MONOLITHIC SOUND INSULATION WALL STRUCTURE Russian patent published in 2019 - IPC E04B2/74 

FIELD: construction.

SUBSTANCE: invention relates to the field of construction and, in particular, refers to wall partitions for the rooms separation. Building or structure monolithic soundproof wall structure contains located between two reinforcing layers the lightweight soundproof layer. At that, the lightweight soundproofing layer is presented in the form of acoustic mineral material with a thickness of 10–150 mm and density from 15 to 140 kg/m³, and each of the reinforcing layers consists of the fast-hardening mesh-reinforced gypsum mortar with the density of 1,200–1400 kg/m³ and compressive strength of 70–100 kg/m². Reinforcing the reinforcement layer mesh is through the guide rod tightly attached to attached by the marked lines the anti-vibration fasteners, through the tightly adjoining to the floors and walls surface sound-insulating tape.

EFFECT: technical result consists in the monolithic soundproof wall structure development, which will provide the acoustic requirements thereto, and this result obtaining using the structurally simple and cost-effective in terms of price and installation measures.

7 cl, 5 dwg, 1 tbl