A basic mixture for general use (paths, etc) is: 1 cement : 2 sand : 3 gravel by volume. Mix ingredients dry and add water until the concrete is workable. If too sloppy it may be weak, if too dry it may be difficult to work with.
A basic mortar mix (brick laying, etc) is: 1 water : 2 cement : 3 sand.
it depends on the type of mix and water cement ratio.
If you have added too much water to your mix just add more sand and cement ;but do this right away.
Concrete :- a mix of cement, sand, water, and gravel. Mortar :- a mix of cement, sand, and water
sand=2*Weight of Cement water=cement/2
If you mix cement ,sand and water you get mortar If you mix cement and stone pebbles or chips you get concrete Concrete.Sometimes gravel is mixed with it, too.
it depends on the type of mix and water cement ratio.
Add the water to the cement, a little at a time as you mix.
Yes you can. Substitute 20% of the water for the cement mix with latex paint (Water based paint) and mix slow and thorough. Don't over used too much paint it will damage the integrity of the concrete.
If you have added too much water to your mix just add more sand and cement ;but do this right away.
Concrete :- a mix of cement, sand, water, and gravel. Mortar :- a mix of cement, sand, and water
Concrete :- a mix of cement, sand, water, and gravel. Mortar :- a mix of cement, sand, and water
Cement reacts with water (this reaction is known as hydration).
sand=2*Weight of Cement water=cement/2
If you mix cement ,sand and water you get mortar If you mix cement and stone pebbles or chips you get concrete Concrete.Sometimes gravel is mixed with it, too.
cement/ concrete is made with water, cement mixture and sand. After all of this is added to the right amount, you mix, mix, mix!! Then bofore it drys, pour it ontop the location desired
Why does concrete mix with low water cement ratio resulted in hardened concrete having higher strength than those with high water cement ratio?
The water should be added last. All the aggregate materials and the cement should be thoroughly mixed before the water is added.