Unit Weight Of Granite Used For Foundation Design

Fine aggregate 1500 to 1700 kg cu mt.

Unit weight of granite used for foundation design.

Undrained shear strength to be used in short term undrained total stress loading conditions only. Density is also called as unit weight of substance. Strictly speaking granite is an. Calculate loads from structure surcharge active passive pressures etc.

This chapter covers the geotechnical design of bridge foundations cut and cover tunnel foundations foundations for walls and hydraulic structure foundations pipe arches box culverts flexible culverts etc. Coarse aggregate 1350 to 1500 kg cu mt. Moist unit weight pcf 3 saturated unit weight pcf 4 5 i a 3 106 200 18 110 117 i b 10 20 500 20 115 122 i c 20 2000 25 125 132 notes. Granites can be predominantly white pink or gray in color depending on their mineralogy the word granite comes from the latin granum a grain in reference to the coarse grained structure of such a completely crystalline rock.

Density of granite solid is equal to 2 691 kg m in imperial or us customary measurement system the density is equal to 168 pound per cubic foot lb ft. Foundation design generalized design steps design of foundations with variable conditions and variable types of foundation structures will be different but there are steps that are typical to every design including. 1 cubic meter of granite solid weighs 2 691 kilograms kg 1 cubic foot of granite solid weighs 167 99364 pounds lbs granite solid weighs 2 691 gram per cubic centimeter or 2 691 kilogram per cubic meter i e. It is expressed in kg m3 or lb ft3 and shows compactness of building material.

For the granite use the same ratio of 1 bag of cement to 4 headpans of sand to 8 headpans of granite so for granite reqd multiply 2 31943m3 by 4 to know the volume since it is in the ratio of 1 2 4 therefore volume of granite requires 9 27772 if we take volume of a tipper as 3 8m3 then. In imperial or us customary measurement system the density is equal to 168 pound per cubic foot lb ft or 1 555 ounce per cubic inch oz inch. Chapter 17 covers foundation design for lightly loaded structures and chapter 18 covers foundation design. Normal concrete rcc 2450 to 2550 kg cu mt.

Density of different construction materials density of construction materials are its mass per unit volume of materials. Granite solid weighs 2 691 gram per cubic centimeter or 2 691 kilogram per cubic meter i e. Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture.