A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOUND PROOF STRUCTURE AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a simple structure with excellent sound insulation performance and enabling easy construction.SOLUTION: Used as a temporary sound insulation board 1 at a construction site, and a composite structure is provided in which a cardboard 2 and a sheet material 3 are laminated. The sound insulation board consists of the cardboard 2 having a predetermined rigidity and the sheet material 3 disposed to overlap a surface 2a of the cardboard 2 and the sheet material 3 is made of a sheet material made of, for example, lead or thick rubber, and is provided with a pin 4 fixed to the cardboard 2 by non-adhesion, thereby providing a soundproof structure.SELECTED DRAWING: Figure 2
【課題】簡単な構造で、かつ容易に施工が行え、しかも優れた遮音性能を発揮することができる。【解決手段】建設現場の仮設の防音板１として用いられ、ダンボール２と、シート材３とが、積層された複合構成となっている。所定の剛性を有するダンボール２と、ダンボール２の表面２ａに重ねて配置されるシート材３と、を備え、シート材３は、例えば鉛や厚手のゴム製のシート材料からなり、ダンボール２に対してピン４によって非接着により固定された構成の防音構造体を提供する。【選択図】図２
SOUND PROOF STRUCTURE AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a simple structure with excellent sound insulation performance and enabling easy construction.SOLUTION: Used as a temporary sound insulation board 1 at a construction site, and a composite structure is provided in which a cardboard 2 and a sheet material 3 are laminated. The sound insulation board consists of the cardboard 2 having a predetermined rigidity and the sheet material 3 disposed to overlap a surface 2a of the cardboard 2 and the sheet material 3 is made of a sheet material made of, for example, lead or thick rubber, and is provided with a pin 4 fixed to the cardboard 2 by non-adhesion, thereby providing a soundproof structure.SELECTED DRAWING: Figure 2
【課題】簡単な構造で、かつ容易に施工が行え、しかも優れた遮音性能を発揮することができる。【解決手段】建設現場の仮設の防音板１として用いられ、ダンボール２と、シート材３とが、積層された複合構成となっている。所定の剛性を有するダンボール２と、ダンボール２の表面２ａに重ねて配置されるシート材３と、を備え、シート材３は、例えば鉛や厚手のゴム製のシート材料からなり、ダンボール２に対してピン４によって非接着により固定された構成の防音構造体を提供する。【選択図】図２
SOUND PROOF STRUCTURE AND CONSTRUCTION METHOD THEREOF
防音構造体およびこの施工方法
TANIGAWA MASAKI (author) / UNO MASATOSHI (author) / MIYASE FUMIHIRO (author)
2018-04-05
Patent
Electronic Resource
Japanese
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