The discharge Q over a V-shaped notch is known to depend on the angle 8 of the notch, the head H of the water surface, the velocity of approach V, and the acceleration due to gravity g. Determine the dimensionless form of the discharge equation.

The discharge Q over a V-shaped notch is known to depend on the angle 8 of the notch, the head H of the water surface, the velocity of approach V, and the acceleration due to gravity g. Determine the dimensionless form of the discharge equation.

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: o Given: A earth pile with L, E, and A known and constant F Y X (L-x) steel pile soil f =…

Q: Design a simply supported rectangular beam with a span of 26 feet and carrying an external dead load…

A: solving first partGiven data,FINDDesign simply supported rectangular beam

Q: I am creating a pumice stone bath mat, that will have a pumice stone large enough to easily smooth…

A: Pumice Stone: Choose a high-quality, large pumice stone that is comfortable for users to stand on…

Q: Hydrostatic force on submerged bodies When a hydrometer as shown having a stem diameter of 0.30 in.…

Q: A pipe 1500 m long and 200 mm in diameter is laid at a slope of 1 in 200 for the first half length…

A: Length of pipe = 1500 mDiameter = 200 mmSlope for 1st half length = 1 in 200Slope for 2nd half…

Q: Sketch a shear force and bending moment diagram for the following beam. A is a roller, C is an…

A: Draw the shear force and bending moment diagram of the beam.

Q: Can you recheck the plastic section modules here (Zx)

A: Determine the plastic section modulus of the section.

Q: Following the sieve analysis and the specific gravity of "SAND 1", a hydrometer test was performed…

A: The hydrometer test is used to determine the distribution of soil particle sizes that are smaller…

Q: Concretes have several properties. Which one of the following statements is incorrect? a. Concretes…

Q: If the free haul area is between 4+30 and 14+30, what is the average haul distance (ft) for the net…

A: Free Haul Area between Volume section toTo find:Average Haul Distance (ft)NOTE:Since you have posted…

Q: TTTTTT * 10 B 20K * 10 20K 10 D 20K 101 10 For this problem, sketch the truss FBD and identify the…

A: We have a Symmetrical truss structure .We have to find the zero force member and force in all…

Q: Consider a steel beam designated as S460 x 104 having a yield strength of 250MPa. The unbraced…

A: Given that :-For a steel beam :- Depth (d) = 460 mmWidth (b) = 104 mmFlange Thickness () = 10 mmWeb…

Q: The back sight reading on a B.M. = R.L. of 150 m was (-2.250 m). The erected staff reading on the…

A: Backsight reading on a bench mark = B.S = -2.250 mForesight = F.S = 1.450 mReduced level (RL) = 150…

Q: 2. A large-capacity faucet is to be connected to a water main by 20-mm diameter copper tubing as…

Q: If magnetic declination at a place is 7°20' W and bearing given by compass is S 45°40' E, then true…

A: Magnetic declination = 7o20'WBearing = S 45o40'ETo Find :True bearing of the place ?

Q: A pipe of diameter 1.5m has to transport oil of s.g 0.90 and viscosity 3x10-2 poise () at a rate of…

Q: Q1:Cosider the axially loaded nonprismatic member shown below. Using a quadratic isoparametric…

A: To derive the stiffness matrix and load vectors for the axially loaded non-prismatic member using a…

Q: 30° FIG. P3.10 3.50k 1.5 k/ft Tonton+12R- 100 k-ft +10A+ -10 ft

Q: During the operation of an extruder in making thin-walled tubing several defects have been…

A: If the resin or polymer being used absorbs moisture, it can cause various issues during extrusion,…

Q: For a 6.56ft- long simply supported W-shape A36-Steel Beam having a total concentrated-load of…

A: P =18.9 kipsL = 6.56ftsimply supported beam

Q: Enumerate and describe the various types of packaging materials commonly used in the packaging…

A: Packaging materials: It's a common and general method of safeguarding the material either from…

Q: 8 m 20 kN/m A m- 40 kN/m -6 m- 150 kN -6 m- B

A: To calculate the reactions:-Let Ra&nbsp; And Rb are vertical reactions at A and BAnd Hb is the…

Q: Q3. Determine the plastic moment Mp and the shape factor of the two cross sections shown, assuming…

A: Given:Required:Plastic moment and shape factor Note: As per bartleby guidelines, only first question…

Q: compute the maximum combined loads using the recommended ASD expressions from the AISC

A: D = 24 psfLr = 16 psfW = ± 42 psf

Q: .A venturimeter, having a diameter of 7.5 cm at the throat and 15 cm at the enlarged end, is…

Q: Determine the reactions at the supports for the beam shown.

Q: Solve for Mu, if fy = 414 and f 'c = 27.7 -100- -50 Lgg -09- -75- 250- -100 3- 28mm Ø2 -75- 100-…

Q: Problem 8: Approximate Analysis for Vertical Loads

A: Approximate analysis for vertical loads typically involves simplifying the structural system to…

Q: A slope failed along a slip surface inclined at 10° to the horizontal. The slip surface is at a…

A: Depth of slip surface, Water level, Saturated unit weight, Inclined angle, Cohesionless sand, To…

Q: Problem No. 5. A right cylinder, 0.60 m in diameter and 2.5 m high weighing 0.90 kN in air floats in…

Q: PROBLEM 2: The crank shown is free to rotate at B about the x-axis only. Given the following…

A: Given data,the distances are FIND1) Moment about B due to the applied force at A2) Component of…

Q: Consider the warren truss below, assume all members are pin connected and use W8x13 for member…

Q: PROBLEM NO. 2: Two plates each with thickness t = 16mm are bolted together with 6-22mm diameter…

A: Data Given:S1 = 40 mmS2 = 80 mmS3 = 100 mmt = 16 mmBolt diameter (db)= 16 mmAsked:Allowable strength…

Q: determin the x and y conponents of the reactions A and B. For reaction B the solution shoukd be in…

A: Determine the support reaction at A and B of the given beam. Note: At pin-C moment is zero.

Q: Problem 2: a. What is the minimum amount of reinforcement needed in the cantilevered triangular beam…

A: Given data,

Q: Create a moment diagram given the FBD and shear diagram (pictured)

A: Draw the bending moment diagram of the given FBD and Shear force diagram.

Q: A steel plate is subjected to a force system as shown below. Replace the given force system by a…

A: lculate the

Q: High alumina cements characteristics are: Choose the wrong answers? a. cheap b. Retain strength at…

A: The incorrect answer is:a. cheap

Q: Draw the influence lines for members DI and IJ of the truss depicted in the figure below assuming…

Q: 1. The results of a standard Proctor test are given in the following table. a. Determine the maximum…

Q: A particle moves along a straight path with an acceleration of a = (8/s) m/s², where s is in meters.…

Q: Q.2 Determine the vertical displacement of joint C of the steel truss shown. The cross-section area…

A: Given data,Energy Method

Q: WT. of container Soil Sample 1- 238 g Soil Sample 2 - 238 g W.T of container + Wet soil Soil Sample…

Q: (Determination of Pi terms) The flowrate, Q, in an open canal or channel can be measured by placing…

A: given data,V-notch is givenQ=f(H,g,)Q=flow rateH=height above the crestg=acceleration of…

Q: Challenge Problem 5: Find the Normal Stress at points A, B, and C in the Rod below. Dimensions given…

A: To find: Normal stress at points A, B, and C.

Q: 3. Determine the reaction at the hinge support at point A and roller support at point B. A W=2 N/m…

Q: For the beam shown, calculate the beam slope at D. Assume that a = 3.1 ft, b = 4.7ft, c = 6.2 ft, w…

Q: 1-Water is flowing along a pipe at a rate of 24 m/min from Point A (cross-sectional area = 0.3 m) to…

A: flow rate =24m3/mincross-sectional area(AA)=0.3m2cross-sectional area(AB)=0.03m2the difference in…

Q: The SO2 level of one section of a state is much below the national air quality standard. A large…

A: Given that :-One region of a state has SO2 levels that are much below the federal standard for air…

Q: A 1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical…

A: mass of collar (m) = 1 lbSpring constant (K) = 12 Undeformed length of the spring

Concept explainers

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.

Question

100%

Hello can I get the worked solution please? answer provided

2.
The discharge Q over a V-shaped
notch is known to depend on the
angle 8 of the notch, the head H
of the water surface, the velocity
of approach V, and the
acceleration due to gravity g.
Determine the dimensionless form
of the discharge equation.
V
H²/DH = fn(0₁-1₁)
gH
Ans:

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: State the given data

VIEW

Step 2: Formulate the π terms

VIEW

Step 3: Derive the first π term

VIEW

Step 4: Derive the second π term

VIEW

Step 5: Derive the third π term

VIEW

Step 6: derive the eqn

VIEW

Solution

VIEW

Step by step

Solved in 7 steps with 10 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

A pipe has a length of 170 m., and a diameter of 0.42 m. The coefficient of rougness is C = 105, and the headloss is 15 m. Determine the discharge (L/s) inside the pipe. (Answer 801.181)
Situation 1: A pump draws water from reservoir A and lifts it to reservoir B as shown. The head loss from A to 1 is three times the velocity head in the 150-mm diameter pipe and the head loss from 2 to B is twenty-five times the velocity head in the 100-mm diameter pipe. The discharge in the pipe is 20 liters/second. EI. 240m B El. Om 100mm A O 150mm El. -20m 2. Find the power delivered by the pump in kW. 3. Calculate the pressure head at point 1 in meters. 4. Solve the pressure head at point 2 in meters.
Q21: indicate if the flow fields are irrotational then determine the velocity potential and the corresponding stream function for each given flow field. u = x(1 + y) ,v = x - - y, u = 1+ xy v= (x² – y²). (b) (a) u = x +y v = 1+x- y, (d) u = 1- 2x v =1+ 2y, (c) (e) u = x - y v = 1-x- y.
299 PROBLEM: Determine the discharge of the system shown if the loss of head between A and D is 5.40 m. Assume f=0.02. 450 mmø , GOO m 750 mmø, 450m 900 mmøs900 m A GOO mm o > 720 m Solution
A small orifice in area is in the vertical side of a rectangular tank. The horizontal sectional area of the tank is 0.40 m2. At a given instant the head on the orifice is 1.2 m. and 312 sec. hater it is 0.6 m. a. Compute the value of the coeff. of discharge C b. Using a coeff. of discharge of 0.60, how long will it take to lower the water surface from 1.2 m. to 0.8 m. c. Using C = 0.60; what will be the height of water from 1.2 m. after a lapse of 240 sec.
Given:Q = 28 lit/sKc = 0.40Kb = 0.5Ke = 0.40Pipe diam = 10 cmFriction factor = 0.037 1.) From the given data of Figure 1: a) Calculate the value of H. b) If a straight pipe is used from A to B, determine the new value of the discharge in lit/sec.
At two points 1 and 2 in a pipeline the velocities are V and 2V, respectively. Both the points are at the same elevation. The fluid density is p. The flow can be assumed to be incompressible, inviscid, steady and irrotational. The difference in pressures P₁ and P₂ at 1 2 points I and 2 is
Elev A Water Elev C Elev B Water flows from Reservoir A (Elev 138 ft.) to a turbine (Elev 75 ft.) then discharges into tailtrace B (Elev 26 ft.) as shown. The head loss from (A) to (1) is 4 times the velocity head in the pipe, and the head loss from (2) to (b) is 0.96 times the velocity head in the pipe. If the flow rate in the pipe is 34 ft3/s, diameter of all pipes is 26 in, calculate the horsepower generated by the turbine. Use 1 hp = 550 lb-ft/s. Round off to the nearest whole number.
At two points 1 and 2 in a pipeline the velocities are V and 2V, respectively. Both the points are at the same elevation. The fluid density is p. The flow can be assumed to be incompressible, inviscid, steady and irrotational. The difference in pressure P1 and P₂ at points 1 and 2 is 2
4.80 Water (p = 62.4 lbm/ft³) flows from the large orifice at the bottom of the tank as shown. Assume that the flow is irrotational. Point B is at zero elevation, and point A is at 1 ft elevation. If VA = 4 ft/s at an angle of 45° with the horizontal and if VB = 12 ft/s vertically downward, what is the value of PA - PB? Answer B Vertical Problem 4.80 45°
Q3: 10 cm circular orifice is found at the end of 20 cm pipe, the pipe is contain an oil of (S-0.9) with a pressure of (your code number y 200) kPa discharged into a channel. At the channel end there is a 90° triangular weir is used to measure the discharge. What is the head over the weir if the coefficient of discharge for the weir and the orifice (Cd)-0.6. code number 28.9 Triangular weir Cd-0.6 Cd 0.6 P (your code umber) 200 kPa d-10 om d=20 cm
7. For the flow of a thin layer of liquid down an inclined plane shown: a. Using the cross-hatched element and through a force balance, velocity show that the distribution across the layer is: dx y sin 0 (b² – s? ) 2 µ u = Free Surface an expression for the the b. Derive t dx liquid velocity surface. at free Fixed Ys dx c. Derive discharge per unit width. d. Derive an expression for the Wall b an expression for the shear stress at the fixed wall.