WHAR IS DIFFERENCE BETWEEN NOMINAL MIX & DESIGN MIX IN
DETAIL
Answer Posted / busireddyravi
Simply Nominal Mix is by Volume and Design Mix is By
Weight. In nominal mix We use (Cement : Fine Aggregate :
Coarse aggregate)ingredients like 1:2:3,1:2.5:4 ,here
Strenght may not be fixed it may varies, where as in Desing
the strenth may not vary much it is fixed, like after 28
days for M30 st is 30Kn/Sq.mm.
| Is This Answer Correct ? | 23 Yes | 5 No |
Post New Answer View All Answers
what is called Bulk Density of aggregate?
what do you understand by M25 concrete
types of piles detail,
What is the procedure and technnology behind jointing of prestessed block in Delhi metro rail project.
HDPE pipe standard bends using for TSE irrigation? is it possible to use 30 degree?
what motivates you to do a good job
How to do base isolation for RC framed structure using ETABS software?
satart to end steps by step process of building construction...? i want to planning theme accuretly
Coverage of 25mm.thick ratio of 1:4 cement mortar?
I measured pcc work as 15.34 m cube , the ratio is 1:5:10 ,want to know the cement, sand and metal used for pcc measured as 15.34 m cube at this ratio.
What is pre-stressed concrete?
Why M15 is replaced by M20 when ammendment are made in IS456 in 2000?
how much repeitation for conventional and maivan formwork?
While calculating the weight of the steel per running meter, the formula used is [(dxd)/162]. Why 162 is used in denominator & how it is derived?
what is the difference between natural draught cooling tower and induced draught cooling tower