ２において適用することができる。上記床１は、例えば、木質系材料からなる１階床であり、特定領域となる第１床部材１１と、この第１床部材１１の周囲に位置する周囲領域となる第２床部材１２とが分離されて縁切りされている。上記縁切りされた箇所には、弾性復元率が６０％以上で９５％以下であるシーリング材４が充填されている。【選択図】図１
SOUNDPROOF FLOOR STRUCTURE
防音床構造
NAKASE HIROYUKI (author)
2018-06-21
Patent
Electronic Resource
Japanese
SOUNDPROOF FLOOR STRUCTURE, SOUNDPROOF METHOD OF FLOOR, AND SOUNDPROOF MATERIAL
| European Patent Office | 2016
SOUNDPROOF FLOOR MATERIAL AND SOUNDPROOF FLOOR STRUCTURE
| European Patent Office | 2018
SOUNDPROOF FLOOR MATERIAL AND SOUNDPROOF FLOOR STRUCTURE USING THEREWITH
| European Patent Office | 2018
SOUNDPROOF FLOOR MATERIAL AND SOUNDPROOF FLOOR STRUCTURE BY ITS USE
| European Patent Office | 2019