Concrete Technology and Design of Concrete Structures Air entrainment in the concrete increases the unit weight the effects of temperature variations strength workability the unit weight the effects of temperature variations strength workability ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The main reinforcement in the toe of a T- shaped R C. retaining wall is provided oni) top face parallel to the wallii) top face perpendicular to the walliii) bottom face paralleUo the walliv) bottom face perpendicular to the wallThe correct answer is only (iv) is correct (i) and (ii) are correct (iii) and (iv) are correct only (ii) is correct only (iv) is correct (i) and (ii) are correct (iii) and (iv) are correct only (ii) is correct ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Due to circumferential action of the spiral in a spirally reinforced column Capacity of column is decreased but ductility of column increases Both the capacity of column and ductility of column increase Ductility of column reduces Capacity of column is decreased Capacity of column is decreased but ductility of column increases Both the capacity of column and ductility of column increase Ductility of column reduces Capacity of column is decreased ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In a counterfort retaining wall, the main reinforcement in the stem at mid span is provided on inner face only both front face and inner face None of these front face only inner face only both front face and inner face None of these front face only ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures While designing the pile as a column, the end conditions are nearly both ends hinged one end fixed and other end free one end fixed and other end hinged both ends fixed both ends hinged one end fixed and other end free one end fixed and other end hinged both ends fixed ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Workability of concrete is inversely proportional to time of transit the air in the mix vater-cement ratio size of aggregate time of transit the air in the mix vater-cement ratio size of aggregate ANSWER DOWNLOAD EXAMIANS APP
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