When the mixture ratio of karst grouting is 0.8:1:1, how many kg of cement is needed in a cubic meter of cement slurry

When the mixture ratio of karst grouting is 0.8:1:1, how many kg of cement is needed in a cubic meter of cement slurry

The formula is simple and easy to calculate. Therefore, when the water cement ratio is 1,1 cubic meter, the dry cement weight of cement slurry is 1000 * (3.15 * 1) / (1 + 1 * 3.15) =

How many billion cubic meters is 15200 tons? How many billion cubic meters is 61.2981 million cubic meters?
How many billion cubic meters is 15200 tons?
In addition: how many billion cubic meters is 61.2981 million cubic meters?

It can't be converted. You need to make clear what it is, or give the density directly. What you give is the mass. When you convert it into volume, you need to know the density

How many tons of wet sand

What kind of sand are you looking at? Medium sand and fine sand are different. Especially wet fine sand is 1.9t, medium sand is 1.7t, dry point is 1.5, and the lowest is 1.4