The density of concrete can vary from 2,300 to 3,400 kg/m3.
The density of reinforced concrete is 2500 kg/cum or 25 kn/cum
The Civil Engineering Data Standards manual states the density of many grades of concrete. Standard density for fresh M-25 concrete is: 2414 Kg/ M3.
The density of crushed concrete varies depending on the gradation and quantity of impurities (e.g. asphalt and other) but can be estimated at 1900-1950 kg/m^3.
The density of crushed concrete varies depending on the gradation and quantity of impurities (e.g. asphalt and other) but can be estimated at 1900-1950 kg/m^3.
Dry concrete has a greater density than wet concrete because the water content in wet concrete decreases its overall density. When the water in wet concrete evaporates during the curing process, the concrete becomes denser.
Density of M30 and any fresh concrete is 2400kg/cu.m and reinforced concrete density you can take 2500 kg/cu.m
The fraction of a piece of concrete submerged in water depends on its density compared to the density of the water. If the density of the concrete is greater than the density of water, the fraction submerged will be less than 1. If the density of the concrete is less than the density of water, the entire piece of concrete will be submerged.
The density of concrete can vary from 2,300 to 3,400 kg/m3.
The Civil Engineering Data Standards manual states the density of many grades of concrete. Standard density for fresh M-25 concrete is: 2414 Kg/ M3.
Concrete has a relative density of 2.4 (although see the note below). Calculation of a relative density requires comparison to a reference material. Most commonly this is water. Water has a density of 1000 kg/m3 while concrete has a density of 2400 kg/m3. As such concrete is 2.4 times denser than water and so it's reference density is 2.4.
4000
1900
2400kgm3
The density of reinforced concrete is 2500 kg/cum or 25 kn/cum
The cement density is used in the calculation of the total aggregate content and of the concrete density.Normal concrete has a density around 2400 kg/cubic meter or 4048 lb/cubic yard. There are many different kinds of concrete, many of which are much lighter. Cement is the liquid (or paste like) form, and tends to be much heavier than when it has cured into concrete. "Cement" is not concrete, but can be used to make concrete by mixing with sand, stone and water. The density of cement is about 3120kg/m3.
The cement density is used in the calculation of the total aggregate content and of the concrete density.Normal concrete has a density around 2400 kg/cubic meter or 4048 lb/cubic yard. There are many different kinds of concrete, many of which are much lighter. Cement is the liquid (or paste like) form, and tends to be much heavier than when it has cured into concrete. "Cement" is not concrete, but can be used to make concrete by mixing with sand, stone and water. The density of cement is about 3120kg/m3.