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...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2020-06-01
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Series: | Case Studies in Construction Materials |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2214509519304309 |