Fire load tests which is used for calculations


Vol. 563 (7) 2019 / wtorek, 23 lipca, 2019

(InPolish)

B. Papis,
A. Kolbrecki

DOI: 10.15199/33.2019.07.01

Volume 563: Issue 7
Pages 2 – 5
Accepted for publication: 24.06.2019 r.

The article presents the principles of load testing of a firebox taken to calculate it reduction, in cases other than those provided for in PN-B-02852:2001. In addition, examples of conducting proceedings are given to reduce the fire load for calculations in cases other than provided for by the standard. For this purpose, it was used own methods based on determination of fire development. It was assumed that the condition of applying corrective coefficients is lack combustion development deep into the material. The obtained results justify application of decreasing factors in calculations fire load density. The method presented in the article it can be used to take into account the load reduction in cases other than those provided for by the standard.
Keywords: reaction to fire; fire safety; tests of materials; classification; fire load.
[1] DIN 18230 Teil 2. Baulicher Brandschutz im Industriebau. Ermittlung des Abrandfaktor m.
[2] PN-B-02852:2001 Ochrona przeciwpożarowa budynków. Obliczanie obciążenia ogniowego oraz wyznaczanie względnego czasu trwania pożaru.
[3] Versuchbericht. Naturbrandversuchemit Rohtabak zur Ermittlung eines abbrandfaktors m in Anlehnung an DIN 18230 Teil 2 (09.87). Institut für Baustoffe, Massifbau und Brandschutz – Amtliche Materialprüfanstalt für Bauwesen.
dr inż. Bartłomiej Papis, Instytut Techniki Budowlanej; Zakład Badań Ogniowych
dr inż. Andrzej Kolbrecki, Instytut Techniki Budowlanej; Zakład Badań Ogniowych

dr inż. Bartłomiej Papis, Instytut Techniki Budowlanej; Zakład Badań Ogniowych

b.papis@itb.pl

Full paper is available at Publisher house SIGMA-NOT Sp. z o.o. webpage

DOI: 10.15199/33.2019.07.01