Explosive spalling of normal strength concrete slabs subjected to severe fire

F Ali, A Nadjai, A Abu-Tair - Materials and structures, 2011 - Springer
The first part of this paper presents an experimental investigation on explosive spalling of six
full-scale normal strength reinforced concrete slabs subjected to conventional fire curve …

Behavior of unbonded prestressed continuous concrete slabs with the middle and edge span subjected to fire in sequence

Y Aimin, D Yuli, G Litang - Fire safety journal, 2013 - Elsevier
This paper presents the results from four three-span unbonded prestressed continuous
concrete slabs that were 12.6 m× 1.5 m× 0.12 m in size. The tests were designed to show …

Fire fragility of reinforced concrete panels under transverse out-of-plane and compressive in-plane loads

T Roy, V Matsagar - Fire Safety Journal, 2020 - Elsevier
This article focuses on investigating vulnerability of fire-exposed reinforced concrete (RC)
panels under transverse out-of-plane and compressive in-plane loads following a …

Comportement à haute température du béton de structure: Impact de la fissuration sur les transferts hydriques

G Ranc, J Sercombe, S Rodrigues - Revue française de génie civil, 2003 - Taylor & Francis
Cet article présente l'analyse des données expérimentales obtenues lors d'un essai sur
maquette en béton armé de grande taille chauffée sur une face à 0, 1° C/min jusqu'à 200° C …

[PDF][PDF] Experimental and numerical study on performance of concrete slabs subjected to severe fire

F Ali, A Nadjai, A Abu-tair - Fire safety science, 2008 - Citeseer
The first part of this paper represents an experimental investigation on explosive spalling
and deformation of 6 full-scale simply supported reinforced concrete slabs subjected to …

An experimental and numerical investigation on the performance of high strength concrete slabs during fire

F Ali, A Nadjai - Special Publication, 2011 - concrete.org
Recent studies indicate that high strength concrete is more susceptible to explosive spalling
under high temperatures. However, more research is required to support this conclusion …

[PDF][PDF] Fracture and explosive spalling of concrete slabs subjected to severe fire

FA Ali, A Nadjai, D Talamona, MM Rafi - 6th International Conference …, 2007 - framcos.org
The paper presents an experimental investigation on explosive spalling and fracture-
induced deformation of 6 full-scale simply supported reinforced concrete slabs subjected to …

[PDF][PDF] Establish a Process to Detecting the Damage Depth of Concrete Structures after Exposure to High Temperatures by the Impact Echo Method

Y HsuanChih, LIN Yi-Ching - ndt.net
Although concrete is widely recognized as a fire-resistant material in construction industry,
concrete undergoes severe changes in its chemical composition and physical properties …

Simulation Analysis Procedures on the Damage by Fire to High-Performance Concrete

J Zhao, GF Peng, ZQ Guo, XW Chen - Key Engineering Materials, 2009 - Trans Tech Publ
This paper presents the whole procedures that should be followed when carrying out the
simulation analysis on the damage by fire to high-performance concrete (HPC). The whole …

[引用][C] REPAIR OF HEAT-DAMAGED ONE-WAY REINFORCED CONCRETE SLABS USING FIBROUS COMPOSITE MATERIALS

NMH AL-Mekhlafy - 2008 - Jordan University of Science and …