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What is undisturbed and disturbed sample of soil?


·  What is undisturbed and disturbed sample of soil?



1.   Undisturbed sample:-

The soil sample, in which natural structure and properties remains preserved is called undisturbed sample of soil.

These are taken in soil surveying and boring operation.


2.   Disturbed sample:-

The disturbed sample, in which the natural structure of soil gets partly modified and destroyed are termed as disturbed sample of soil.

Such sample may be collected by auger boring.

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