Q. In unconfined compression test the value of σ2 and σ3 is equal to ____________

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Q. The unconfined compression test is derived from _____________

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Q. The unconfined compression test is generally applicable to ____________

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Q. The unconfined compression test was first designed by _________

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Q. In plastic failure, load corresponding to __________ strain is arbitrarily taken as the failure load.

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Q. When the Mohr circle is drawn in confined compression test, its radius will be equal to ____________

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Q. Stress condition in the Unconfined compression test represents ____________

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Q. Which of the following parameter is used to represent unconfined compressive strength at failure?

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Q. The un-drained test is carried out on sample of clay, silt, and peat to determine _____________

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Q. In an un-drained test on saturated clays, both σ1’ and σ3’ is independent of ____________

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Q. The consolidated-un drained test can be performed in ___________ methods.

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Q. Which of the following cannot be obtained by using un-drained test?

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Q. The change in the pore pressure during an un-drained shear can be explained by ___________

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Q. Factor affecting pore pressure parameters is ___________

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Q. The value of pore pressure parameter, at failure for saturated clay is __________

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Q. Negative pore pressure in clay or sand is developed due to __________

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Q. If the pore pressure is measured during un-drained stage of the test, the result can be expressed in terms of __________

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Q. The equation for the unconsolidated un drainage strength of clay is __________

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Q. What will be the shearing resistance of a sample of clay in an unconfined compression test, falls under a load of 150 N? Take change of cross-section Af=2181.7 mm².

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