Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to an architectural decoration material, and provides a sound-absorbing plate. The sound-absorbing plate is characterized by comprising a wood-wool sound-absorbing plate layer, a high temperature rock wool plate layer positioned on the outer layer of the wood-wool sound-absorbing plate layer, and a decoration layer on the outermost layer; and the wood-wool sound-absorbing plate layer, the high temperature rock wool plate layer and the decoration layer on the outermost layer are overlapped in sequence. In addition, the thickness of the wood-wool sound-absorbing plate layer is 8 to 10 mm. The sound-absorbing plate has the advantages of sound absorption, noise reduction, shock resistance, damp-proofing, mold prevention, thermal insulation, moisture absorption and earthquake resistance; and the structure is simple, and the processing cost is low.
The invention belongs to an architectural decoration material, and provides a sound-absorbing plate. The sound-absorbing plate is characterized by comprising a wood-wool sound-absorbing plate layer, a high temperature rock wool plate layer positioned on the outer layer of the wood-wool sound-absorbing plate layer, and a decoration layer on the outermost layer; and the wood-wool sound-absorbing plate layer, the high temperature rock wool plate layer and the decoration layer on the outermost layer are overlapped in sequence. In addition, the thickness of the wood-wool sound-absorbing plate layer is 8 to 10 mm. The sound-absorbing plate has the advantages of sound absorption, noise reduction, shock resistance, damp-proofing, mold prevention, thermal insulation, moisture absorption and earthquake resistance; and the structure is simple, and the processing cost is low.
Sound-absorbing plate
JIAO CHANGHAI (Autor:in)
15.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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