+1 vote
in Geotechnical Engineering II by (93.7k points)
The undistributed samples are obtained by ______

(a) thin wall samplers

(b) thick wall samplers

(c) both thin and thick wall samplers

(d) no type of samplers

The question was asked in examination.

My enquiry is from Soil Samples and Samplers topic in division Stabilisation of Soils, Site Investigation and Sub – Soil Exploration of Geotechnical Engineering II

1 Answer

0 votes
by (243k points)
The correct choice is (a) thin wall samplers

The best I can explain: The undistributed samples are obtained by thin wall samplers in which the wall thickness of the sampling tube is less than 2.5% of the diam¬eter or the area ratio is less than or equal to 10 %.

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