Tag Archive for Tag: Density

Tag: Density Defining Terms Weight–Volume Problems

AASHTO classification system — A classification system developed by the American Association of State Highway and Transportation Officials that rates soils relative to their suitability for road embankments, subgrades, subbases, and basis. Atterberg limits — Water contents at which soil changes engineering behavior; the most important ones in classification are the liquid limit and plastic limit. Boulders — Rock particles larger than 9

View Article...

Tag: Density Density of soil

The term density is used herein to denote the mass-to-volume ratio of a material. However, some references, particularly older ones, use the term to describe unit weight. Density is denoted by p. Because m = W/g, the unit weight terms defined above can be converted to mass densities as follows: In the SI system mass densities are commonly expressed in

View Article...