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 sound insulation floor structure capable of improving heavy impact sound shut-off performance while preventing subduction of a flooring material.SOLUTION: The floor structure has a flooring material which is disposed on a lower floorboard. On the upper plane of the lower floorboard, a combination cushioning material is disposed, in which a load withstand cushioning material and a shock resistance cushioning material are integrated being contact with each other in a horizontal direction. On the combination cushioning material, a longitudinal material is disposed; and on the longitudinal material, the flooring material is disposed.SELECTED DRAWING: Figure 1
【課題】 床仕上げ材の沈み込みを抑えるとともに、重量衝撃音を遮断する性能を向上できる遮音床構造を提供すること。【解決手段】 下床板の上部に床仕上げ材を敷設して構成する床構造であって、前記下床板の上面に、耐荷重緩衝材と耐衝撃緩衝材とを水平方向で接するように一体とした組合せ緩衝材が設けられ、前記組合せ緩衝材の上部に通し材が設けられ、前記通し材の上部に床仕上げ材が敷設されている。【選択図】 図１
PROBLEM TO BE SOLVED: To provide a sound insulation floor structure capable of improving heavy impact sound shut-off performance while preventing subduction of a flooring material.SOLUTION: The floor structure has a flooring material which is disposed on a lower floorboard. On the upper plane of the lower floorboard, a combination cushioning material is disposed, in which a load withstand cushioning material and a shock resistance cushioning material are integrated being contact with each other in a horizontal direction. On the combination cushioning material, a longitudinal material is disposed; and on the longitudinal material, the flooring material is disposed.SELECTED DRAWING: Figure 1
【課題】 床仕上げ材の沈み込みを抑えるとともに、重量衝撃音を遮断する性能を向上できる遮音床構造を提供すること。【解決手段】 下床板の上部に床仕上げ材を敷設して構成する床構造であって、前記下床板の上面に、耐荷重緩衝材と耐衝撃緩衝材とを水平方向で接するように一体とした組合せ緩衝材が設けられ、前記組合せ緩衝材の上部に通し材が設けられ、前記通し材の上部に床仕上げ材が敷設されている。【選択図】 図１
SOUND INSULATION FLOOR STRUCTURE
遮音床構造
UNNO MITSUO (author)
2016-11-24
Patent
Electronic Resource
Japanese
| European Patent Office | 2015