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Floor Third The

, 2012
The Third Floor (Restaurant)
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Effect of temporal pattern of impact sound on annoyance: Children's impact sounds on the floor

Building and Environment, 2022
Abstract In this study, psychoacoustic experiments are performed with sound stimuli simulating children running in order to investigate the psychoacoustic effect of the duration, number of impacts, and level variation of the impact sound. For the sound stimuli, the jumping sound of an eight-year-old child is recorded in a test building similar to a ...
Jongkwan Ryu, Suhong Kim, Hansol Song
exaly   +2 more sources

Characteristic Evaluation of Impact Sound Reduction by Floor Coverings Using Floor Impact Sound in a Test Building

Applied Mechanics and Materials, 2015
Impact sound reduction under various conditions for a total of eight different types of Floor cosverings currently used in South Korea. The results of floor impact sound within the test building under bare slab conditions indicated a high reduction rate for lightweight impact sound, but poor reduction during heavyweight impact sound testing (Bang ...
Jun Oh Yeon, Kyoung Woo Kim, Kwan Seop Yang, Myung Jun Kim   +3 more
exaly   +2 more sources

Evaluation of Reduction Performance of Floor Impact Sound on Floor Covering in the Reverberation Chamber

Applied Mechanics and Materials, 2016
In order to reduce floor impact sound in apartment houses, 30 types of floor coverings were chosen to evaluate a performance of reduction in impact sound in the reverberation chamber. In the test of performance of reduction in impact sound using bang machine, a performance of impact sound reduction can be ensured at a low frequency band of 63 Hz and ...
Jun Oh Yeon, Hye Kyung Shin, Kwan Seop Yang, Kyoung Woo Kim   +3 more
exaly   +2 more sources

Floor impact sound reduction and impact absorption performance of floor mat

The Journal of the Acoustical Society of America, 2023
In Korea, the post evaluation system of floor impact sound performance was implemented in August 2022. Therefore, it is necessary to check the floor impact sound performance after the completion of the apartment. If a floor impact sound performance does not meet the regulation limit, compensationm and follow-up renovations are required.
Gukgon Song, Hansol Song, Yongjin Yoon
openaire   +1 more source

A study on the evaluation of impact sound reduction performance of floor mats for reducing floor impact sound in apartment buildings

The Journal of the Acoustical Society of America, 2023
This is a study on the performance evaluation of floor mats used to reduce floor impact sound in apartment houses in South of Korea. A total of 8 types of floor mats and 5 or more test rooms with different floor structures were used to measure and evaluate impact sound reduction performance.
Junoh Yeon, Himo Goo, Soonseong Moon
openaire   +1 more source

Impact sound insulating performance of access floors

The Journal of the Acoustical Society of America, 2008
Access floor are raised floor systems consisting of modular panels supported by posts at a certain height to create a gap below the floor surface. Electrical wires and pipes can be placed inside the gap in order to avoid exposed installations and to simplify operations involving the inspection, repair, changing, or adding of system elements. This paper
ASDRUBALI, Francesco, D'ALESSANDRO, FRANCESCO   +1 more
openaire   +5 more sources

EFFECT OF CONCRETE TOPPING ON FLOOR IMPACT SOUND INSULATION PERFORMANCE OF CLT FLOOR

Inter-Noise 2022, 2023
The use of wood is being promoted to achieve the goals of the SDGs (Sustainable Development Goals) around the world. In Japan," the Act on Promotion of Utilization of Wood in Buildings" and" Other Structures to Contribute to the Realization of a Decarbonized Society" promotes the use of wood in buildings in general.
Atsuo Hiramitsu, Susumu Hirakawa
openaire   +1 more source