LOW NOISE SEISMIC RESISTANCE INDUSTRIAL BUILDING Russian patent published in 2017 - IPC E04H9/02 

FIELD: construction.

SUBSTANCE: low noise seismic-resistant industrial building containing the building frame with a foundation, the bearing walls with enclosures in the form of the floor and the ceiling, which are lined with sound-absorbing constructions, the window and door openings, and also the piece sound absorbers containing the frame in which the sound-absorbing material is arranged, and installed above the noisy equipment, the basic bearing floor slabs equipped in the places of their attachment to the bearing building walls with the spatial vibration isolation system consisting of horizontally spaced vibration isolators perceiving the vertical static and dynamic loads, as well as vertically arranged vibration isolators perceiving the horizontal static and dynamic loads, wherein the floor in the premises is made on an elastic foundation and contains the installation plate made of concrete reinforced with vibration damping material, which is installed on the base intermediate floor slab with cavities through the layers of vibration-damping material and waterproofing material with a gap relative to the bearing walls of the industrial premise, wherein the base slab cavities are filled with vibration damping material, e.g. foamed polymer.

EFFECT: increased noise reduction efficiency and seismic stability of the building.

3 cl, 11 dwg