Results 21 to 30 of about 1,158,358 (233)
Buildings, 2023 Adhesives and metallic fasteners play a pivotal role in the domain of engineered wood products (EWPs). Nevertheless, owing to their origins in petroleum, adhesives can pose environmental hazards, whereas metal fasteners can complicate end-of-life ...
Hüseyin Emre Ilgın +2 more
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Applied Sciences, 2022 A prediction model based on artificial neural networks is adapted to forecast the acoustic performance of airborne sound insulation of various lightweight wooden façade walls.
Mohamad Bader Eddin +4 more
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Experiments and FE Analyses on Airborne Sound Properties of Composite Structural Insulated Panels
Archives of Acoustics, 2014 Airborne acoustic properties of composite structural insulated panels CSIPs composed of fibre-magnesium-cement facesheets and expanded polystyrene core were studied.
Adam WAWRZYNOWICZ +2 more
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Experimental study of a noise reducing barrier made of fly ash
Materiales de Construccion, 2021 Although fly ash is commonly used as an additive to cement, large amounts of this material are disposed in landfills. To mitigate, it would be interesting to develop new products in which fly ash can be easily used and required in large quantities.
C. Arenas +4 more
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The influence of the thermo-phono-insulating glazing structure configuration of some PVC profile windows on the airborne sound insulation – case study [PDF]
Constructii: Journal of Civil Engineering Research, 2012 After conducting laboratory acoustic measurements of airborne sound insulation for several windows with the same type of PVC profiles, equipped with different types of phono- and thermal - insulating glazings, the influence of the window’s glazed part ...
Marta Cristina ZAHARIA +1 more
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Advancements in Sound Reflection and Airborne Sound Insulation Measurement on Noise Barriers
Open Journal of Acoustics, 2013 The in-situ measurement of sound reflection and airborne sound insulation characteristics of a noise barrier in Europe are currently performed following the CEN/TS 1793-5 European standard guidelines (last revision published in 2003 [1]). After some years a large number of barriers measured, the original method has been significantly enhanced and ...
GUIDORZI, PAOLO, GARAI, MASSIMO
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Research on the use of aerial sonar under deep sea conditions [PDF]
Zhihui kongzhi yu fangzhenIn this paper, the use of airborne sonar under deep sea conditions is studied. The sonar detection distance model is established by using the sonar equation.
DONG Caiping, ZHENG Xiaoqing, CUI Shuangyue, ZHANG Jinhua
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Possibilities of Evaluating the Effectiveness of Noise Barriers in Slovakia
Applied Sciences, 2021 This paper presents environmental acute problems from increasing noise levels caused by automobile and rail transport. Noise barriers are considered to be an effective element in reducing noise in densely populated urban areas. However, do these barriers
Alžbeta Pultznerová +2 more
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Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2020-2021 [PDF]
, 2020 Meeting minutes of the Associated Students of the University of Puget Sound from 09/2020 - 05/2021.
Associated Students of the University of Puget Sound (ASUPS)
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Characterization of New Sustainable Acoustic Solutions in a Reduced Sized Transmission Chamber
Buildings, 2019 In order to assess the airborne sound insulation of a new material or building solution, access to standardized laboratories, large and expensive facilities, and a sample area of at least 10 m2 are required.
Romina del Rey +3 more
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