Concrete Technology and Design of Concrete Structures According to Whitney’s theory, ultimate strain of concrete is assumed to be 0.3% 0.4% 0.5% 0.6% 0.3% 0.4% 0.5% 0.6% ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The individual variation between test strength of sample should not be more than ± 10% of average ±5% of average ±20% of average ± 15% of average ± 10% of average ±5% of average ±20% of average ± 15% of average ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures As compared to ordinary portland cement, high alumina cement has higher initial setting time but lower final setting time higher initial and final setting times lower initial setting time but higher final setting time lower initial and final setting times higher initial setting time but lower final setting time higher initial and final setting times lower initial setting time but higher final setting time lower initial and final setting times ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The property of the ingredients to separate from each other while placing the concrete is called segregation bulking shrinkage compaction segregation bulking shrinkage compaction ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures According to IS : 456-1978, the fiexural strength of concrete is inversely proportional to compressive strength directly proportional to square root of compressive strength directly proportional to compressive strength inversely proportional to square root of compressive strength inversely proportional to compressive strength directly proportional to square root of compressive strength directly proportional to compressive strength inversely proportional to square root of compressive strength ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures To minimize the effect of differential settlement, the area of a footing should be designed for Dead load + fraction of live load Dead load + live load Live load + fraction of dead load Dead load only Dead load + fraction of live load Dead load + live load Live load + fraction of dead load Dead load only ANSWER DOWNLOAD EXAMIANS APP
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