Answered: For a triangular channel having a…

For a triangular channel having a vertex angle of 110°, calculate the critical depth for a discharge 2.8 m3/s. a. 0.504 b. 0.952 c. 0.181 d. 0.156

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: For the half-Vee channel in Fig., let the interiorangle of the Vee be θ. For a given value of area,…

A: Write out Manning's formula

Q: The data pertaining to a stream-gauging operation at a gauging site are given below. The rating…

Q: A trapezoidal channel has a bottom width of 6 m and side slope of 2 horizontal and 1 vertical when…

Q: Determine the discharge, in L/s,

A: Solution: Givendata, Weir head = 0.30 m weir sides = 14.04 length of crest = 2m

Q: A rectangular channel carries 6.0 m³/s. Calculate the

A: Given: A rectangular channel carrying discharge, Q=6 m3 /s width, B=4 m To calculate: critical…

Q: A discharge of 100 L/s to be measured by triangular notch of vertex angle 60°. What would be the…

Q: A V-notch having vertical angle of 90° is used to measure the discharge through a channel. If there…

A: Given: Notch angle, θ= 90° Error in measuring the head, dH = 4.5 mm Estimated discharge, Q = 18 lt/s…

Q: Water Resources Engineering: Given the stream section and the following measurements, calculate the…

A: The discharge is given by

Q: Triangular notch with vertical angle of 90° measures a flow rate. If the value of Cd = 0.6 and there…

A: Given: Coefficient of discharge, Cd = 0.6 Error in measurement of head, dH = 2.5 mm Discharge, Q =…

Q: Calculate the critical depth corresponding to a discharge of 8.5m³/sec in a rectangular channel of…

A: Given: Discharge, Q = 8.5 m3/sec Rectangular channel width, B = 3.6 m

Q: In a 90° triangular notch, the error in the estimated discharge for a given head due to an error of…

A: Given data: A 90o triangular notch. An error of 1% in cutting the vertex angle

Q: In a rectangular open channel, 2.0 m wide, water flows at a depth of 0.8 m. It discharges over an…

A: given- width B=2 mdepth y=0.8 mCc=0.612g=4.43H=0.25 m

Q: The maximum discharge of a river during floods is 200 cu.m./s. A weir is constructed across the…

A: A weir or low head dam is a boundary across the width of a stream that modifies the stream qualities…

Q: A discharge of 100L/s to be measured by triangular notch of vertex angle 60°. What would be the head…

A: Given Data A triangular notch having a discharge of 100 L/s Q = 100 L/s The vertex angle θ=60°…

Q: By using equivalent length method, what is the equivalent length considering minor head losses of a…

A: Length of pipe = 2000 m Short radius elbow= 3 Gate valve wide open =2 Angle valve fully open= 3…

Q: A dam discharges water at a rate of 170 cubic meters per second along a flat riverbed that is 10 m…

A: To determine the speed of flow through the hump

Q: The velocities recorded by current meter in a stream are given below. Find the discharge per unit…

A: bed depth m 0 1 2 3 4 5 velocity m/s 0 0.5 0.7 0.8 0.8 1 find average velocity…

Q: m? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an…

Q: The discharge over a triangular notch of angle 60° when the head over the V-notch is 0.4 m is.…

A: For a triagular notch,

Q: -. Calculate the discharge through the side slope of the channel is

A: To find : Discharge through channel.

Q: Q3: A) The recorded discharges and stages at the hydrological station on a channel is given below.…

A: We know that regression equation is given by, .... (1)And,Here,The stage value for…

Q: For a two dimensional flow field, the stream function Y is given as Y = -(²-x²). The magnitude of…

A: Given data: Stream function, Ψ=32y2-x2 Points, P1=0,3 and P2=3,4

Q: A channel of width 450 mm branches into two sub- channels having width 300 mm and 200 mm as shown in…

Q: The stream below shows the velocities of each section at their 0.2D and 0.8D except for the corner…

A: to find - Q(discharge in stream)

Q: A discharge of 150 litres per second is to be measured by a V-notch of vertex angle 60°. What would…

A: Given data Coefficient of discharge Cd = 0.62 Vertex angle = 60° Disharge Q = 150 Ltr/s ,= 0.15m³/s…

Q: A pump will draw water from a stream (S at elev. 1m) through pipe 1 and lifts it using parallel…

A: Given, Z1 = 1 m Z2 = 43 m Q = 40 L/s NOTE : As per guidelines, first 3 parts are solved. Request…

Q: A pump having the characteristics curve is given below delivers water from a river at elevation 52 m…

A: D = 350 mm or 0.35 m L = 2000 m f = 0.022

Q: Q3: A) The following data were collected for a stream at a gauging station. Compute the discharge.…

A: Given-Equation for current meter-V= 0.35N+0.025where,N=rps, v= velocity (m/sec)To find-Discharge,…

Q: Provided below is the cross-sectional area, verticals, depths, and velocities of a lake. Assuming…

Q: A trapezoidal channel with the dimensions shown in the figure below is laid on a slope of 0.003…

A: Given data:Slope, Discharge,

Q: Question 5 of 23 Determine the discharge, in L/s, over the weir having a head of 0.30 m if a…

Q: A 5 m wide rectangular channel carries a discharge of 16 m3/s. Manning's roughness coefficient for…

A: Given data in question Width Discharge slope Constant To find out Depth of flow

Q: Triangular notch with vertical angle of 90° measures a flow rate. If the value of Cd = 0.6 and there…

A: Given: Coefficient of discharge, Cd = 0.6 Error in measurement of head, dH = 2.5 mm Discharge, Q =…

Q: Problem 2: (a) A pump curve for a pump running at 800 rpm is given by h₂ =20-4713 Q², where h, is in…

A: The values given in the question are as follows: (a) N=800 rpm hp=20-4713Q2 N'=1200 rpm hp'=? (b)…

Concept explainers

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

Question

For a triangular channel having a vertex angle of 110°, calculate the critical depth for a discharge 2.8 m3/s.

a. 0.504 b. 0.952 c. 0.181 d. 0.156

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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

(d) Taking the rating of the current meter as V = 0.05 +0.8N, where V is in m/s and N in rev/sec, compute the streamflow corresponding to the following observation Distance Depth in m Current Revolutions Time in Sec from meter Bank in m in m 0.6 1.0 15 50 1.2 4.0 48 53 30 55 2.0 5.5 60 54 40 46 3.0 6.5 67 52 45 48 3.8 4.5 51 50 33 54 4.5 2.5 44 55 26 48 5.0 1.0 20 47 5.6 0 Left Depth 0.6 0.8 3.2 1.1 4.4 1.3 5.2 0.9 3.6 0.5 2.0 0.6
step by step solution
On a property, water is pumped from point A at the bottom of a hill to point B on top of the hill via a cast iron pipe at a flow rate of ?=Q= 0.06 ?3/?m3/s. The total pipe length is 173 ?m of diameter 0.14 ?m, and the elevation difference between A and B is 27 ?m. Between points A and B it is required to use 20 of the 90?90o flanged smooth bends (???=KLB= 0.19) and 5 of the fully open gate valve (???=KLG= 0.22). The entrance and exit losses are 0.54 and 1.3, respectively. Calculate the minimum pump power required to pump water from A to B, given that the pump efficiency is 0.76. Density and viscosity of water are 1000 ??/?3kg/m3 and 0.00131 ??/?.?kg/m.s, respectively.
TH Yn1. S01 ‡Y cr Soz Tyn2 S03 Yn3 The reaches, 1, 2, and 3, are long enough to have established flow as depicted in figure above. you are asked to complete the water surface profile and justify it by making use of specific energy curve(s).
B6
The cross-section of a navigation channel is shown in figure. A I J B/ 4m D E F 30 m 30m'6m 6m 8'm *20m 150 m 20m Channel section Determine the discharge through the channel if the depth of flow is 12 m. The channel has a slope of 1 in 2000 and the Chezy's constant C is 45.
In a rectangular open channel, 2.0 m wide, water flows at a depth of 0.8 m. It discharges over an aerated sharp crested weir over the full width, with depth over weir crest being 0.25 m/ Cc = 0.61. Adjusting for velocity head of approach, what would be the discharge through the channel? √29= 4.43 units.
Determine: A. Cross-sectional area of the stream (sq.m) B. Volume of water if its horizontal distance is 5.0m to an opposite stream section with the same cross-sectional area? C. Discharge of the stream (cu.m/sec) D. Average velocity of flow of the stream (m/sec)
Water flows in a trapezoidal channel with side slope 1V:3H, bottom width of 16ft and water depth of 4.5ft. The channel bottom drops 0.1ft every 100ft. Length, n=0.015 Compute the flow rate in ft3/s (using Manning) O 386.32 O 862.32 O 683.22 O 386.23
What is the Froude number of the channel shown if the water flows at a velocity of 2 m/s? a. 0.376 b. 0.475 c. 0.828 d. 1.808
Kindly solve my problem