ACI Materials Journal, Volume 86American Concrete Institute, 1989 - Concrete |
Contents
50 | 3 |
ACI JANUARYFEBRUARY | 4 |
Postcracking Strength in Fiber Concrete | 10 |
Copyright | |
11 other sections not shown
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28 days ACI Committee ACI JOURNAL ACI Materials Journal admixtures air content air voids air-entraining American Concrete Institute ASTM batch beams behavior BFSC bond strength calcium calcium chloride cement paste cementitious chloride coarse aggregate composite compressive strength corrosion crack crete crude oil curing curve cylinder deformation delamination diameter drying durability effect Engineering entrained equation experimental failure Fiber Reinforced Concrete flexural floors fly ash concrete fracture freezing fresh concrete high-strength hydration increase kg/m³ length load matrix maximum ment method microcracking mixture modulus moisture mortar N/mm² obtained patch percent polymer concrete pore portland cement pozzolanic prestressing properties reinforcing bars Research sand Section shear shown in Fig shrinkage silica fume slab slump specific gravity specimens Standard steel fibers strain strength of concrete structural Structural Journal superplasticizer surface Table temperature tensile strength tensile stress test results tion ture Type values water-cement ratio water-reducing weight