Experimental Investigation on the Behavior of High-Strength Concrete Slabs
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DOI: 10.14359/1261
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摘要: Seventeen reinforced concrete slabs were tested to investigate the deformation and strength characteristics of punching shear failure high-strength slabs. The specimens had different slab depths reinforcement ratios varying between 0.49 2.33 percent. Test results revealed that exhibit a more brittle than normal concrete. Experimental indicated as level is increased also in increased. It was found using cubic root compressive predict resistances generally yields better square expression used North American codes.
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