Concrete Technology and Design of Concrete Structures Increase in the moisture content in concrete reduces the strength does not change the strength increases the strength All of these reduces the strength does not change the strength increases the strength All of these ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures If the permissible stress in steel in tension is 140 N/mm², then the depth of neutral axis for a singly reinforced rectangular balanced section will be 0.40 d dependent on grade of concrete also 0.35 d 0.45 d 0.40 d dependent on grade of concrete also 0.35 d 0.45 d ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In a spherical dome the hoop stress due to a concentrated load at crown is compressive everywhere partly compressive and partly tensile tensile everywhere zero compressive everywhere partly compressive and partly tensile tensile everywhere zero ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Stress strain curve of high tensile steel does not show definite yield point but yield point is defined by 0.2% proof stress does not show definite yield point but yield point is defined by 0.1% proof stress does not show definite yield point but yield point is defined by 2% proof stress, has a definite yield point does not show definite yield point but yield point is defined by 0.2% proof stress does not show definite yield point but yield point is defined by 0.1% proof stress does not show definite yield point but yield point is defined by 2% proof stress, has a definite yield point ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The effect of creep on modular ratio is to decrease it either to decrease or to increase it to keep it unchanged to increase it to decrease it either to decrease or to increase it to keep it unchanged to increase it ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures 1% of voids in a concrete mix would reduce its strength by about 20% 15% 5% 10 % 20% 15% 5% 10 % ANSWER DOWNLOAD EXAMIANS APP
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