Sound insulating wall structure

Abstract

The invention discloses a sound insulating wall structure. The sound insulating wall structure comprises a wall body, the wall body is composed of cement wall base, a wall face, a sound insulating layer, a steel sheet support, a sound absorption layer, a vacuum layer, a reinforcing layer and a concrete layer. The vacuum layer is arranged in the center of the upper portion of the cement wall base, the sound absorption layer is arranged at the left side of the vacuum layer, the steel sheet support is arranged on the left side of the sound absorption layer, the sound insulating layer is arranged on the left side of the steel sheet support, the wall face is arranged on the left side of the sound insulating layer, the reinforcing layer is arranged on the right side of the vacuum layer, and the concrete layer is arranged on the right side of the reinforcing layer. The sound insulating wall structure is simple in structure, reasonable in design, stable in wall body and good in sound insulating effect. The sound insulating wall can insulate sound through the sound insulating layer, insulate sound through the sound absorption layer and the vacuum layer by reducing sound perforation energy, absorbing noise and reducing sound transmission paths, and reduce noise pollution, and reduce the noise pollution through multi-layer sound insulating and muffling assemblies .

Description

technical field [0001] The invention belongs to the technical field of architectural decoration, and in particular relates to a sound insulation wall structure. Background technique [0002] With the advancement of science and technology and social development, the creation and use of various equipment has brought more colorful entertainment methods and various entertainment facilities to human beings, but at the same time it has also produced more and more powerful products. Noise, noise will not only cause hearing damage, but also induce a variety of cancer-causing and fatal diseases, and also interfere with people's life and work; in order to reduce the impact of noise on the surrounding environment and human beings, the main noise control mode The transmission path and the receiving source are isolated or protected, and the energy of the noise is blocked or absorbed. The main sound insulation method of the conventional sound insulation wall is to reduce the transmitted e...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and technology and social development, the creation and use of various equipment has brought more colorful entertainment methods and various entertainment facilities to human beings, but at the same time it has also produced more and more powerful products. Noise, noise will not only cause hearing damage, but also induce a variety of cancer-causing and fatal diseases, and also interfere with people's life and work; in order to reduce the impact of noise on the surrounding environment and human beings, the main noise control mode The transmission path and the receiving source are isolated or protected, and the energy of the noise is blocked or absorbed. The main sound insulation method of the conventional sound insulation wall is to reduce the transmitted energy of the sound source and organize the transmission path of the sound source to reduce the noise. This sound insulation method The effect is often not obvious, and it cannot be well soundproofed in a noisy environment

Images