Flame spread on the pitched roof covering from a single ignition source
The aim of this work is to conduct the assessment of the development of a fire on a waterproofing carpet as a result of exposure to a low-power ignition source outside the roof structure. In this article, tests were carried out according to the method of CEN/TS 1187:2013, Test 2 and Test 3 to determ...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2020-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/17/e3sconf_ktti2020_06030.pdf |
| _version_ | 1818948873727508480 |
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| author | Gravit Marina Polishchuk Evgenii Dmitriev Ivan Shakhova Mariya |
| author_facet | Gravit Marina Polishchuk Evgenii Dmitriev Ivan Shakhova Mariya |
| author_sort | Gravit Marina |
| collection | DOAJ |
| description | The aim of this work is to conduct the assessment of the development of a fire on a waterproofing carpet as a result of exposure to a low-power ignition source outside the roof structure. In this article, tests were carried out according to the method of CEN/TS 1187:2013, Test 2 and Test 3 to determine the fire hazard of a roofing composition with a wooden frame and a coating, which consist of shingle «TECHNONICOL», galvanized steel profiled sheet and steel waterproofing layer with polymer coating. According to the results of the tests, the roofs with shingle are practically not inferior to similar roof structures with a coating of metal sheets in terms of fire safety. The test results showed that despite the presence of combustible materials in the composition, certain structural solutions allow to obtain class Broof (t2) (mean damaged length of the roof covering and substrate ≤0.550 m at 2 m/s wind speed) and Broof (t3) (time for external fire spread to the edge of the measuring zone TE≥ 30 min and time to fire penetration Tp≥ 30 min). However, these tests are not related to large scale reference tests. |
| first_indexed | 2024-12-20T08:53:43Z |
| format | Article |
| id | doaj.art-e60828d6d751489dbeedbdff9356ada7 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-20T08:53:43Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-e60828d6d751489dbeedbdff9356ada72022-12-21T19:46:05ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011570603010.1051/e3sconf/202015706030e3sconf_ktti2020_06030Flame spread on the pitched roof covering from a single ignition sourceGravit Marina0Polishchuk Evgenii1Dmitriev Ivan2Shakhova MariyaPeter the Great St. Petersburg Polytechnic UniversityTechnoNICOL CorporationPeter the Great St. Petersburg Polytechnic UniversityThe aim of this work is to conduct the assessment of the development of a fire on a waterproofing carpet as a result of exposure to a low-power ignition source outside the roof structure. In this article, tests were carried out according to the method of CEN/TS 1187:2013, Test 2 and Test 3 to determine the fire hazard of a roofing composition with a wooden frame and a coating, which consist of shingle «TECHNONICOL», galvanized steel profiled sheet and steel waterproofing layer with polymer coating. According to the results of the tests, the roofs with shingle are practically not inferior to similar roof structures with a coating of metal sheets in terms of fire safety. The test results showed that despite the presence of combustible materials in the composition, certain structural solutions allow to obtain class Broof (t2) (mean damaged length of the roof covering and substrate ≤0.550 m at 2 m/s wind speed) and Broof (t3) (time for external fire spread to the edge of the measuring zone TE≥ 30 min and time to fire penetration Tp≥ 30 min). However, these tests are not related to large scale reference tests.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/17/e3sconf_ktti2020_06030.pdf |
| spellingShingle | Gravit Marina Polishchuk Evgenii Dmitriev Ivan Shakhova Mariya Flame spread on the pitched roof covering from a single ignition source E3S Web of Conferences |
| title | Flame spread on the pitched roof covering from a single ignition source |
| title_full | Flame spread on the pitched roof covering from a single ignition source |
| title_fullStr | Flame spread on the pitched roof covering from a single ignition source |
| title_full_unstemmed | Flame spread on the pitched roof covering from a single ignition source |
| title_short | Flame spread on the pitched roof covering from a single ignition source |
| title_sort | flame spread on the pitched roof covering from a single ignition source |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/17/e3sconf_ktti2020_06030.pdf |
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