Assessment of Sound Insulation of Typical Window Designs
N. G. Prishchenko, T. A. Chernysheva, A. A. Truskalova, S. S. Besschastnyy, Yu. A. Gimatutdinova
FSBEI HE «Donbas National Academy of Civil Engineering and Architecture»
Abstract: One of the negative factors that affect human health is noise. The development of technical equipment leads to an increase in the level of acoustic noise. The first place in terms of «contribution» to the noise pollution of cities is occupied by motor vehicles. Architectural and constructive measures are recognized as the most effective methods of protecting places of work, everyday life and recreation: screening structures, special types of buildings and noise-proof windows. It should be noted that screening structures create noise comfort on the territory of development and on the facades of low-rise buildings. Therefore, the use of noise-proof windows for rooms located above the third floor is very relevant. The article presents the results of numerical studies of sound insulation of typical designs of windows with double-glazed windows in the conditions of the city of Donetsk, taking into account the reduced heat transfer resistance of windows. The design solutions of windows providing their normative sound insulation without increasing the material consumption are determined.
Keywords: noise protection, traffic noise, window sound insulation, acoustic calculation.
Pages: 5-13.
Link for citation: Prishchenko, N. G.; Chernysheva, T. A.; Truskalova, A. A. [et al.]. Assessment of Sound Insulation of Typical Window Designs. – Text : electronic. – In: Вестник Донбасской национальной академии строительства и архитектуры. – 2023. – Issue 2023-4(162) Scientific and technical achievements of students of the construction and architectural industry. – Р. 5-13. – URL: https://donnasa.ru/publish_house/journals/vestnik/2023/2023-4(162)/st_01_prishenko_chernischeva_truskalova_besschastnyj.pdf (date of access: 15.10.2024). (in Russian)
Issue 2023-4 (162)Journal: Вестник Донбасской национальной академии строительства и архитектуры
Publish house: ФГБОУ ВО "Донбасская национальная академия строительства и архитектуры"