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A platform for research: civil engineering, architecture and urbanism
Ceramsite sound insulation board with cavity structure and method
The invention belongs to the technical field of noise reduction, and discloses a ceramsite sound insulation board with a cavity structure and a method. The ceramsite sound insulation board with the cavity structure sequentially comprises a first boundary ceramsite board layer, a first hollow layer, a second middle ceramsite board layer, a spherical ceramsite material interlayer, a first middle ceramsite board layer, a second hollow layer and a second boundary ceramsite board layer from the sound source side. The four end faces of the first boundary ceramsite plate layer and the four end faces of the second boundary ceramsite plate layer are connected in a sealed mode through first end ceramsite plates or second end ceramsite plates respectively; and the spherical ceramsite material interlayer is formed by filling a spherical ceramsite material between the middle No.2 ceramsite plate layer and the middle No.1 ceramsite plate layer. The ceramsite sound insulation board with the cavity structure is provided with the multiple ceramsite board layers, the three cavities are formed in the middle, the spherical ceramsite material is arranged in the middle cavity, and the sound absorption effect is enhanced through sound absorption in various forms.
本发明属于降噪技术领域，公开了一种具有空腔结构的陶粒隔声板材及方法。具有空腔结构的陶粒隔声板材由声源侧起依次包括：边界一号陶粒板层、第一中空层、中部二号陶粒板层、球形陶粒材料夹层、中部一号陶粒板层、第二中空层和边界二号陶粒板层；所述的边界一号陶粒板层和边界二号陶粒板层的四个端面分别通过端部一号陶粒板或端部二号陶粒板封接；所述的球形陶粒材料夹层由球形陶粒材料填充到中部二号陶粒板层和中部一号陶粒板层之间形成。本发明的具有空腔结构的陶粒隔声板材具有多层陶粒板层，而且中间有三个空腔，在中间的空腔中设有球形的陶粒材料，通过多种形式的吸声来增强吸声效果。
Ceramsite sound insulation board with cavity structure and method
The invention belongs to the technical field of noise reduction, and discloses a ceramsite sound insulation board with a cavity structure and a method. The ceramsite sound insulation board with the cavity structure sequentially comprises a first boundary ceramsite board layer, a first hollow layer, a second middle ceramsite board layer, a spherical ceramsite material interlayer, a first middle ceramsite board layer, a second hollow layer and a second boundary ceramsite board layer from the sound source side. The four end faces of the first boundary ceramsite plate layer and the four end faces of the second boundary ceramsite plate layer are connected in a sealed mode through first end ceramsite plates or second end ceramsite plates respectively; and the spherical ceramsite material interlayer is formed by filling a spherical ceramsite material between the middle No.2 ceramsite plate layer and the middle No.1 ceramsite plate layer. The ceramsite sound insulation board with the cavity structure is provided with the multiple ceramsite board layers, the three cavities are formed in the middle, the spherical ceramsite material is arranged in the middle cavity, and the sound absorption effect is enhanced through sound absorption in various forms.
本发明属于降噪技术领域，公开了一种具有空腔结构的陶粒隔声板材及方法。具有空腔结构的陶粒隔声板材由声源侧起依次包括：边界一号陶粒板层、第一中空层、中部二号陶粒板层、球形陶粒材料夹层、中部一号陶粒板层、第二中空层和边界二号陶粒板层；所述的边界一号陶粒板层和边界二号陶粒板层的四个端面分别通过端部一号陶粒板或端部二号陶粒板封接；所述的球形陶粒材料夹层由球形陶粒材料填充到中部二号陶粒板层和中部一号陶粒板层之间形成。本发明的具有空腔结构的陶粒隔声板材具有多层陶粒板层，而且中间有三个空腔，在中间的空腔中设有球形的陶粒材料，通过多种形式的吸声来增强吸声效果。
Ceramsite sound insulation board with cavity structure and method
一种具有空腔结构的陶粒隔声板材及方法
ZHOU HUIMIN (author) / YAN XIANG (author) / CHEN XUYONG (author) / CAO FAN (author) / ZHANG YANG (author) / LI CHONG (author)
2024-02-13
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
C04B
Kalk
,
LIME
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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