D854 Standard Test Methods for Specific Gravity of ... - ASTM …
2023年11月14日 · Therefore, the specific gravity of soil solids containing extraneous matter, such as cement, lime, and the like, water-soluble matter, such as sodium chloride, and soils containing matter with a specific gravity less than one, typically require special treatment (see Note 2) or a qualified definition of their specific gravity.
This standard is issued under the fixed designation D854; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
Specific Gravity of Soil Solids by Water Pycnometer1. This standard is issued under the fixed designation D 854; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
2023年11月28日 · This standard is issued under the ®xed designation D854; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.
Specific Gravity of Soil Solids by Water Pycnometer1. This standard is issued under the fixed designation D854; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
D854 - Standard Test Methods for Specific Gravity of Soil Solids …
2023年11月1日 · These test methods cover the determination of the specific gravity of soil solids that pass the 3 ⁄ 8 -in. (9.5-mm) or smaller sieve by means of the water displacement method.
ASTM D854-23 - Standard Test Methods for Specific Gravity of …
Standard Test Methods for Specific Gravity of Soil Solids by the Water Displacement Method. 1.1 These test methods cover the determination of the specific gravity of soil solids that pass the 3 / 8 -in. (9.5-mm) or smaller sieve by means of the water displacement method.
ASTM D854-14 - Standard Test Methods for Specific Gravity of …
Standard Test Methods for Specific Gravity of Soil Solids by Water Pycnometer. 1.1 These test methods cover the determination of the specific gravity of soil solids that pass the 4.75-mm (No. 4) sieve, by means of a water pycnometer.
ASTM D854 - Specific Gravity of Soil Solids by Water Pycnometer
ASTM D854 outlines the procedures for determining the specific gravity of soil solids using the water displacement method. Specific gravity, a crucial parameter in geotechnical engineering, represents the ratio of the density of soil solids to the density of water at a specific temperature.
Pycnometers, Calibrations, and Insulated Containers: A Guide to ...
2016年8月2日 · ASTM D 854 can be a difficult test, and many people are not familiar with the intricacies involved with running it. In this article I will talk through the portions of the test that seem to cause the most confusion, explain reasons behind certain steps, and also offer helpful tips and suggestions.
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