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Mechanical and Acoustic Performance of Foamed Concrete Noise Barriers Applied in Attenuating Railway Noise

Transportation Research Record
The rapid growth of transportation systems has resulted in significant noise pollution, negatively affecting public health. Foamed concrete can offer an effective solution for high-speed railways as a result of its porous and lightweight structure, which
Jian-Kang Lin +3 more
semanticscholar +1 more source

Acoustic and ventilation performance of a dual-opening ventilated window: Design, fabrication, and laboratory evaluation

Building Acoustics
An acoustically optimized ventilated window based on the Helmholtz resonator principle was developed, capable of providing superior sound insulation compared to conventional windows without compromising ventilation airflow.
Aarón Manuel Salas Cortés +3 more
semanticscholar +1 more source

Pilot study on numerical prediction of sound reduction index of double window system: Comparison of finite element prediction method with measurement

Acoustical Science and Technology, 2022
Kimihiro Sakagami, Takeshi Okuzono
exaly

Prediction of sound reduction index of plenum window by the surface impedance approach

Applied Acoustics, 2021
Siu-Kit Lau, Liangfen Du
exaly

Does Hypotension Prediction Index limit the occurrence of postoperative complications associated with intraoperative hypotension? A systematic review and model-averaged Bayesian meta-analysis of statistically sound studies