6th International Engineering Conference (IEC2020)
Title: Thin SCC Plates Behavior at High Temperatures with Variable Steel Location
Authors: Waleed A.Waryosh, Nura Jasim Muhammed, Zena Hadi Alqaissi
DOI: 10.23918/iec2020.01
Abstract: This study deals with the behavior of simply supported plate under multi- effects such as distribution of reinforcement in tension and compression zones with different ratios, also the effect of various levels of temperatures on the strengths have been considered. Sixteen samples have been divided into four groups according to the distribution of reinforcement and according to the heating levels.
It has been noticed that increasing the temperature to about 200˚C keep the same ultimate load of group A (panels have 50% of reinforcement intension and 50% at compression zone) and increasing the ultimate load of group B (panels have equal distribution of reinforcement in full depth) and group D (panels with 75% of reinforcement in tension and 25% in compression) by 8% and 20% respectively ,but for group C (panels with 100% reinforcement in tension) at 200˚C the ultimate load decreased by 10% .For the other temperatures (400 ˚C and 600 ˚C) the ultimate load decreased.
Keywords: SCC Plates, Compression zones.
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