Effect of partial replacement of coarse aggregate by polystyrene balls on the shear behaviour of deep beams with web openings

Effect of partial replacement of coarse aggregate by polystyrene balls on the shear behaviour of deep beams with web openings

Thirteen specimens were experimentally tested under single midspan concentrated loads to study the shear behavior of lightweight concrete (LWC) and normal weight concrete (NWC) deep beams with web openings. In this research, the term LWC refers to the concrete obtained by partially replacing aggrega...

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Bibliographic Details
Main Authors: Ibrahim G. Shaaban, Amr H. Zaher, Mohamed Said, Wael Montaser, Mohamed Ramadan, Ghada N. Abd Elhameed
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:Case Studies in Construction Materials
Subjects:
Coarse aggregate
Polystyrene balls
Deep beams
Shear strength
Web openings
Finite element model
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509519304309

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http://www.sciencedirect.com/science/article/pii/S2214509519304309

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