y we need to take 28 days strength as compressive
strength ? y cant we take 30 th day
Answers were Sorted based on User's Feedback
Answer / ravi
In 28 days, concrete will gain its complete strength. After 28 days, you can take the strength on any day. You will get the same result. We need the results as early as possible. 28 days the minimum time it takes for the concrete to gain its complete strength. So, we take 28 day strength.
| Is This Answer Correct ? | 44 Yes | 3 No |
The internal dimensions of a wire house 15m*5.6m and the maximum height of piles is 2.70m. What is the maximum number of bags to be stored in two piles ?
200mm*200mm thick block work 1sqm how many cement bags
what is compressive strength of bricks?
Please i want to know how to find column main bar cat of length
relation bet Coefficient consolidation Cv, time factor Tv, drainage path d, & time t is Cv=d2Tv/t Cv=d2t/Tv Cv=tTv/d2 Cv=Tv/td2
Can anybody help by describing each and every step in short, used while giving a building layout by total station? Regards
what is the shuttering normal clear cover for footings, walls, beams & columnms
How much cement and water required for cement selery????
mix design procedure, i.e m15 to m40
what will happen if one could not properly follow the spacing of slab reinforcement bar?
0 Answers Yirgalem Construction,
what"s the formula find the cement consumption for brick work 23 thick wall 1 m3?
7 Answers L&T, Vipul Chemicals,
minimum number of bars in a beam? minimum and maximum column size and beam size ? minimum and maximum aggregate size used in multistorey residential building for columns,beams,slabs?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)