The Laboratory tests on a soil sampleyields the following results: naturalmoisture content 18%, Liquid Limit = =60%, plastic limit = 25%, percentage ofclay sized fraction = 25%. The Liquidityindex and activity (as per the expressionproposed by Skempton) of the soil,respectively, are

Given data:- Natural moisture content = wn= 18%=0.18 Liquid limit = wL=60% = 0.60 Plastic limit =…

Answered: The Laboratory tests on a soil sample…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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05: The Figure below represents the data that was obtained from a liquid-limit test on a soil. 50 percent of its particles is passing sieve #200. Two determinations for the plastic limit gave water contents of 20.3 % and 20.8 %. Determine 1- Liquid Limit (LL). 2- Plasticity index. 3- Liquidity index if the water content is 27.4% 4- Void ratio at the liquid limit, if G, 2.7 5- Classify the soil based on AASHTO system. 30 10 20 40 60 80 100 Penetration, d (mm) Moisture content, w ()
The laboratory test on a soil sample yields the following results: natural moisture content - 18%, liquid limit = 60% plastic limit = 25%, percentage of clay sized fraction = 25%. The liquidity index and activity (as per the expression proposed by skempton) of the soil, respectively, are
The laboratory test on a soil sample yields the following results: natural moisture content = 18%, liquid limit = 60%, plastic limit = 25%, percentage of clay sized fraction = 25%. The liquidity index and activity (as per the expression proposed by skempton) of the soil, respectively, are A -0.2 and 1.4 B 0.2 and 1.4 C -1.2 and 0.714 с D 1.2 and 0.714
The liquid limit and plastic limit of sample are 60% and 30% respectively. The percentage of the soil fraction with grain size finer than 0.002 mm is 20. The activity ratio of the soil sample is (a) 0.50 (c) 1.50 (b) 1.00 (d) 2.00
The laboratory tests on a sample of soil gave the following results: w = 24%, LL = 62%, PL = 28%, percentage of particles less than 2um = 23% Determine: (a) The liquidity index, (b) activity (c) consistency and nature of soil
The laboratory tests on a soil sample yield the following results; natural moisture content = 18%, liquid limit = 60%, plastic limit = 25%, percentage of clay sized fraction = 25%. The liquidity index and activity (as per the expression proposed by Skempton) of the soil, respectively, are ادا
16. In performing water content determination, the readability of the balance for specimen greater than 200 grams is ... A. 0.01 B. 0.001 C. 0.1 I D. 1 17. Which of the following clay mineral has a range of liquid limit between 55-120%? A. Illite B. Montmorillonite C. Kaolinite 18. True or False. Peat and highly organic soils can have water contents up to about 500%.
The laboratory tests on a soil sample yielded the following results: LL= 54%, PL= 25%, natural moisture content= 29%, the % finer than 0.002 = 18%. Determine the liquidity index of the soil. a.0.141 b.0.135 c.0.138 d.0.150
A liquid limit test on a clay was performed with the following results. The natural water content of the clay is 38% and plastic limit is 21%. Number of Blows 6 12 20 28 32 Water content (%) 52.5 47.1 42.3 38.6 37.5 What is the liquidity index of this clay? (Use Interpolation) Group of answer choices 0.895 0.96 1.08 0.90 Please answer this asap. For upvote. Thanks
Q.43 The liquid limit and plastic limit of a soil sample are 50% and 40% respectively. If the volumetric shrinkage at the liquid limit and plastic limit are 42% and 28%, then the shrinkage limit is %.
Discuss your results and compare your results with any published data. For the bulk density test, obtain the value of dry density. How does the values of (i) void ratio (ii) porosity influenced your results? How will these values differ if the soil is fully saturated, partially saturated or submerged? Support your assertions using relevant phase relationship equations. Whatwill happen to the values of particle density (specific gravity) obtained if the soil sample contain large quantities of peat or organic material? How will the results be used in specific practical conditions in the construction industry? Explain any source(s) of error in your experiment and state how it affected your result.
A liquid limit test on a clay was performed with the following results. The natural water content of the clay is 38% and plastic limit is 21%. Number of Blows 6 12 20 28 32 Water content (%) 52.5 47.1 42.3 38.6 37.5 What is the plasticity index of this clay? (Use Interpolation) Group of answer choices 15.74% 18.99% 18.85% 17.63% Please answer this asap for upvote. thanks

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The Laboratory tests on a soil sample yields the following results: natural moisture content 18%, Liquid Limit 60%, plastic limit = 25%, percentage of clay sized fraction = 25%. The Liquidity index and activity (as per the expression proposed by Skempton) of the soil, respectively, are ==