Housing is one of the basic necessities of mankind known to affect human health and well being. Since 1964, Zambia has been struggling with the provision of housing in urban areas. Zambia’s urban population rose by 52% from 5,173,450 to 7, 844,628, between 2010 to 2022. The current housing...
Download PDF ↓This study aims to comprehensively evaluate the viability of applying the current eccentric compressive design provisions outlined in Eurocode 4 (EC4) for concrete-encased steel composite columns with out-of-code parameters. Specifically, the research undertakes an in-depth analysis of the impact...
Download PDF ↓In Zambia, coarse aggregates for concreting are normally produced by crushing granite, limestone and basalt among other rock types. However, these rocks are scarce diminishing natural resources and henceforth; the need to study other naturally available materials for full or partial replacement;...
In practice, cured concrete strength may exhibit strength variation from batch to batch and within batch despite the mixes being of the same proportions and with quality control. On the other hand, structural concrete elements are designed to meet specific characteristic strength. In order to...
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