complete solution please. Thank you. The soil layers below have a cross section of 100 mm x 100 mm each. The permeability of each soilis: ka =102 cm/sec.; kâ =3 x 10° cm/sec; kc = 4.9 x 10* cm/sec. Find the rate of water supply incm²/hr.2.Ah=300 mmhahBAвH150 mm|, H, 150 mm,H 150 mm.

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Answered: 2. The soil layers below have a cross…

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter7: Permeability

Section: Chapter Questions

Problem 7.14P

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Answer in three decimal places please
Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of 0.39 m². d1=d2=d3=0.58 m. Head difference is 0.84 m. Inflow h Outflow Soil A Soil B Soll C d2 d3- Coefficient of Permeability for Each Soil: Soil A Kax 2.15 x 10-² cm/s Soil A Kaz 1.51 x 10-3 cm/s Soil B Kbx 1.67 x 10.2 cm/s Soil B Kbz 2.86 x 10-³ cm/s Soil C Kcx|3,30 x 102 cm/s Soil C Kcz 3.31 x 10-3 cm/s Compute the interstitial velocity if the soil has a void ratio of 0.77 in meters per minute.. Use 4 decimal places.
Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of 0.33 m². d1-d2-d3=0.55 m. Head difference is 0.95 m. Inflow Outflow Soil B Soil C d2 Coefficient of Permeability for Each Soil: Soil A Kax 2.37 x 10-2 cm/s Soil A Kaz 1.64 x 10-³ cm/s Soil B Kbx 1.40 x 10-² cm/s Soil B Kbz 2.79 x 10-³ cm/s Soil C Kcx 3.42 × 102 cm/s Soil C Kcz 3.41 x 10³ cm/s Compute the flow of water through the soils in liters/sec. Use 4 decimal places. 3
Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of 0.38 m². d1=d2=d3=0.59 m. Head difference is 0.84 m. Inflow Outflow Soil A Soil B Soil C -d2- Coefficient of Permeability for Each Soil: 2.35 Soil X A 10-2 cm/s 1.75 Soil Kaz X A 10-3 cm/s 1.35 Soil X Kbx B Kax 10-2
Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of 0.33 m². d1=d2=d3=0.52 m. Head difference is 0.92 m. Inflow Outflow Soil A Soil B Soil C -d1- -d2- Coefficient of Permeability for Each Soil: Soil A Kax 2.99 x 10-² cm/s Soil A Kaz 1.44 x 10-³ cm/s Soil B Kbx 1.63 x 10-2 cm/s Soil B Kbz 2.22 x 10-³ cm/s Soil C|Kcx|3.15 x 102 cm/s Soil C Kcz 3.17 x 10-3 cm/s Compute the flow of water through the soils in liters/sec. Use 4 decimal places.
Answer in three decimal places please
put some explanation, thank you
ps. not graded, don't mind the circles
Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of 0.39 m². d1=d2=d3=0.52 m. Head difference is 0.93 m. Inflow Outflow Soil A Soil B Soil C d2 d3 Coefficient of Permeability for Each Soil: Soil A Kax 2.92 x 10-2 cm/s Soil A Kaz 1.36 x 10-3 cm/s Soil B Kbx 1.67 x 10.2 cm/s Soil B Kbz 2.92 x 10-3 cm/s Soil CKcx 3.28 x 102 cm/s Soil C Kcz 3.49 x 10-3 cm/s Compute the coefficient of permeability of the sand filler in cm/s. Use 4 decimal places
Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of 0.25 m². d1=d2-d3=0.58 m. Head difference is 0.93 m. 7 Inflow Outflow Soil A Soil B Soil C d3 Coefficient of Permeability for Each Soil: Soil A Kax 2.71 x 10-² cm/s Soil A Kaz 1.58 x 10-³ cm/s Soil B Kbx 1.40 x 10-² cm/s Soil B Kbz 2.56 x 10-³ cm/s Soil C Kcx 3.23 x 102 cm/s Soil C Kcz 3.19 x 10-³ cm/s Compute the interstitial velocity if the soil has a void ratio of 0.76 in meters per minute.. Use 4 decimal places.
The SQUARE base permeameter (seen from above), has three soil layers arranged vertically as shown in the image. L is: 70cm, the difference of head h is: 105 cm. The coefficient of permeability of soil 1 K1 is 0.065 cm/sec, soil 2 K2 is 0.0030 cm/sec and soil 3 K3 is the 0.0095 Calculate the amount of water collected in a time of 10 minutes.
9

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2. The soil layers below have a cross section of 100 mm x 100 mm each. The permeability of each soil is: ka =10² cm/sec.; kp =3 x 10° cm/sec; kc = 4.9 x 10* cm/sec. Find the rate of water supply in cm²/hr. Ah=300 mm A в L. H150 mm|L H. 150 mm H-150 mn