Fire resistance of ultra-high performance fibre reinforced concrete due to heating and cooling

Fadzli, Mohamed Nazri and Ramadhansyah, Putra Jaya and Badorul Hisham, Abu Bakar and Raudhah, Ahmadi (2016) Fire resistance of ultra-high performance fibre reinforced concrete due to heating and cooling. MATEC Web of Conferences, 87. ISSN 2261236X

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Abstract

This study investigated the performance of ultra-high performance fibre reinforced concrete (UHPFRC) at elevated temperatures. The specimens were exposed to high temperatures, specifically 200, 400, and 600 °C, for 2 h.The fire resistance performance of the specimens was classified on the basis of their compressive strength, spalling, and weight loss; residual strength after heating was also examined. Results showed that UHPFRC processes excellent fire resistance in terms of flame spread and fire growth. While strength loss was not significant at low temperatures, the specimen subjected to high temperature spalled severly and showed deterioration because of heat.

Item Type: Article
Uncontrolled Keywords: Compressive strength; Concretes; Fiber reinforced materials; Fire resistance; Flame resistance; Reinforced concrete Elevated temperature; Fire resistance performance; Heating and cooling; High temperature; Low temperatures; Residual strength; Strength loss; Ultra high performance fibre reinforced concretes, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, research, Universiti Malaysia Sarawak
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Academic Faculties, Institutes and Centres > Faculty of Engineering
Depositing User: Ibrahim
Date Deposited: 13 Feb 2017 02:04
Last Modified: 17 Feb 2017 02:26
URI: http://ir.unimas.my/id/eprint/15278

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