ZAIN IQ I.Homework 4...During an oedometer test on a specimen of saturated clay, the thickness of thespecimen decreased from 19.931 mm to 19.720 mm under an increment of stressfrom 200 to 400 kPa which was maintained for 24 hours. The stress was thenremoved from the specimen, its thickness was measuredwater content determined as 26.8%.19.842 mm, and itsTaking Gs of the particles to be 2.70, calculate the void ratio before and after theapplication of the stress increment, and the coefficient of volume decrease (m,) forthis stress range. (Ans: e,= 0.731, e2= 0.713, m, = 0.052 m/MN)

Oedometer test: This is a geotechnical investigation used for measuring properties of consolidation…

During an oedometer test on a specimen of saturated clay, the thickness of the specimen decreased from 19.931 mm to 19.720 mm under an increment of stress from 200 to 400 kPa which was maintained for 24 hours. The stress was then removed from the specimen, its thickness was measured as 19.842 mm, and its water content determined as 26.8%. Taking Gs of the particles to be 2.70, calculate the void ratio before and after the application of the stress increment, and the coefficient of volume decrease (m,) for this stress range. (Ans: e,= 0.731, e2= 0.713, m, 0.052 m/MN) %3D

During an oedometer test on a specimen of saturated clay, the thickness of the specimen decreased from 19.931 mm to 19.720 mm under an increment of stress from 200 to 400 kPa which was maintained for 24 hours. The stress was then removed from the specimen, its thickness was measured as 19.842 mm, and its water content determined as 26.8%. Taking Gs of the particles to be 2.70, calculate the void ratio before and after the application of the stress increment, and the coefficient of volume decrease (m,) for this stress range. (Ans: e,= 0.731, e2= 0.713, m, 0.052 m/MN) %3D

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter12: Shear Strength Of Soil

Section: Chapter Questions

Problem 12.13P

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