This standard specifies a test method to determine the uniaxial compressive strength of a free-standing test specimen in the absence of confining pressure. It mainly targets clay soil that is not disturbed, but can also be applied to free-standing test specimens such as kneaded samples, compacted soil, or sandy soil.
KS F 2314-2013 history
2023KS F 2314-2023 Standard test method for unconfined compression test of soils
2018KS F 2314-2018 Standard test method for unconfined compression test of soils
2013KS F 2314-2013 Standard test method for unconfined compression test of soils
2001KS F 2314-2001 Method for unconfined compression test of soils
1986KS F 2314-1986 Method for unconfined compression test of soils