Abstract
With the development of road traffic, the surrounding residents are inevitably disturbed by the increasing noise. Long-term exposure to noise can affect the daily lives of residents. Installing sound-insulating windows is a reliable way to reduce indoor noise, so it is vital to choose the right one. However, the weighted sound insulation measured in the laboratory cannot be used directly in predictive calculations of indoor noise. This study uses Odeon to simulate the outdoor and indoor sound fields. The simulated data is analyzed based on the formulae in the Beijing Local Standards. The results show a correction of -1.3 to 0.6 dBA for window design values in indoor rough decoration condition and -0.6 to 1.3 dBA in indoor fine decoration condition. This study provides a useful method and reference for environmental assessment work.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: INTER-NOISE and NOISE-CON Congress and Conference Proceedings
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
