Detail publikace
Analysis of temperature degraded concrete at high temperature by applying of non-linear characteristics
PAZDERA, L. TOPOLÁŘ, L. HODULÁKOVÁ, M. DVOŘÁK, R. MIKULÁŠEK, K.
Originální název
Analysis of temperature degraded concrete at high temperature by applying of non-linear characteristics
Anglický název
Analysis of temperature degraded concrete at high temperature by applying of non-linear characteristics
Jazyk
en
Originální abstrakt
Concrete structures are commonly exposed to thermal loads as a result of the structure, ambient conditions, the heat of hydration, or exposure to fire. Therefore, there has been a growing interest in the research of advanced monitoring and analysis of concrete structures subjected to thermal load. Non-linear characteristics have been used to identify thermal damage evolution in concrete structures. The present paper investigates the effects of a high temperature on selected physical properties of concrete. Concrete properties were monitored and analyzed in several thermal steps up to 1200°C. Concrete specimens were heated in a programmable laboratory furnace at a heating rate of 5°C/min and loaded at six temperatures, 200°C, 400°C, 600°C, 800°C, 1000°C, and 1200°C, with each maintained for 60 minutes.
Anglický abstrakt
Concrete structures are commonly exposed to thermal loads as a result of the structure, ambient conditions, the heat of hydration, or exposure to fire. Therefore, there has been a growing interest in the research of advanced monitoring and analysis of concrete structures subjected to thermal load. Non-linear characteristics have been used to identify thermal damage evolution in concrete structures. The present paper investigates the effects of a high temperature on selected physical properties of concrete. Concrete properties were monitored and analyzed in several thermal steps up to 1200°C. Concrete specimens were heated in a programmable laboratory furnace at a heating rate of 5°C/min and loaded at six temperatures, 200°C, 400°C, 600°C, 800°C, 1000°C, and 1200°C, with each maintained for 60 minutes.
Plný text v Digitální knihovně
Dokumenty
BibTex
@inproceedings{BUT148851,
author="Luboš {Pazdera} and Libor {Topolář} and Michaela {Hoduláková} and Richard {Dvořák} and Karel {Mikulášek}",
title="Analysis of temperature degraded concrete at high temperature by applying of non-linear characteristics",
annote="Concrete structures are commonly exposed to thermal loads as a result of the structure, ambient conditions, the heat of hydration, or exposure to fire. Therefore, there has been a growing interest in the research of advanced monitoring and analysis of concrete structures subjected to thermal load. Non-linear characteristics have been used to identify thermal damage evolution in concrete structures. The present paper investigates the effects of a high temperature on selected physical properties of concrete. Concrete properties were monitored and analyzed in several thermal steps up to 1200°C. Concrete specimens were heated in a programmable laboratory furnace at a heating rate of 5°C/min and loaded at six temperatures, 200°C, 400°C, 600°C, 800°C, 1000°C, and 1200°C, with each maintained for 60 minutes.",
address="IOP Publishing",
booktitle="International Conference Building Materials, Products and Technologies",
chapter="148851",
doi="10.1088/1757-899X/379/1/012036",
howpublished="online",
institution="IOP Publishing",
number="1",
year="2018",
month="july",
pages="1--6",
publisher="IOP Publishing",
type="conference paper"
}