Design of Concrete Structures Mcqs

Q.  Admixtures which cause early setting, and hardening of concrete are called_______________?

a. workability admixtures
b. accelerators
c. retarders
d. air entraining agents


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  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___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Minimum grade of concrete to be used in reinforced concrete as per IS:456-1978 is_____________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Maximum quantity of water needed per 50 kg of cement for M 15 grade of concrete is_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In case of hand mixing of concrete, the extra cement to be added is__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The individual variation between test strength of sample should not be more than______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For walls, columns and vertical faces of all structural members, the form work is generally removed after_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For walls, columns and vertical faces of all structural members, the form work is generally removed after______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  One of the criteria for the effecvve width of flange of T-beam is bf =—+ bw +6Df 6 In above formula, l0 signifies_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For a continuous slab of 3 m x 3.5 m size, the minimum overall depth of slab to satisfy vertical deflection limits is__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For a cantilever of effective depth of 0.5m, the maximum span to satisfy vertical deflection limit is______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Diagonal tension in a beam______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  According to IS : 456-1978, the cblumn or the strut is the member whose effective length is greater than________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For a simply supported beam of span 15m, the minimum effective depth to satisfy the vertical deflection limits should be________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  According to IS : 456- 1978, minimum slenderness ratio for a short column is_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The minimum cover in a slab should neither be less than the diameter of bar nor less than_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The ratio of the diameter of reinforcing bars and the slab thickness is_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The percentage of reinforcement in case of slabs, when high strength deformed bars are used is not less than________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of bar nor less than_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Lap length in compression shall not be less than______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts