Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound insulation and shock absorption structure of building wall
The invention relates to a sound insulation and shock absorption structure of a building wall body, and belongs to the field of building wall bodies, the sound insulation and shock absorption structure comprises a wall plate, one side of the wall plate is provided with a sound attenuation layer used for diffuse reflection of sound waves, a sound absorption layer used for absorbing the sound waves and a sound insulation layer used for blocking the sound waves, and the sound attenuation layer, the sound absorption layer and the sound insulation layer are sequentially distributed in the direction away from the wall plate; a buffer assembly for blocking a sound bridge is arranged between the sound absorption layer and the sound insulation layer. The wall has the effect of improving the sound insulation and noise reduction capacity of the wall.
本申请涉及一种建筑墙体的隔声减震结构，属于建筑墙体的领域，其包括墙板，所述墙板的一侧设有用于漫反射声波的消音层、用于吸收声波的吸音层和用于阻隔声波的隔音层，所述消音层、吸音层和隔音层沿远离墙板的方向依次分布，所述吸音层和所述隔音层之间设有阻断声桥的缓冲组件。本申请具有提高墙体的隔音降噪能力的效果。
Sound insulation and shock absorption structure of building wall
The invention relates to a sound insulation and shock absorption structure of a building wall body, and belongs to the field of building wall bodies, the sound insulation and shock absorption structure comprises a wall plate, one side of the wall plate is provided with a sound attenuation layer used for diffuse reflection of sound waves, a sound absorption layer used for absorbing the sound waves and a sound insulation layer used for blocking the sound waves, and the sound attenuation layer, the sound absorption layer and the sound insulation layer are sequentially distributed in the direction away from the wall plate; a buffer assembly for blocking a sound bridge is arranged between the sound absorption layer and the sound insulation layer. The wall has the effect of improving the sound insulation and noise reduction capacity of the wall.
本申请涉及一种建筑墙体的隔声减震结构，属于建筑墙体的领域，其包括墙板，所述墙板的一侧设有用于漫反射声波的消音层、用于吸收声波的吸音层和用于阻隔声波的隔音层，所述消音层、吸音层和隔音层沿远离墙板的方向依次分布，所述吸音层和所述隔音层之间设有阻断声桥的缓冲组件。本申请具有提高墙体的隔音降噪能力的效果。
Sound insulation and shock absorption structure of building wall
一种建筑墙体的隔声减震结构
MIAO XINBING (Autor:in) / YANG DA (Autor:in) / YANG WENHAI (Autor:in) / GAN YUE (Autor:in) / YANG LIANQIANG (Autor:in) / ZHANG BAOZHUO (Autor:in) / WANG JIAMING (Autor:in) / WANG XIAOTONG (Autor:in)
10.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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