Comparative study of fire resistance and acoustic performance of ceramic brick walls in concern to NBR 15575 in residential buildings in Brazil
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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional de Colombia
2018
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| author | Sérgio Klippel Filho |
| author_facet | Sérgio Klippel Filho |
| contents | Comparative study of fire resistance and acoustic performance of ceramic brick walls in concern to NBR 15575 in residential buildings in Brazil Sérgio Klippel Filho Gustavo Luis Prager Paulo Eduardo Mezzomo da Silva Fabrício Longhi Bolina Bernardo Fonseca-Tutikian Ingeniería 4:2014 ABNT NBR 15575 laboratory test fire resistance acoustic performance After the publication of NBR 15575 (ABNT, 2013) standard, it became necessary that the constructive systems used in residential buildings go through verification processes concerning the performance requirements. Considering the security requirements, it is necessary to evaluate the fire resistance of vertical sealing systems. Within the scope of habitability, the standard specifies that these systems must have an adequate acoustic performance. Regarding this scenario, this study has the purpose of evaluate the performance of two non-structural vertical sealing systems in ceramic bricks by comparing two different layouts of horizontal air gaps. Therefore, laboratory tests were performed, following the prescriptions of NBR 10636 (ABNT, 1989) and ISO 10140-2 (ISO, 2010). It was verified that the system with higher air gaps number had a better performance on fire resistance, and that the acoustic performance was very similar between the two systems. 2018 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49655628006 https://www.redalyc.org/journal/496/49655628006/ https://www.redalyc.org/journal/496/49655628006/html/ https://www.redalyc.org/journal/496/49655628006/49655628006.epub https://www.redalyc.org/journal/496/49655628006/movil 10.15446/dyna.v85n204.65586 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.204 Vol.85 |
| format | Artículo científico |
| id | redalyc_49655628006 |
| institution | Redalyc |
| language | en |
| publishDate | 2018 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | Comparative study of fire resistance and acoustic performance of ceramic brick walls in concern to NBR 15575 in residential buildings in Brazil Sérgio Klippel Filho Ingeniería 4:2014 ABNT NBR 15575 laboratory test fire resistance acoustic performance Comparative study of fire resistance and acoustic performance of ceramic brick walls in concern to NBR 15575 in residential buildings in Brazil Sérgio Klippel Filho Gustavo Luis Prager Paulo Eduardo Mezzomo da Silva Fabrício Longhi Bolina Bernardo Fonseca-Tutikian Ingeniería 4:2014 ABNT NBR 15575 laboratory test fire resistance acoustic performance After the publication of NBR 15575 (ABNT, 2013) standard, it became necessary that the constructive systems used in residential buildings go through verification processes concerning the performance requirements. Considering the security requirements, it is necessary to evaluate the fire resistance of vertical sealing systems. Within the scope of habitability, the standard specifies that these systems must have an adequate acoustic performance. Regarding this scenario, this study has the purpose of evaluate the performance of two non-structural vertical sealing systems in ceramic bricks by comparing two different layouts of horizontal air gaps. Therefore, laboratory tests were performed, following the prescriptions of NBR 10636 (ABNT, 1989) and ISO 10140-2 (ISO, 2010). It was verified that the system with higher air gaps number had a better performance on fire resistance, and that the acoustic performance was very similar between the two systems. 2018 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49655628006 https://www.redalyc.org/journal/496/49655628006/ https://www.redalyc.org/journal/496/49655628006/html/ https://www.redalyc.org/journal/496/49655628006/49655628006.epub https://www.redalyc.org/journal/496/49655628006/movil 10.15446/dyna.v85n204.65586 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.204 Vol.85 |
| title | Comparative study of fire resistance and acoustic performance of ceramic brick walls in concern to NBR 15575 in residential buildings in Brazil |
| topic | Ingeniería 4:2014 ABNT NBR 15575 laboratory test fire resistance acoustic performance |
| url | https://www.redalyc.org/articulo.oa?id=49655628006 https://www.redalyc.org/journal/496/49655628006/ https://www.redalyc.org/journal/496/49655628006/html/ https://www.redalyc.org/journal/496/49655628006/49655628006.epub https://www.redalyc.org/journal/496/49655628006/movil |