Proceedings from a combined "paper symposium" and "workshop session" on concrete proportioning technology held at an ACI annual convention. Nine papers presented at the paper symposium deal with proportioning techniques and technology for application in pumping concrete, gapgraded aggregate concrete, mass concrete, proportioning with admixtures, fIy ash, and other pozzolans, and high strength concrete. Four papers from the workshop session cover history of proportioning, normal weight concrete, and no slump concrete.
Table of Contents
Proportioning Normal Weight and Lightweight Structural Concrete Mixtures Using Shrinkage Compensating Expansive Cements
Factors Influencing Proportioning of Air-Entrained Concrete
Concrete Mix Proportioning for Pumping - Some Influences of Material Properties - A Graphical Approach to Optimum Graduation
Proportioning Concrete for a Specified Cement Content and/or a Specified Unit Weight
Gap-Graded Concrete Optimum Mixture Proportioning
Mixture Proportioning for Mass Concrete
Proportioning Concrete Mixtures Containing Chemical Admixtures
A Method of Proportioning Structural Concrete Mixtures with Fly Ash and Other Pozzolans
Proportioning and Controlling High Strength Concrete
History of Concrete Proportioning
Proportioning Normal Weight Concrete
Proportioning No Slump Concrete
Using the Recommended Practice for Selecting Proportions for Structural Lightweight Concrete (ACI 211.2-69)
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