Concrete Technology and Design of Concrete Structures In a counterfort retaining wall, the main reinforcement in the stem at mid span is provided on both front face and inner face front face only inner face only None of these both front face and inner face front face only inner face only None of these ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The permissible diagonal tensile stress in reinforced brick work is about 0.1 N/mm² 0.3 N/mm² to 0.7 N/mm² zero about 1.0 N/mm² about 0.1 N/mm² 0.3 N/mm² to 0.7 N/mm² zero about 1.0 N/mm² ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The centroid of compressive force, from the extreme compression fiber, in limit state design lies at a distance of (where xu is the depth of neutral axis at the limit state of collapse) 0.446 xu 0.416 xu 0.573 xu 0.367 xu 0.446 xu 0.416 xu 0.573 xu 0.367 xu 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 tensile everywhere zero compressive everywhere partly compressive and partly tensile tensile everywhere zero compressive everywhere partly compressive and partly tensile ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures For walls, columns and vertical faces of all structural members, the form work is generally removed after 14 days 24 to 48 hours 7 days 3 days 14 days 24 to 48 hours 7 days 3 days ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Minimum grade of concrete to be used in reinforced concrete as per IS:456-1978 is M15 M20 M10 M25 M15 M20 M10 M25 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS