This manual is a summary of the findings of a comprehensive study. Its purpose is to provide engineers with the information they need to make educated decisions on the use of ternary mixtures for constructing concrete structures. It discusses the effects of ternary mixtures on fresh and hardened mixture properties and on concrete sustainability; factors that need to be considered for both structural and mixture design; quality control issues; and three example mixtures from constructed projects.
The objective of this study is two-fold. The first objective is to measure the influence of aggregate gradation on concrete’s permeability. The seco...
For years, specifications have focused on the water to cement ratio (w/cm) and strength of concrete, despite the majority of the volumeof a concrete m...
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