Mechanical Methods of Undisturbed Soil Sampling

K. Clark

doi:10.1520/STP46184S

SYMPOSIA PAPER Published: 01 January 1964

STP46184S

Mechanical Methods of Undisturbed Soil Sampling

Source

This paper discusses several methods used by the Bureau of Reclamation for the undisturbed sampling of soils including open-drive piston and double-tube core-barrel sampling. The paper describes in general terms how research studies have resulted in techniques now standardized. Included are recommendations for sampling saturated and unsaturated soils; expansive and nonexpansive materials; and loose, alluvial, and colian soils. An important consideration is the method by which the holes are stabilized with drilling mud.

Author Information

Clark, K., R.

Bureau of Reclamation, Denver, Colo.

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Details

Developed by Committee: D18

Pages: 86–95

DOI: 10.1520/STP46184S

ISBN-EB: 978-0-8031-6750-6

ISBN-13: 978-0-8031-6604-2

Mechanical Methods of Undisturbed Soil Sampling

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