| Lien | https://www.proceedings.com/61811.html |
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| Auteur | Rechercher : Dagenais, C.; Rechercher : Ranger, L.; Rechercher : Benichou, N.1; Rechercher : Su, J.1 |
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| Affiliation | - Conseil national de recherches du Canada. Construction
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| Format | Texte, Article |
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| Conférence | World Conference on Timber Engineering 2021, WCTE 2021, August 9-12, 2021, Santiago, Chile |
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| Sujet | adhesives; charring; compartment fires; Cross-laminated timber; fire dynamics; fire resistance; flammability testing; laminating; timber |
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| Résumé | Fire behavior of cross-laminated timber (CLT) has been well documented in the past decade by several research organizations and universities across North America, Europe and Japan. The recent revision of ANSI/APA PRG 320 introduced two mandatory adhesive test methods to greatly reduce the potential for heat delamination. This research evaluated CLT face-bonded with adhesives that meet these new requirements, namely with respect to the resulting charring rate and potential contribution to fire growth and intensity in a compartment fire. The results suggest that CLT manufactured with an adhesive that meets the 2018 ANSI/APA PRG 320 requirements could be designed using a constant one-dimensional charring rate during a standard fire exposure. Results of room fire tests also showed that compartments made of CLT elements manufactured with non-delaminating adhesives eventually reached burn-out of the fuel content in several tests, leading to self-extinguishment. |
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| Date de publication | 2021-08-09 |
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| Maison d’édition | World Conference on Timber Engineering |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | def83614-6ad4-4baa-bc2d-22b294e1ec59 |
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| Enregistrement créé | 2023-06-26 |
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| Enregistrement modifié | 2023-06-26 |
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