Water is flowing under the sluice gate in a horizontal rectangular channel that is 3 m wide.The depths y and y2 are 2 m and 15 cm, respectively. The horizontal distances betweenlocations 1, 2, and 3 are sufficiently short that rapidly varied flow conditions can be assumedto occur. Determine thea) discharge;b) depth downstream of the jump at location 3; (c) power (kW) lost in the jump.123Q

Given:- width=3m y1=2cm y2=15cm To find:- a)discharge b) depth downstream of jump at locatiion 3 c)…

Answered: ently short that rapidly varied flow e…

Engineering

Civil Engineering

ently short that rapidly varied flow e jump at location 3; ( umn

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Figure 1: The vertical force at A is: A) 21.58 N B) 67.42 N C) 78.14 N (D) 192.19 N B 0.75 m 55⁰ A…

Q: Q.17 The maximum bending stress is 0039 A w/m m L P Od

Q: The members of the floor truss shown below have a cross-sectional area of 20 in2 and Young?s modulus…

A: Given :

Q: Determine the force in each member of the loaded truss. Forces are positive if in tension, negative…

Q: A bar made from aluminum (E = 72 GPa) has a diameter of 12 mm. When the bar is subjected to a…

Q: If the excavation of the earth is done manually then it costs Rs. 10 per cum. A machine can excavate…

A: Given- cost of excavation by manually=Rs 10 per cumcost of excavation by machine=Rs 4000+Rs 2 per cm

Q: For the section shown and using NSCP 7th ed (2015), a. Determine the cracking moment given fc = 27.5…

A: Answer We are given Width b = 350 mm Total Depth h = 700 mm effective depth d = 630 mm Area of…

Q: If the strain energy absorbed in a cantilever beam in bending under its own weight is Ktimes greater…

A: given- (strain energy)cantilever=K×(strain energy)simply supportedIt is needed to find magnitude of…

Q: Figure 4. A 17.5 B 16.5 18.5 A D 19.5 3m LL F For the truss shown, compute for the reaction at Joint…

A: given data: for the given truss compute for the reaction at joint B. A)17.5 KN B) 16.5 KN C)18.5…

Q: 5 F B 100 KN C 125 kN 4 at 6 m = 24 m H D 50 kN 4.5 m E

Q: The initial reading differential manometer shown is exposed to the atmosphere at end B. a) Calculate…

A: Given, SGpf = 0.887 SGmf = 1.05

Q: The A-36 steel pipe has a 6061-T6 aluminum core. It is subjected to a tensile force. Given: Tensile…

A: Given data, Tensile force = P = 294kN Outer diameter of pipe = dO = 84mm inner diameter of pipe =…

Q: 0.9231F = 1690 = 0 F AB-0.7809 FBC FCD+0.8575F 0 = 0.3846FCE-0.3846 FA -0.7809FBC-FCD = 0…

Q: Figure 1.2 shows a floor plan consisting of a one-way slab spanning betweenbeams on grid lines A, B,…

A: Given that :

Q: Determine the development length required in bar diameter for the epoxy-coated bottom bars of the…

A: Solution: Given: Bar diameter = 25 mm f'c = 21 MPa, fy = 420 MPa. cover = 80 mm Tie bars = 10 mm @…

Q: Forces P and Q act on the screw shown. If the force magnitudes are P = 700 N and Q = 1000 N,…

A: Given values: Consider the forces acting on screw. P = 700 N acts at an angle β with horizontal Q=…

Q: Example 1 The diameter of a shaft is 20 cm. Find the safe maximum torque which can be transmitted by…

Q: A simply supported beam as illustrated in the figure mid-span with P = 340 N and the deflection of…

A: Given :

Q: Determine the reactions (approximately) at A. All of the columns have the same cross-sectional area.…

Q: 4 kN/m M R = R = R_= E ME VB = Vc² VD² MF= M C 11 RA x1 3° F 6 m ני MF B 6 m 2⁰ 8 kN/m KN KN 2 KN…

A: Step 1 Hi! Thank you for the question As per the honor code, We'll answer the first 3 subpart of…

Q: Water with a velocity of 4.13 m/s flows through a 119 mm diameter pipe. Solve for the volume flow…

Q: The Void Ratio of a soil sample is 0.54 and the specific gravity of its particles is 2.69. Calculate…

Q: A 8 m B 10 m 25 kN/m с 10 m D 5 m E

A: Solution: Identify whether the beam is determinate or indeterminate roller support got 1 reactions…

Q: 1. The water table in a certain deposit of soil is at a depth of 6.5 ft below the ground surface.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Determine the location e of the shear center, point O, for the thin-walled member having the cross…

A: Given :

Q: A warehouse, whose dimensions are shown below, needs stucco. The front and back of the warehouse…

A: Given values: Ware house needs stucco Roll up door area = 14 ft * 9 ft (front and back side) Window…

Q: A rectangular channel 3-m wide carries 4 m³/s of water in subcritical uniform flow at a depth of 1.2…

Q: 20 kNm Torque is applied to a shaft of 7 cm diameter. Calculate: (a) Maximum shear stress in the…

Q: The cable supports a railway bridge between two tunnels. Given: Distributed load, w = 1.54 MN/m Sag,…

A: Let TL be the tension at lowest point ; TL = wa w = 1.54 MN/m = 1.54 × 103 KN/m a = 2 hx2 h = 35 m…

Q: Solve for the member forces and support reactions. 4000 N 25° 12m 12m B D 20m 5m C E

A: Solution:

Q: Calculate the absolute maximum stress in the steel in MPa. d. Calculate the stress in the steel…

Q: An introduction to the approaches of waste management of municipal solid waste and liquid waste

A: Waste management : The procedures and actions necessary to manage garbage from its conception to its…

Q: Figure 1.2 shows a floor plan consisting of a one-way slab spanning betweenbeams on grid lines A, B,…

Q: 1. 1 FIG. 75. A beam with two equal overhangs, Fig. 75, loaded by a uniformly distributed load, has…

Q: A fluid storage tank is fixed to the wall as shown in the figure. Considering the unit width (into…

A: Given data hoil = 0.53 m hwater = 1.41 m hmercury = 0.71 m L = 3.0625 m Find Reaction at fixed…

Q: Seven 7/8-in-diameter rivets fasten the plate to the fixed member. Determine the maximum and minimum…

Q: The cable supports a railway bridge between two tunnels. Given: Distributed load, w = 1.19 MN/m…

A: Given Data Uniformly distributed load=1.19 MN/mAllowable cable tensionTAllowable=47 MNDistancea=24…

Q: The bar is subjected to the axial load. There is a shaded section which is oriented at 8 from the…

Q: 3.8. Fifty kilograms of a tracer is instantaneously released across over the entire width of a lake…

A: Given values: Initial concentration of tracer, C0 = 50 kg Width of river, w = 25 m Length, l=60 m…

Q: A 400mm x 600mm beam is carrying a total dead load of 64 kN/m and superimposed live load of 104 kN/m…

Q: The beam is loaded as shown. Given: w 17 kN/m L=5.4m W 300 mm 150 mm 9 10 12 13 Determine the…

A: Using bending equation

Q: or the beams loaded as shown without writing the shear and moment equations. Give the numerical…

Q: For the truss shown, compute for the reaction at Joint B.

A: Truss- Truss is a member which is made up of several bars or members that are welded or bolted…

Q: The area of a certain district is 14000 sq.km and there are 15 towns as per 1981 census. What is the…

A: Given- Area of district A=14000 sq km15 towns as per 1981 census

Q: Question 8 Figure 4. A 17.5 B D For the truss shown, compute for the reaction at Joint B. 16.5 18.5…

A: First we need to fing the vertical reactions at Ra and Rb. So, Sum of upward vertical force = sum of…

Q: A timber dam is made of planking backed by vertical piles. The piles are built-in at the section A…

A: Solution-The diagram is shown below,

Q: Q.17 The maximum bending stress is A w/m - L P Ond

A: Please refer the attached solution, thanks

Q: Refer to the hydroelectric plant as shown in the figure. Determine the amount of power transferred…

A: GIVEN DATA:-⇒Diameter of pipe= 300mm OR 0.3 m⇒Discharge (QB)= 1.7 m3/s⇒Frictional head loss= 4 m

Q: Determine the distance between points D and B after the loads are applied. Consider that the bars…

Q: Question- A line of levels has been run from a bench mark of elevation +125.42 m and ends at another…

A: Given- Elevation of bench mark =+125.42 m & 125.45 msum of BS=17.58 msum of FS=17.61 m

Concept explainers

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.

Question

Water is flowing under the sluice gate in a horizontal rectangular channel that is 3 m wide.
The depths y and y2 are 2 m and 15 cm, respectively. The horizontal distances between
locations 1, 2, and 3 are sufficiently short that rapidly varied flow conditions can be assumed
to occur. Determine the
a) discharge;
b) depth downstream of the jump at location 3; (
c) power (kW) lost in the jump.
1
2
3
Q

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 Solution:-

VIEW

Step 2 Solution:-

VIEW

Step 3 Answer:-

VIEW

Step by step

Solved in 3 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Determine the discharge for pipe network at each branch 1524 m, 305mm Q = 0.513 m /s A B 915 m, 406mm
23. Water flows in a triangular channel at a depth of 0.90 m. A hydraulic jump occurs at a depth just downstream of the jump is measured to be 1.8 m. The apex angle is 90°. Calculate the discharge of the triangular channel (apex down). 24.If water is flowing in a rectangular channel 30 ft wido Trith tho digoh
A rectangular channel 4m wide with critical depth of 2.5 m. Compute the: a.) Discharge b.) Froude Number
MTN nôa" °ll 70 20:39 Vodafone GH|Stay Safe Engineering Hydraulics_* An open channel is triangular in cross-section with side's slopes 1: 1; if the depth of flow is 25cm and the discharge is 0.05m³/s. calculate the slope. Take C = 0.50 The cross-section of an open channel consists of a rectangle placed over a semi-circle with its diameter 1m at the top. If the bed slope is 1 in 2500. Calculate the value of Chezy's if the discharge in the channel is 0.50 m³/s. • It is required to excavate a canal of rectangular section out of rock to bring 13.5 m³/s of water from a distance of 63.5m with a velocity of 2.25 m/s. determine the most suitable section of the canal and its gradient. Take N = 0.03 Dr. E.BOAKYE, SNR. LECTURER 36 An open channel has a trapezoidal cross-section with a base width of 2m and side slope of 1:1 and a maximum vertical height of 2.5m. Determine the required slope when it has a discharge of 5m3/s at a depth of 1.5m. take Mannings N = 0.015 A rectangular channel 5.5m wide…
Q4. Water flows within the rectangular channel shown with a flow of 8 m3/s. Given that the specific energy is E=2m. Determine: a) The two possible flow depths are y,=.. ....m, and Y2=. ....m. b) The critical depth of the flow is ..m. c) The flow type: (1) super critical; (2) subcritical; (3) critical flow; (4) cannot be found without knowing the slope of the bed. d) The minimum specific energy of the flow is .m. e) Plot the specific energy diagram. 3m
A cross regulator is to be constructed on a canal of 10.0m bed width, 1:1 side slope „UIS W.L 42.5m ,U/S bed level 39.5m ,DIS W.L 422m Sil Level 39.Im, full upy discharge 50 cumecs, determine the width of regulator : Take discharge coefficient 0.9& velocity approach. O 6.25m O 7.75m O 6.93m 5.5m O 5.75m Other:
Q2[40 p]. Water flows through the rectangular open channel in below figure that is 4 m wide. The average velocity 2.0 m/s and depth of flow is 1.5 m at first section. a) Determine the total discharge, and unit discharge. b) Determine the critical depth "Y." of flow. c) Draw Y. depth at each section. d) Classify the flow at section 1. e) If flow is critical flow at second section, show all water depths on figure. y= 1,5 m V=2.0 m/s Sol So2 So3 y b=4m
3. Determine the Velocity and discharge through the 150mm diameter pipe shown a) assuming no head loss and b) considering a head loss of 200mm El. 30 El. 28 m El. 27.5 m 150 mm El. 24.9 m
(3-1) A rectangular open channel carries 22m/s with a bottom width of 5m and a water depth of 2m. The engineer has a plan that the channel bed is raised by the 0.2m height of hump and the channel width is also reduced to 4m at the same downstream section. Assume that any friction energy loss is negligible in the channel a) Demonstrate mathematically whether the flow is the sub-critical or super-critical at the upstream section b) Calculate the critical velocity at the downstream section. c) Calculate the height of hump which cause the critical flow condition at the downstream section d) Evaluate whether the choking flow condition occurs or not at the downstream section e) Calculate the upstream water depth to cause the flow at the downstream section if the choking flow condition prevails.
Water is flowing in a rectangular channel with a bed slope of 0.0005 ft/ft. The channel width is 10 ft amd the discharge is 300 cfs. Now supose that the depth at a given place in the channel is observed to be 6 ft, and the septh observed at a spot 1000 ft downstream is observed to be 4.5 ft. Estimate the manning n cofficient of this channel.
Size the channel for a mechanically cleaned coarse bar rack for a flowrate of 40,000 m/d. The bar rack will be set at an angle of 75 degrees from horizontal and will have clear bar spacing of 12 mm. The bar rack uses 12-mm-wide by 25-mm deep bars. The upstream chan- nel velocity should be greater than 0.4 m/s. Determine the headloss through the bar rack for the clean screen and for a screen that is 50 percent clogged.
For the Barrage shown in the figure below, Pond level - 24m 12m DS 21 m 10m 20m 19m EG , 17 m 1.11 15 Cs 14 D EC 0.5m D.10 m 14.5m 5m D/29m 24.500 44m 0.5 mUsing all three theories; (a). Draw H.G.L. (hydraulic gradient line) for static head condition (b). Check the safety against piping failure; assume the bed soil of the river is coarse sand. (c). Find the uplift pressure head at point A & B.