Calculate the saturated hydraulic conductivity if the volumetric flow rate through a compacted clay liner at...
Calculate the saturated hydraulic conductivity if the volumetric flow rate through a compacted clay liner at a landfill is 4 m3/d with area measuring 3 ha. Liner thickness is 1 m and 0.5 m water ponded on the liner.
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Calculate the saturated hydraulic conductivity if the volumetric
flow rate through a compacted clay liner at...
Question 5 a. Estimate the life expectancy of a 55 ha site chosen by a city...
Question 5 a. Estimate the life expectancy of a 55 ha site chosen by a city council to serve for sanitary landfilling of solid wastes generated by a design population of 300000. The solid waste generation rate is 2.0 kg/cap.d. The site can accommodate a compacted fill of final depth 6m. A density of 500 kg/m' is expected to be achieved in the compacted landfill. Estimate also the quantity of cover soil required to meet the needs of daily cover,...
Problem 2 Calculate the equivalent hydraulic conductivity Kain units of m/s for the multilayered soil profile...
Problem 2 Calculate the equivalent hydraulic conductivity Kain units of m/s for the multilayered soil profile subjected to different directions of water flow: (a) horizontal direction of flow, and (b) vertical direction of flow. In which direction (horizontal or vertical) will the flow be faster through this soil profile? Clay (K-3x10cm's) Sand (K, - 3x10 cm/s) Flow Direction 111111 Clay (K= 4x10cm/s) (a) Horizontal direction of flow I l Flow Direction Flow Direction Clay (K = 3x10 cm/s) 1.5 m...
Calculate the volumetric flow rate of water through the pipe with inside diameter = 0.2m fitted...
Calculate the volumetric flow rate of water through the pipe with inside diameter = 0.2m fitted with an orifice plate contains a concentric hole of diameter = 0.15 m. The head differential across the orifice plate is 3.4 m and the discharge coefficient =0.6 Select one: O a. 0.2944 m3/s O b. 0.1567 m/s O c.0.1048 m/s O d. 0.3011 m/s O e. 0.1296 m/s
(2). (10 points). A 500 m long levee made of compacted clay impounds water in a...
(2). (10 points). A 500 m long levee made of compacted clay impounds water in a reservoir as shown in Figure below. There is a 1.2 m thick (measured in the direction perpendicular to seam) sand seam (the void ratio is e 0,67) continuing along the entire lengt degrees inclination to the horizontal, which connects the reservoir and the ditch. The hydraulic conductivity of the sand is 2x103 cm/s. the h of the levee at 10 Elev. 38 m 150...
At a flow rate (velocity) of 3 m/s, what is the volumetric flow rate in m3/s...
At a flow rate (velocity) of 3 m/s, what is the volumetric flow rate in m3/s (Q) through a 0.1 m inside diameter pipe?
(a) Draw the flownet. (b) Determine the flow rate if the equivalent hydraulic conductivity is k- ...
(a) Draw the flownet. (b) Determine the flow rate if the equivalent hydraulic conductivity is k- 1.9 x 103 cm/s. (c) Determine the porewater pressure distributions on the upstream and downstream faces of the wall. (d) Would piping occur if e -0.55? SM using Geostudio's SEEP/W software and solve all four parts of problem 1. Comment on these results Open With Sand
(a) Draw the flownet. (b) Determine the flow rate if the equivalent hydraulic conductivity is k- 1.9 x...
Design a concrete trapezoidal channel with best hydraulic cross-section that can handle the flow from the...
Design a concrete trapezoidal channel with best hydraulic cross-section that can handle the flow from the development above. The slope of the channel is 0.05. Describe the flow condition in the channel. 3. art ii-open books and notes (20 points each - use NRCS methods to solve these problems) A proposed 40 ha development in Jackson, Mississippi, includes 10 ha parking lot, 10 ha buildings, and the rest is grass area which includes 1 ha detention pond. The runoff from...
1) inside D = OD - 2 (thickness t) A (Area) =pi/4 (D^2) Volumetric flow (V)=...
1) inside D = OD - 2 (thickness t)
A (Area) =pi/4 (D^2)
Volumetric flow (V)= (C m/s) (A m^2)
C=velocity
I can't figure out the density kg/m^3
rho= 1/v (m^3/kg) - specific volume
A fluid that has a relative density of 0.013 is passed through a pipe that has an outer diameter of 98 mm and a wall thickness of 10 mm. The mass flow rate of the fluid measured to be 660 kg/min, determine the average velocity of...
The figure below shows the soil profile conditions below a 5-m deep pond. Water is seeping directly downward und...
The figure below shows the soil profile conditions below a 5-m deep pond. Water is seeping directly downward under steady-state conditions through the clay layer into underlying gravel. Assume the elevation datum at the top of the gravel layer and that the hydrostatic ground water table is also found in the top of the gravel and its position does not change with time or amount of flow. For these flow conditions, calculate the following: a. b. c. d. e. f....
1. A water supply reservoir has been lined with clay to limit leakage (infiltration through the...
1. A water supply reservoir has been lined with clay to limit leakage (infiltration through the bottom An assessment of the effectiveness of the liner is required to fulfill the terms of the construction contract. The following data have been collected for a test week: Day Parameter Stream inflow (m/sec ) Stream outflow (m/sec) City use (m/sec) Precipitation (cm) 1 0.0 0.0 0.3 0.0 2 0.2 0.1 0.2 1.5 3 0.4 0.3 0.3 2.0 4 0.5 0.2 0.2 2.5 5...
Question 5 a. Estimate the life expectancy of a 55 ha site chosen by a city council to serve for sanitary landfilling of solid wastes generated by a design population of 300000. The solid waste generation rate is 2.0 kg/cap.d. The site can accommodate a compacted fill of final depth 6m. A density of 500 kg/m' is expected to be achieved in the compacted landfill. Estimate also the quantity of cover soil required to meet the needs of daily cover,...
Problem 2 Calculate the equivalent hydraulic conductivity Kain units of m/s for the multilayered soil profile subjected to different directions of water flow: (a) horizontal direction of flow, and (b) vertical direction of flow. In which direction (horizontal or vertical) will the flow be faster through this soil profile? Clay (K-3x10cm's) Sand (K, - 3x10 cm/s) Flow Direction 111111 Clay (K= 4x10cm/s) (a) Horizontal direction of flow I l Flow Direction Flow Direction Clay (K = 3x10 cm/s) 1.5 m...
Calculate the volumetric flow rate of water through the pipe with inside diameter = 0.2m fitted with an orifice plate contains a concentric hole of diameter = 0.15 m. The head differential across the orifice plate is 3.4 m and the discharge coefficient =0.6 Select one: O a. 0.2944 m3/s O b. 0.1567 m/s O c.0.1048 m/s O d. 0.3011 m/s O e. 0.1296 m/s
(2). (10 points). A 500 m long levee made of compacted clay impounds water in a reservoir as shown in Figure below. There is a 1.2 m thick (measured in the direction perpendicular to seam) sand seam (the void ratio is e 0,67) continuing along the entire lengt degrees inclination to the horizontal, which connects the reservoir and the ditch. The hydraulic conductivity of the sand is 2x103 cm/s. the h of the levee at 10 Elev. 38 m 150...
(a) Draw the flownet. (b) Determine the flow rate if the equivalent hydraulic conductivity is k- 1.9 x 103 cm/s. (c) Determine the porewater pressure distributions on the upstream and downstream faces of the wall. (d) Would piping occur if e -0.55? SM using Geostudio's SEEP/W software and solve all four parts of problem 1. Comment on these results Open With Sand
(a) Draw the flownet. (b) Determine the flow rate if the equivalent hydraulic conductivity is k- 1.9 x...
Design a concrete trapezoidal channel with best hydraulic cross-section that can handle the flow from the development above. The slope of the channel is 0.05. Describe the flow condition in the channel. 3. art ii-open books and notes (20 points each - use NRCS methods to solve these problems) A proposed 40 ha development in Jackson, Mississippi, includes 10 ha parking lot, 10 ha buildings, and the rest is grass area which includes 1 ha detention pond. The runoff from...
1) inside D = OD - 2 (thickness t)
A (Area) =pi/4 (D^2)
Volumetric flow (V)= (C m/s) (A m^2)
C=velocity
I can't figure out the density kg/m^3
rho= 1/v (m^3/kg) - specific volume
A fluid that has a relative density of 0.013 is passed through a pipe that has an outer diameter of 98 mm and a wall thickness of 10 mm. The mass flow rate of the fluid measured to be 660 kg/min, determine the average velocity of...
The figure below shows the soil profile conditions below a 5-m deep pond. Water is seeping directly downward under steady-state conditions through the clay layer into underlying gravel. Assume the elevation datum at the top of the gravel layer and that the hydrostatic ground water table is also found in the top of the gravel and its position does not change with time or amount of flow. For these flow conditions, calculate the following: a. b. c. d. e. f....
1. A water supply reservoir has been lined with clay to limit leakage (infiltration through the bottom An assessment of the effectiveness of the liner is required to fulfill the terms of the construction contract. The following data have been collected for a test week: Day Parameter Stream inflow (m/sec ) Stream outflow (m/sec) City use (m/sec) Precipitation (cm) 1 0.0 0.0 0.3 0.0 2 0.2 0.1 0.2 1.5 3 0.4 0.3 0.3 2.0 4 0.5 0.2 0.2 2.5 5...
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