Answered: 4. A sample of soft saturated clay has…

4. A sample of soft saturated clay has a volume of 100 cu. cm. and weighs 175 grams. If drying the clay leaves a weight of 120 Latio a grams, compute for the water content,

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter6: Hydraulic Conductivity

Section: Chapter Questions

Problem 6.11P

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Weight-Volume relationships

Weight is defined as the quantity of matter contained in a body. Weight can also be defined as the force acting on a body due to gravity. Mathematically, weight can be defined as-

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4. A sample of soft saturated clay has a volume of 100 cu. cm. and weighs 175 grams. If drying the clay leaves a weight of 120
grams, compute for the water content,
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Water is
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2. A sample of saturated clay was placed in a container and weighed. The weight was 6N. The clay in its container was placed in an oven for 24 hours at 105° C. The weight reduced to a constant value of 5N. The weight of the container is 1N. If G, 2.7, determine the (a) water content; (b) void ratio; (c) bulk unit weight; (d) dry unit weight; and (e) effective unit weight.
A sample of saturated clay was placed in a container and weighed. The weight was 6N. The clay in its container was placed in an oven dray for 24 hours @ 105°C. The weight reduced to a constant weight of 5N. The weight of the container is IN. If Gs = 2.7, determine: (a). Water content. (b). Void ratio. (c). Moist unit weight. (d). Dry unit weight. (e). Effective unit weight (Submerged unit weight).
A sample of soft saturated clay weighs 345 grams and has a volume of 195cc. After oven drying, the soil weighs 215 grams. Calculate the values of saturated unit weight, void ratio and specific gravity.
The weight of a chunk of moist soil is 208 g and the volume of the sil chunkmeasured before drying is 120 cubic cm. After being dried out in the oven, the weight of the dry soil is 170 grams. Use Gs=2.65a. Compute the water content of the soil.b. Compute the void ratio.c. Compute the degree of saturation.
A sample of soil has a volume of 0.57 ft³ and a weight of 57.30 lb. After being dried in an oven, it has a weight of 49.10 lb. It has a specific gravity of solids of 2.66. Compute its moisture content and degree of saturation before it was placed in the oven. Solution: ● ● ● Moisture content: @ = Unit weight of water is: %d Degree of saturation: S = = %; lb/ft³; %.
required= compute for the dry unit weight, void ratio and relative density
A sample of soft saturated clay has a volume of 100cu.m. and weighs 175 gr. If the oven dry unit weightis 120 gr.a) Compute the water content of clayb) Compute the void ratio of the clayc) Compute the sp.gr. of the clay
1. A sample of saturated clay was placed in a container and weighed. The weight was 6 N. The clay withcontainer was oven dried for 24 hours at 105C and weighed again as 5N. if the weight of the containeris 1 N, and specific gravity of soil solids is 2.70, determine the a) water content b) void ratio c) bulk unitweight d) dry unit weight, e) saturated unit weight f) submerged unit weight. This is the question of Soil Mechanics.
3 A soil specimen is 38 mm in diameter and 76 mm long and in its natural con- dition weighs 168.0g. When dried completely in an oven the specimen weighs 130.5 g. The value of G. is 2.73. What is the degree of saturation of the specimen?
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A limestone core sample is saturated 100% with water. Calculate the absolute permeability of the core sample if the water is flowing at 4.15 cubic centimetres per second. The length of the core sample is 13.61 centimetres and its diameters if 7.13 centimetres. The pressure differential across the core sample is 25 atmospheric pressure and the water viscosity is 1.1 centipoises. Explain a method of how the permeability of this reservoir can be improved.
19. Which of the following clay mineral has a range of liquid limit between 100-800%? A. Illite B. Montmorillonite C. Kaolinite 20. True or False The presence of silt contributes to the plasticity of the soil. 21 The liquid limit of soil change depending on the amount and type of minerals present in it.