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Water dam is constructed as shown. Determine the reactions at the fixed support A. (magnitude, units,...
well explained please The dam has water of depth 4 ft on one side. The width...
well explained please
The dam has water of depth 4 ft on one side. The width of the dam (the dimension into the page) is 8 ft. The weight density of the water is y = 62.4 lb/ft?, and atmospheric pressure Patm = 2120 lb/ft?. If you neglect the weight of the dam, what are the reactions at A and B? B T 2 ft 2 it 2 ft
For the concrete dam shown below, determine the minimum width in feet of the dam, b, so lb 3 that it does not tip about its toe, A. Take the unit weight of concrete as yconcrete- 142 ft lb and that o...
For the concrete dam shown below, determine the minimum width in feet of the dam, b, so lb 3 that it does not tip about its toe, A. Take the unit weight of concrete as yconcrete- 142 ft lb and that of water as Ywater - 62.4 3 ft 66 ft ft Determine the coefficient of friction required to prevent the dam from slipping downstream
For the concrete dam shown below, determine the minimum width in feet of the dam,...
For the concrete dam shown below, determine the minimum width in feet of the dam, b, so that it does not tip about its toe, A. Take the unit weight of concrete as γconcrete = 147 lb ft3 and...
For the concrete dam shown below, determine the minimum width in
feet of the dam, b, so that it does not tip about its toe,
A. Take the unit weight of concrete as
γconcrete = 147
lb
ft3
and that of water as γwater = 62.4
Determine the coefficient of friction required to prevent the dam
from slipping downstream.
μs =
https://www.webassign.net/web/Student/Assignment Responses/last?dep-20633008 and that of water as i3 For the concrete dam shown below, determine the minimurn width in...
An anchor with a density of 700 lb/ft tied to a rope is submerged in water...
An anchor with a density of 700 lb/ft tied to a rope is submerged in water (but is not touching the bottom). It has a volume of 3.o ft3. What is the buoyancy force on that object? 1. (700 lb/ft3)(3 ft3) 2. (700 lb/ft3)(32.2 ft/s2)(3 ft 3. (62.4 lb/ft3(3 ft3 4. (62.4 lb/ft3)(32.2 ft/s2(3 ft What is the weight of the anchor? 1. (700 lb/ft(3 ft3) 2. (700 lb/ft)(32.2 ft/s2)(3 3. (62.4 lb/ft)(3 ftS) 4. (62.4 lb/ft)(32.2 ft/s )(3 What...
Problem 6.123 As shown in the figure below, water behind a dam enters an intake pipe...
Problem 6.123 As shown in the figure below, water behind a dam enters an intake pipe at a pressure of 24 psia and velocity of 5 ft/s, flows through a hydraulic turbine-generator, and exits at a point 21 = 140ft below the intake at 19 psia, 45 ft/s, and a specific volume of 0.01602 ft/lb. The diameter of the exit pipe is 5 ft and the local acceleration of gravity is 32.2 ft/s2. Water Dam P1 = 24 psia Vi...
Draw free body diagrams and determine all support reactions (magnitude, units, and direction) and force in...
Draw free body diagrams and determine all support reactions (magnitude, units, and direction) and force in cable CB. For RISA-2D, consider the cable as a member but release both ends. 2 k/ft8 kips 10 ft 6 ft 4 ft
Problem 13 a. Draw the flow net for the dam shown below (datum is at the...
Problem 13 a. Draw the flow net for the dam shown below (datum is at the 54 ft bedrock-soil interface). The dam has a 36-ft sheet pile driven into the granular soil layer. Redraw the schematic to scale. Use solid 24 ft 21 ft lines to indicate flow lines and dashed lines to indicate Soil equipotential lines. b. Calculate the rate of seepage at 36 ft the exit of the dam in ft/day per 60 ft Sheet pile unit width...
Determine the magnitude and direction of all support reactions for the pin-jointed structure shown below. Ax=?...
Determine the magnitude and
direction of all support reactions for the pin-jointed structure
shown below.
Ax=?
Ay=?
Dx=?
Dy=?
Md=?
450 b T B 3h C 8 ft 4h 4h D
1- A long coffer dam is to be constructed to hold water as shown in the figure. The geometry of t...
1- A long coffer dam is to be constructed to hold water as shown in the figure. The geometry of the final wall is given. The total unit weight of the soil is 20kN/m . Draw the flow net for the steady state seepage flow which occurs under this wall. From the flow net determine: a) The height above point A to which water would rise in a piesometer tube. b) The flow under the wall per metre run of...
Ax, Ay, Dx, Dy, Md? Determine the magnitude and direction of all support reactions for the...
Ax, Ay, Dx, Dy, Md?
Determine the magnitude and direction of all support reactions for the pin-jointed structure shown below. 450 lb
well explained please
The dam has water of depth 4 ft on one side. The width of the dam (the dimension into the page) is 8 ft. The weight density of the water is y = 62.4 lb/ft?, and atmospheric pressure Patm = 2120 lb/ft?. If you neglect the weight of the dam, what are the reactions at A and B? B T 2 ft 2 it 2 ft
For the concrete dam shown below, determine the minimum width in feet of the dam, b, so lb 3 that it does not tip about its toe, A. Take the unit weight of concrete as yconcrete- 142 ft lb and that of water as Ywater - 62.4 3 ft 66 ft ft Determine the coefficient of friction required to prevent the dam from slipping downstream
For the concrete dam shown below, determine the minimum width in feet of the dam,...
For the concrete dam shown below, determine the minimum width in
feet of the dam, b, so that it does not tip about its toe,
A. Take the unit weight of concrete as
γconcrete = 147
lb
ft3
and that of water as γwater = 62.4
Determine the coefficient of friction required to prevent the dam
from slipping downstream.
μs =
https://www.webassign.net/web/Student/Assignment Responses/last?dep-20633008 and that of water as i3 For the concrete dam shown below, determine the minimurn width in...
An anchor with a density of 700 lb/ft tied to a rope is submerged in water (but is not touching the bottom). It has a volume of 3.o ft3. What is the buoyancy force on that object? 1. (700 lb/ft3)(3 ft3) 2. (700 lb/ft3)(32.2 ft/s2)(3 ft 3. (62.4 lb/ft3(3 ft3 4. (62.4 lb/ft3)(32.2 ft/s2(3 ft What is the weight of the anchor? 1. (700 lb/ft(3 ft3) 2. (700 lb/ft)(32.2 ft/s2)(3 3. (62.4 lb/ft)(3 ftS) 4. (62.4 lb/ft)(32.2 ft/s )(3 What...
Problem 6.123 As shown in the figure below, water behind a dam enters an intake pipe at a pressure of 24 psia and velocity of 5 ft/s, flows through a hydraulic turbine-generator, and exits at a point 21 = 140ft below the intake at 19 psia, 45 ft/s, and a specific volume of 0.01602 ft/lb. The diameter of the exit pipe is 5 ft and the local acceleration of gravity is 32.2 ft/s2. Water Dam P1 = 24 psia Vi...
Draw free body diagrams and determine all support reactions (magnitude, units, and direction) and force in cable CB. For RISA-2D, consider the cable as a member but release both ends. 2 k/ft8 kips 10 ft 6 ft 4 ft
Problem 13 a. Draw the flow net for the dam shown below (datum is at the 54 ft bedrock-soil interface). The dam has a 36-ft sheet pile driven into the granular soil layer. Redraw the schematic to scale. Use solid 24 ft 21 ft lines to indicate flow lines and dashed lines to indicate Soil equipotential lines. b. Calculate the rate of seepage at 36 ft the exit of the dam in ft/day per 60 ft Sheet pile unit width...
Determine the magnitude and
direction of all support reactions for the pin-jointed structure
shown below.
Ax=?
Ay=?
Dx=?
Dy=?
Md=?
450 b T B 3h C 8 ft 4h 4h D
1- A long coffer dam is to be constructed to hold water as shown in the figure. The geometry of the final wall is given. The total unit weight of the soil is 20kN/m . Draw the flow net for the steady state seepage flow which occurs under this wall. From the flow net determine: a) The height above point A to which water would rise in a piesometer tube. b) The flow under the wall per metre run of...
Ax, Ay, Dx, Dy, Md?
Determine the magnitude and direction of all support reactions for the pin-jointed structure shown below. 450 lb
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