Results 1 to 10 of about 567 (176)
Advanced Rating Method of Airborne Sound Insulation [PDF]
Applied Sciences (Switzerland), 2016 This paper describes an advanced calculation scheme based on the loudness level linked to the specific fluctuation strength yielding a weighted normalized loudness level difference as a single number value.
Reinhard O. Neubauer
exaly +4 more sources
Validation of a 1:8 Scale Measurement Stand for Testing Airborne Sound Insulation [PDF]
Sensors, 2021 This paper contains a detailed description of the design and validation of a measurement stand for testing the airborne sound insulation of specimens made at a small scale.
Agata Szeląg +4 more
doaj +2 more sources
Sound insulation dataset of 30 wooden and 8 concrete floors tested in laboratory conditions [PDF]
Data in Brief, 2023 In a Finnish-Swedish consortium project, a large amount of sound insulation tests was conducted for several intermediate floors in laboratory conditions to serve various scientific research questions.
Valtteri Hongisto +9 more
doaj +2 more sources
Determination of the Airborne Sound Insulation of a Straw Bale Partition Wall [PDF]
Civil and Environmental Engineering, 2017 This paper describes the results of a scientific project focused on determining of the Airborne Sound Insulation of a peripheral non-load bearing wall made of straw bales expressed by Weighted Sound Reduction Index.
Teslík Jiří +2 more
doaj +3 more sources
Method for calculating the insulation of airborne sound by enclose from volumetric-block buildings [PDF]
E3S Web of Conferences, 2021 This research paper provides a method for calculating airborne sound insulation by encloses from volumetric-block buildings. The choice of the most suitable construction solution for the technical condition of objects at the design stage for building ...
Pirmatov Rakhmatulla +2 more
doaj +1 more source
Acoustics, 2022 The artificial neural networks approach is applied to estimate the acoustic performance for airborne and impact sound insulation curves of different lightweight wooden floors.
Mohamad Bader Eddin +4 more
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Innovative solutions to improved sound insulation of CLT floors
Developments in the Built Environment, 2023 Building with cross laminated timber (CLT) has gain increased interest over the last years, but in common to other wood-based building systems, inadequate low-frequency sound insulation is seen as a problem.
Fredrik Ljunggren
doaj +1 more source