Explain why lithogenous sediment tends to become finer-grained with increasing distance from shore.
Q: A sand is composed of solid constituents having a density of 2.60 Mg/m³. The void ratio is 0.572.…
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Q: The dry bulk density (pb) of a sample is found to be 1.65 g/cm3. What is the porosity?
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Q: The void ratios at the densest, loosest, and natural states of a sand deposit are 0.2, 0.6, and 0.4,…
A: void ratios at the densest state = 0.2At loosest state void ratio = 0.6natural void ratio = 0.4The…
Q: The volume and weight of a partially saturated clay sample are 185 cm3 and 362 g respectively. After…
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Q: A sample of coarse sand, 15cm high an 5.5 cm in diameter, was tested in a constant-head permeameter.…
A: Given, L=15 cm h=40 cm D=5.5 cm t=6 s weight of discharge water=400 g To determine, The…
Q: A soil has a liquid limit of 40% and plasticity index of 20%. The plastic limit of the soil will be
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Q: an undisturbed 1200 cm^3 sample of sand weighs 19.5 N when dry. The void ratios at the maximum and…
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Q: Briefly give reasons why the coefficient of permeability in an undisturbed clay deposit possessing a…
A: Structure of the any two identical soil masses should not be the same at the same void ratio. It…
Q: A cubic meter of dry (no water) quartz sand (G, = 2.65) with a porosity of 60% is immersed in an oil…
A: Vt = 1 m3Gs = 2.65n = 60% or 0.60 = 0.92 g/cm3 or 920 kg/m3 Vair = 0.27 m3
Q: The density of the particles of a sand is 2.66 Mg/m³, the porosity in the loose state is 45%, and in…
A: Given data - Density of the sand = 2.66 Mg/m³, Porosity in the loose state = 45% Porosity in the…
Q: A sample of sand has a relative density of 40% with a specific gravity of solids of 2.65. The…
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Q: accordance with the Shields diagram; for a bed-quartz sediment particle of diameter € 6.177 mm and…
A: Diameter = 6.177 mmspecific gravity = 2.65 inthe specific weight = 9810 N/m3To find:The kinematic…
Q: 1.)This type of rock is formed by the process of changing the composition and texture of rocks…
A: As per guidelines we need to answer only first question so please repost rest questions separately.
Q: A porous medium is blended with three types of sediment fractions: fine pebblegravel with porosity…
A: ϕpebble = .30ϕsand = .38ϕf.sand = .33
Q: what are the expected overburden, pore and effective pressures and temperature at the reservoir…
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Q: John is analyzing a silty sand. it has a void ratio in loosest condition equal to 0.87 and a void…
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Q: A sand with a minimum void ratio of 0.42 and a maximum void ratio of 0.88 has a relative density of…
A: - Before sand is densified. Initial void ratio is given as Relative density…
Q: , 3) Explain why natural clay does not show pozzolanic activity. What can be done to obtain clay…
A: INTRODUCTION : When clay minerals are heated to between 600 and 900°C, they develop a distinct…
Q: The lower the surface area, the lower the propensity for soil particles to stick together in a…
A: Lower the surface area , lower will be the adhesion forces between two particles. As a result large…
Q: The slope in the surface groundwater table is termed the __________.
A: The slope in the surface groundwater table is termed the hydraulic gradient.
Q: Fluid flowing within a soil deposit travels an erratic and tortuous path through void spaces that…
A: The fluid flowing within a soil deposit is a function of the soil permeability, due to which it…
Q: Precipitation of minerals in soil solution occurs when: a. b. Undersaturation conditions exist b. d.…
A: The precipitation happens due to condens of water through a different process and moisture content…
Q: Expansive (swelling) clays exist in various areas across North America. What clay mineral is…
A: Montomorrilonite mineral is usually related with swelling of soil.
Q: The initial void ratio of an inorganic clay is found to be 0.65, while the specific gravity of…
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Q: The coefficient of permeability of fine sand is 0.12 cm/sec at a void ratio of 0.37. Estimate the…
A: Given data, k1 = 0.12 cm/sec e1 = 0.37 e2 = 0.45 (a) From Konzeny-carman formula:…
Q: For a normally consolidated o = 2 ton/ft² • σ clay, the following are given: • e = e, = 1.21 e =…
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Q: The soil particles of a sample of clay has perfect shape of diameter 'd'. The particles are stacked…
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Q: The coefficient of permeability of sand at a void ratio of 0.80 is 0.47 mm/s. Estimate the…
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Q: A bed of sand consists of three horizontal layers of equal thickness. The value of k for the upper…
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Q: A uniform collapsible sand stratum, 2.5 m thick, has specific gravity of its sand as 2.65, with a…
A: given- H=2.5 mG=2.65e=0.65
Q: A sample of soft saturated clay has a volume of 100 cu.m. and weighs 175 grams. After oven-drying,…
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Q: 3. A 405 cm³ volume of fully saturated clay weights 8.1 N and the specific gravity of the solids is…
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Q: Question 7 During the glacial period, the in situ stress of a clay formation was approximately…
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Q: GL 7:00 Sand Water table is at ground level Water content = 20% Specific gravity of solids 2.7 Unit…
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Q: George is analyzing a silty sand. It has a void ration in loosest condition equal to 0.88 and a void…
A: GIVEN- Void ratio of sand in loosest condition (emax) = 0.88…
Q: Which of the following statements about clays is false? O Clays have the highest permeability values…
A: Clays properties are given and finding out the false one from four statements.
| Explain why lithogenous sediment tends to become finer-grained with increasing distance from shore. |
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