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Pregled bibliografske jedinice broj: 907681

Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests


Crnjac, Franjo; Grüner, Edith; Horvat, Marko; Jambrošić, Kristian; Urban, Daniel; Müllner, Herbert; Rychtarikova, Monika; Glorieux, Christ
Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests // Book of proceedings from ATF 2017 5th International Conference on Applied Technology / Chmelik, Vojtech ; Jambrošić, Kristian (ur.).
Zagreb: University of Zagreb Faculty of Electrical Engineering and Computing, 2017. str. 59-65 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests

Autori
Crnjac, Franjo ; Grüner, Edith ; Horvat, Marko ; Jambrošić, Kristian ; Urban, Daniel ; Müllner, Herbert ; Rychtarikova, Monika ; Glorieux, Christ

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Book of proceedings from ATF 2017 5th International Conference on Applied Technology / Chmelik, Vojtech ; Jambrošić, Kristian - Zagreb : University of Zagreb Faculty of Electrical Engineering and Computing, 2017, 59-65

ISBN
978-953-184-229-7

Skup
ATF 2017 5th International Conference on Applied Technology

Mjesto i datum
Zagreb, Hrvatska, 14-16.09.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
sound insulation measurement, ETICS, sound reduction index

Sažetak
This paper gives an overview of the results of acoustic measurements conducted on lightweight timber-frame elements with and without ETICS (External Thermal Insulation Composite System) outer surface, but different workmanship. The sound insulation properties of these elements were evaluated using the weighted sound reduction index Rw, with the Ctr spectrum adaptation term added to evaluate the behavior regarding traffic noise of the elements and also Ctr50-5000 for the evaluation including the low frequencies. Although the resulting single-number quantities (Rw, Rw+Ctr and Rw+Ctr50-5000) can have the same numerical value for the investigated elements, there are differences in the measured frequency-dependent sound reduction index R. The aim measuring the sound insulation characteristics is to investigate later on whether these differences are large enough to be significantly perceived by carrying out listening tests with the measured values of R used as the input for filtering different types of traffic noise to get the perception test stimuli.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Franjo Crnjac (autor)

Avatar Url Kristian Jambrošić (autor)

Avatar Url Marko Horvat (autor)


Citiraj ovu publikaciju

Crnjac, Franjo; Grüner, Edith; Horvat, Marko; Jambrošić, Kristian; Urban, Daniel; Müllner, Herbert; Rychtarikova, Monika; Glorieux, Christ
Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests // Book of proceedings from ATF 2017 5th International Conference on Applied Technology / Chmelik, Vojtech ; Jambrošić, Kristian (ur.).
Zagreb: University of Zagreb Faculty of Electrical Engineering and Computing, 2017. str. 59-65 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Crnjac, F., Grüner, E., Horvat, M., Jambrošić, K., Urban, D., Müllner, H., Rychtarikova, M. & Glorieux, C. (2017) Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests. U: Chmelik, V. & Jambrošić, K. (ur.)Book of proceedings from ATF 2017 5th International Conference on Applied Technology.
@article{article, year = {2017}, pages = {59-65}, keywords = {sound insulation measurement, ETICS, sound reduction index}, isbn = {978-953-184-229-7}, title = {Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests}, keyword = {sound insulation measurement, ETICS, sound reduction index}, publisher = {University of Zagreb Faculty of Electrical Engineering and Computing}, publisherplace = {Zagreb, Hrvatska} }
@article{article, year = {2017}, pages = {59-65}, keywords = {sound insulation measurement, ETICS, sound reduction index}, isbn = {978-953-184-229-7}, title = {Objective Examination of the Sound Insulation Properties of Lightweight Timber-Frame Elements with and without Etics Outer Surface to be Used for Creating Subjective Tests}, keyword = {sound insulation measurement, ETICS, sound reduction index}, publisher = {University of Zagreb Faculty of Electrical Engineering and Computing}, publisherplace = {Zagreb, Hrvatska} }




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