ASTM D2166 PDF

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This standard is issued under the fixed designation D/DM; the 1 This test method is under the jurisdiction of ASTM Committee D18 on Soil and. GeoTesting Express is a provider of Soil Testing Services – ASTM D, Standard Test Method for Unconfined Compressive Strength of Cohesive Soil. Page 1. ASTM D Unconfined Compressive Strength. Page 2. Page 3.

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Combining values from the two systems may result in non-conformance with the standard. The values stated in each system may not be atm equivalents; therefore, each system shall be used independently of the other. Note 1 — The determination of the unconsolidated, undrained strength of cohesive soils with lateral confinement is covered by Test Method D The values stated in inch-pound units are approximate.

ASTM D / DM – 16 Standard Test Method for Unconfined Compressive Strength of Cohesive Soil

Combining values from the two systems may result in non-conformance with the standard. Historical Version s – view previous versions of standard. In this system, the pound lbf represents a unit of force weightastk the unit for mass is slugs.

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to commensurate with these considerations.

It is beyond the scope of this test method to consider significant digits used in analysis methods for engineering design. This method of determining sensitivity is suitable only for soils that can retain a stable specimen shape in the remolded state.

The determination of the unconsolidated, undrained strength of cohesive soils with lateral confinement is covered by Test Method D In this system, the pound lbf represents a unit of force weightwhile the unit for mass is slugs.

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It is beyond the scope of this test method to consider significant digits used in analysis methods for engineering design.

For soils that will not retain a stable shape, a vane shear test or Test Method D can be used to determine sensitivity. It aastm beyond the scope of this test method to consider significant digits used in analysis methods for engineering design.

Also, unsaturated soils will usually exhibit different shear strengths when tested in accordance with Test Method D It is scientifically undesirable to combine the use of two separate sets of inch-pound units within a single standard. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to commensurate with these considerations.

This implicitly combines two separate systems of units; that is, the absolute system and the gravitational system.

Link to Active This link will always route to the current Active version of the standard. Reliable results depend on many factors; Practice D provides a means of evaluating some of those factors. This implicitly combines two separate systems of units; that is, the absolute asttm and the gravitational system.

In addition, they are representative of the significant digits that should generally be retained. Link xstm Active This link will always route to the current Active version of the standard. Dry and crumbly soils, fissured or varved materials, silts, peats, and sands cannot be tested with this method to obtain valid unconfined compression strength values. Dry and crumbly soils, fissured or varved materials, silts, peats, and sands cannot be d216 with this method to obtain valid unconfined compression strength values.

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Note The determination of the unconsolidated, undrained strength of cohesive soils with lateral confinement is covered by Test Method D Link to Active This link will always route to the current Active version of the standard.

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It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to commensurate with these considerations.

In addition, they are representative of the significant digits that should generally be retained. Active view current version of standard. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Users of this standard are cautioned that compliance with Practice D does not in itself ensure reliable results. In addition, they are representative of the significant digits that should generally be retained. The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used.

ASTM D / DM – 13 Standard Test Method for Unconfined Compressive Strength of Cohesive Soil

Active view current version of standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Dry and crumbly soils, fissured or varved materials, silts, peats, and sands cannot be tested with this method to obtain valid unconfined compression strength values.

It is scientifically undesirable to combine the use of two separate sets of inch-pound units within a single standard.