for preparing 10cum of 1:4:8 cement concrete the
requirement of sand is
0.7cum
2.8cum
4.74cum
18.40cum
& how
Answer Posted / engr.asad ali
we know that
Total wet volume of concrete = 10Cu.m
First we find dry volume
Dry volume = wet volume X 1.54
Dry volume = 10 X 1.54 = 15.4Cu.m
Determine sum of ratio = 1+4+8 = 13
And also we know that
Quantity of Sand = ration of sand X wet volume
-------------------------------
Sum of ratio
Quantity of sand = 4 X 15.4
-----------
13
Quantity of Sand = 4.738 Cu.m say 4.74Cu.m
Is This Answer Correct ? | 59 Yes | 4 No |
Post New Answer View All Answers
What is the difference between routing maintenance and major maintenance in school facilities?
What is binding spacing of the rebars at lapping zones.
A rock anchor 3 1/2” in diameter is placed in rock. The which has an allowable shear strength of 1200 psi. Determine the required anchorage length to safely carry a 80 ton load using a 2.0:1 F.S
what is the proper procedure in conducting a california bearing ratio penetration test on soil on cbr machine?
Explain what are the skills required to become an architect?
Tell me about triple point of water.
Formula for calculating the volume of bulb in underreamed pile
For Wet Mix Mecadam design what is Optimum moisture content
What do you understand by “preset” during the installation process of bridge bearings?
How to calculate Acctually Brickwork Quantity in Honey Comb Brick in circular Soak Pit
Thumb rule for steel qty for 1m2 in kg/m2 column slab footing beam
how calculate the bearing from two coordinates?
Why should appointment store person for project ? what is the benefits for company ?
why is M30 grade Concrete use for Foothing & Column M50
How much 1 cum of M15, M20 & M25 concrete weigh?