Temperatures and thermal boundary conditions in reverse channel connections to concrete filled steel sections during standard and natural fire tests

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00231906" target="_blank" >RIV/68407700:21110/15:00231906 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.firesaf.2015.08.002" target="_blank" >http://dx.doi.org/10.1016/j.firesaf.2015.08.002</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.firesaf.2015.08.002" target="_blank" >10.1016/j.firesaf.2015.08.002</a>

Result language

angličtina

Original language name

Temperatures and thermal boundary conditions in reverse channel connections to concrete filled steel sections during standard and natural fire tests

Original language description

The paper presents fire test and numerical simulation results of temperature distributions in reverse channel connections to concrete-filled tubular columns during standard and natural fire tests. The experiments included a furnace fire test with the composite frame subjected to increasing fire temperature according to the ISO 834 standard time-temperature curve and two natural fire tests in a full-scale structure including a cooling phase. These fire tests examined the effects of fire protection, different connection locations and different connection dimensions. Temperatures at different connection components were recorded. The recorded connection component temperatures were simulated by using the SAFIR fire engineering software to calibrate the thermal boundary conditions in different connection components. From the numerical simulation results, it has been concluded that radiation to the inner surfaces of the reverse channel and the adjacent part of the column tube is only from the

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JM - Structural engineering

OECD FORD branch

—

Project

—

Continuities

R - Projekt Ramcoveho programu EK

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Fire Safety Journal

ISSN

0379-7112

e-ISSN

—

Volume of the periodical

78

Issue of the periodical within the volume

—

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

16

Pages from-to

55-70

UT code for WoS article

000366791400006

EID of the result in the Scopus database

2-s2.0-84940671021