how do we calculate quantity of cement , sand and
aggregates in 1 m3 of M30 grade concrete ?
- 31 Answers
- 429768 Views
- ABES Engineering College, Gammon, Jalanidhi, NCC, I also Faced
- E-Mail Answers
Answer Posted / subilash .s(civil engineer)
for designing 1m3 concrete of M25 mix the ratio is 1:1:2
for calculating cement,sand and course aggregate ,
cement= 1/(1+1+2)=.25
density of cement =1440kg/m3
cement required for this mix=1440*.25=360kg=6bags+10kg
sand=1/4=.25m3
course aggregate=1-.5=.5m3
this methode of designing is known as volume batching ,this
methode will be ues to design mixes upto m25.
| Is This Answer Correct ? | 86 Yes | 69 No |
Post New Answer View All Answers
Explain what are the skills required to become an architect?
1) What is meant by C-soil in geotechnical Engineering? 2) What is Eve board? 3) What will happen when heat is applied to cement? 4) what do you understand by the lateral dimention ?
Sometimes the side of concrete bridges is observed to turn black in color. What is the reason for this phenomenon?
Hi all, please guide me about the volume. And percentage. Of steel fibre to be used. My project. Is Sifcon.
can we compare the combined core of DBM and BC density with average density of Lab DBM and Lab BC density
what is raft foundation
what is tension column?
Coverage of 25mm.thick ratio of 1:4 cement mortar?
a butt weld is specified by
a rectangle grill of length 72 inch x 20 inch width.how to calculate bar spacing ,bar consist 8 mm thickness and spacing of bar is 2 inch.. calculate no of bar with formula
In Residential home construct footing,beam, column,lintel,rcc roofs which dia rod used how to self assumed
Describe Briefly The Various Methods Of Concrete Curing?
How to determine thee cut length for steel reinforcement bars in R.C.C design
Explain the benefits of using standard terminology in the measurement process?(Tendering and estimation)
What is the difference between 53 grade and 43 grade cement
