The first thing is Unit load is as exact same as specific Weight. And the specific weight the a material is in reality the product that its density and the standard gravity.

You are watching: How much does sand weigh per cubic foot

The densityof the material is the every unit volume, calculation in the unit of kg/m3or lb/ft3(pcf). The conventional gravity is usually given in m/s2of ft/s2, and on planet usually taken together 9.81 m/s2.

In this article, details around unit load of sand, exactly how to identify it, and also typical unit weight values of different sand species will it is in presented.

Specific load or Unit weight of Sand

Unit load or certain Weight of sand is calculate by the product of thedensity of sand and the traditional gravity that sand.

According to the us customary measure system,dry weighs 1.631 gram every cubic centimeter, thisdensityis same to 101.8 pounds per cubic foot .

sand image

Different Sand kind Density

The complying with table represents the typical dry thickness values because that different species of sand.

Sand Type

Dry density (g/cm3)



Sandy Loam


Silt Loam


Clay Loam








In an additional word, the Unit load of sand is the proportion of the total weight the sand come the complete volume that sand.

Unit Weight, is usually determined in the laboratory by measuring the weight and also volume of a fairly undisturbed floor sample obtained from a brass ring. Measuring the unit load of soil in the ar may consists a sand cone test, rubber balloon, or nucleardensometer.

How to calculation the Unit weight of Sand

To calculation the unit load of sand, we need to know part information, the volume of one unit of sand, the ingredient of the sand, and also the fixed densities of every component. Sand weight calculator likewise has to it is in taken.

See more: How Many Calories In 3 Ounces Of Chicken, How Many Calories Are In 3 Oz Of Chicken

Second: We need to know the volumetric percentage of each constituent material in one unit the the substance. Third: We have to know the mass densities (or details gravity) the the constituent materials. Fourth: native the volume and the massive densities, now we have the right to determine the massive of each material. Now by including the masses to gain the complete mass the the substance, i m sorry is proportional come the complete weight.

Unit load of Different varieties of Sand

The followings space the common value the different varieties of sand.