What should be the min.compressive strength of cc cube
after 7 days testing and 28 days testing for M25 design mix
conc.?pl give idea with relavant is code
- 9 Answers
- 34092 Views
- IP Infra Power, I also Faced
- E-Mail Answers
Answer Posted / mohammed aaqhil inayath
It depends on the grade of concrete you use. If it is M25
then 65% of the total strength(i.e. 65% of 25 n/mm2)
| Is This Answer Correct ? | 38 Yes | 20 No |
Post New Answer View All Answers
What is a hatch patterns?
Can you pl explain the procedure steps of singly and doubly reinforced beams in limit state method
List out some of the checking’s, done at the completion of construction?
what is the use in canals of longitudinal drains and cross drains in lining areas?
What is absolute pressure? How absolute pressure is calculated?
A 16 pile group, consisting of diameter concrete piles, were cast in situ in a clayey soil whose unconfined compressive strength is 1100 psf. Each pile is 60 ft long and the pile spacing is 2.5 times the pile diameter.The water table is at the ground surface and saturated unit weight of the clay is 118 lb/cu.ft. using a factor of safety 3 and a reduction factor =0.45, compute the allowable capacity of the piles acting as individuals
What is passive earth pressure ?
At what point does a circle start losing area when being flattened?
What type of tensile strength is handling by crank in beam? Thanks.
How will you reduce the concrete flow after mixing the concrete
please what are the required bars for a beams of 6mx6m and 450x300mm, one is continuous and the the second is discontinuous ..Its a commercial building (church)
what values & beliefs have guided you in your career path
how to calculate the strength of rebound hammer test reading in building construction ?
What tor stands for in tor steel?
why the openings of sieves are square io size?
