What is the design mix? What is the proportion for M25,
M35, M40 concrete mix.
- 9 Answers
- 25002 Views
- ACC, DBM, Era Infra Engineering, Thakural Constructions, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sudhir.rao
calculation of cement, fine aggregate,coarse aggregare and water to get a desired workable concrete.
Proportion of M25 1:1:2
| Is This Answer Correct ? | 102 Yes | 16 No |
Answer / rakesh
Design mix is to attained the specific strength of concrete
in 28 days .M25 means whos Cube test results are 25N/SQMM
after 28 days.Proportion in Different grade of mix is
decided by Trial mix in Lab,For which there is different
cement values.
| Is This Answer Correct ? | 52 Yes | 15 No |
Answer / kdg
if it is design mix, then the proportion can be known only
after establishing the design mix.
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / ujjawal daharwal
We cann't fix the proportion like Nominal Mixes...because in
above Concrete mixes, Locally available Material are
influence the Strength...and in M-40 we could not fix
because these mix design can't prepare without Plasticizers...
| Is This Answer Correct ? | 4 Yes | 1 No |
what is irrigation
2 Answers Era Infra Engineering, Prothious,
How to calculate the Water cement ratio of reqiured compressive Strength of concrete?
which type of foundation is used for seismic prone area?
9 Answers CCB, Kerala Public Service Commission,
What are the main reasons for conducting pull-out tests for soil nails?
Method for Calculating the WEIGHT OF ANGLE ?
what should be the quantity of water in m20 cocnrete /per bag cement-- whats the formula
what is the use if we fixed butterfly ties in column and masonry work joint?....where we have to fix(distance)..
Why the height of the bridges over the river are very low?
what is the percentage of binding wire required for 1 mt of steel binding in gerally
wat would be the probable interview questions and GD topics for IOCL exam?
best option for job in construction govt or pvt for engg
5. Do you feel that your present employer estimates your full work potential? Are they pleased with your work performance?
-
Civil Engineering (5085) - Mechanical Engineering (4451)
- Electrical Engineering (16632)
- 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)
