Ashurzoda Bakhtiyor Saidkul, Khasanov Nozimsho Nazokatshoevich, Pirmatov Rahmatullo Hamidulloevich, Jumaeva Zamira Akhmedovna

Annotation:

The article presents recommendations for improving the acoustic characteristics of public buildings aimed at improving the comfort and functionality of the indoor environment, with an emphasis on various types of acoustic problems encountered in educational, administrative, cultural, entertainment and medical institutions. The methods of sound insulation and sound insulation, the use of modern construction and finishing materials, design solutions to reduce the level of spatial and impact noise are analyzed. As a result, practical measures were proposed to achieve the regulatory parameters of the acoustic environment in accordance with the requirements of the ISS and international standards. The presented recommendations can be used by architects and designers in the design and reconstruction of public buildings to create a comfortable and healthy sound environment.

Keywords: acoustics, sound insulation, sound absorption, sound, sound environment, frequency, air and shock noise, acoustic environment.