WHAR IS DIFFERENCE BETWEEN NOMINAL MIX & DESIGN MIX IN
Answers were Sorted based on User's Feedback
Answer / akshay
a nominal mix is that mix in which we adopt the various ingredients such as1:2:3,1:2.5:4etc here the strength will not be the desired strength and generally here we take the ingredients per unit vol
a design mix is that mix in we find the ratio of the different ingredients as per the desired strength and the ingredients would be in per unit weight
|Is This Answer Correct ?||19 Yes||1 No|
Answer / 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|
Answer / manikanta73
nominal mix by volume
design mix by weight
|Is This Answer Correct ?||9 Yes||0 No|
Answer / elanthendral m.
Nominal mix concrete may be used for concrete of M 20 or
lower. The proportions of materials for nominal mix
concrete shall be in accordance with table no 9 (IS 456-
2000). above M20 grade we have to go for mix design
produces as per IS 10262-2009
|Is This Answer Correct ?||5 Yes||0 No|
What is the Specific gravity of Fine and Coarse aggregate ?
you are a civil engineering student so what you have done to improve your knowdge
18. What is the thing that might make you happy at your work place?
what is the metal ratio in granular subbase coarse for one cum ? And please explain the morth table ...what is the difference between grading 1 , 2, 3 what it means..plz explain
how many area req.in 15000liter water tank
how many lab test on bricks and aggregate write briefly please
what is constat for brickwork
show answer/calculate mix 1:2:4 ratio -cement-sand -metal-water
the beam size (450x1000) effective length is 19.0mts no intermediate supports and top 8nos 32dia and bot 32dia and condition is stragge lap. it is exceeding lap zones and exceed length of bars?
what is right time of slab DE shattering and beam boo tam.
what is density of flyash?
what is the max diameter of bar will provided in 100 mm thick slab