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Mechanical properties of concrete composites subject to elevated temperature
(Elsevier B.V., 2018)
Fire resistance represents an important parameter which is necessary to consider during the structural design of buildings. It is defined as an ability of building components to perform their intended load-bearing functions ...
Experimental Investigation of the Compressive Strength of Normal-strength Air-entrained Concrete at High Temperatures
(Elsevier Science, 2020)
Over the past decades, the mechanical properties of concrete during fire have been extensively investigated; however, not many studies were aimed at the properties of air-entrained concrete (AEC), and even fewer were aimed ...
Stress-Strain Relation for Hybrid Fiber Reinforced Concrete at Elevated Temperature
(World Academy of Science, Engineering and Technology, 2017)
The presented paper deals with experimental tests and stress-strain relation for hybrid fibre reinforced concrete (HFRC) which contains siliceous aggregates, polypropylene and steel fibres. The main objectives of experimental ...