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2021 | OriginalPaper | Chapter

Application of Finite Element Modeling for Assessing the Fire Ratings of Beams

Authors : Vivek Jain, Govardhan Bhatt

Published in: Advances in Civil Engineering

Publisher: Springer Singapore

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Abstract

In recent times, occurrences of fire accidents in buildings have become more frequent. To avoid such situations, the effects of fire need to be incorporated into structural design and detailing. In this study, the structural behavior of fire-exposed flexural elements is assessed at elevated temperatures and fire rating is determined in accordance with different methods of Eurocode-2. Structural moment capacity is also evaluated by incorporating the procedure of simplified calculation methods present in Eurocode EN 1992-1-2:2004. In this study, Wickstorm’s method and transient thermal analysis using ANSYS are used for estimating temperatures in fire-exposed RCC members. Fire ratings obtained from the simplified calculation method and advanced calculation method of EN 1992-1-2:2004 is compared to fire ratings recommended in IS 456:2000 codal provisions.

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previous chapter Mechanical Strength, Voids, and Sorptivity Evaluation of Copper Slag Based Standard Concrete
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Metadata
Title
Application of Finite Element Modeling for Assessing the Fire Ratings of Beams
Authors
Vivek Jain
Govardhan Bhatt
Copyright Year
2021
Publisher
Springer Singapore
Book
Advances in Civil Engineering

Print ISBN: 978-981-15-5643-2

Electronic ISBN: 978-981-15-5644-9

Copyright Year: 2021

DOI
https://doi.org/10.1007/978-981-15-5644-9_69