Answered: ing standard current meter and mean…

Engineering

Civil Engineering

ing standard current meter and mean velocity method.Calculate the discharge of the river ,the equation of current meter

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: To measure discharge of a small river, the river width was divided into 8 segments of 2 m width…

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

Q: The following data are given for a stream of uniform flow: average stream cross section =9.45 sqm ;…

Q: A drainage canal in the shape of trapezoidal with a bottom width of 2.5 m and side slopes of 1…

Q: SITUATION 1 The following data are given for a stream of uniform flow: average stream cross-section,…

Q: While measurement the discharge in a stream it was found that the depth of flow increased at the…

Q: Don't use chat gpt

A: Before we can determine the most accurate method for measuring the flow rate of a river, we need to…

Q: Time infiow (crs) 6:00 AM 150 Q4/ Determine the hydrograph at the downstream section if a storm…

A: Muskingum Routing method K = 8 hrs x = 0.15 ∆t = 6 hrs

Q: QUESTION 2 (pump characteristics) The following table provides the results of a pump performance…

A: Discharge and dynamic head is givenfind a.plot the characteristic curve b. plot the characteristic…

Q: Is there a significant difference between the discharge coefficient derived from the experiment with…

A: The Bazin formula is used to calculate the fluid's velocity profile. It's often utilized in a…

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: Q4:Compute the stream flow (discharge)in (m/sec) for the measured data below, use a-0.03 and…

Q: 1- There following data are obtained from streamflow measurement in a river cross section. Estimate…

A: distance from left corner 01234567water depth01.353.315.09.05.383.781.78flow velocity at 0.2…

Q: The water distribution system used to supply a small area in Bousha area is shown in Figure Q 2. For…

Q: Q2: The following macroscopic model (Q = 850 D-0.77 D2) has been obtained based on field measurement…

Q: The following data were collected during a stream-gauging operation in a river. Com- pute the…

A: Question is from hydrology and we are asked to find discharge of particular river where the data of…

Q: The stage-discharge data of a river are given below. Establish the stage-discharge rela- tionship to…

Q: The following data found in a stream gauging stations. A current meter with a calibration equation…

A: Given data

Q: A grass-lined trapezoidal channel has a bottom width of 40.0 ft with 4H:1V side slopes. The channel…

A: bottom width b = 40 ftside slope 4H:1Vmanning's n = 0.038side slope 20:1Longitudinal slope S =…

Q: Stage and discharge measurements at a gauging station are given in the table below. We know that…

A: Given: To find: Power relation Where,

Q: 12. Given the following data for a stream of uniform flow: 15pts A = 6.97 sq.m. P = 9.76 m S=0.007…

Q: Using the data obtained with the help of a current meter having constants a=0.05 and b=23 as given…

A: The cross-sectional area is the area of a two-dimensional object that is obtained when a…

Q: Problem 1 メ=7 A scaled model of a proposed dam is used to predict the flow conditions in the…

A: Given data-

Q: Question 1 The discharge was measured in a small stream. It was found that the depth of flow…

A: Given- Depth of flow increased at a rate = 0.20 m/hr. Discharge at that section= 30 m3/s, Surface…

Q: Develop the flow rates in the network shown below, 63 L/s 4 150mm 152 m 150mm 305 m 150mm 305 m…

Q: (b) A simple reservoir has a linear storage indication curve defined by Q/2 = S/At, where At = 1.0…

A: Given, Q/2 = S /Δt, where Δt = 1.0 h S at 8 A.M=0 ft3 /s-hr To determine, Route the hydrograph

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: Time (hrs) 0 12 24 36 48 60 72 84 96 108 Inflow Discharge (m3/hr) a. Draw the Inflow and Outflow…

A: To plot the inflow and outflow hydrograph. And to identify the peak discharge rate in inflow and…

Q: 2.In a water treatment unit, the flow through a trapezoidal cross-sectional tapping channel, is…

Q: Based on figure below and using section factor equation at the photos, prove that: when the…

Q: Given the following data for a stream of uniform flow: A = 8.98 sq.m. (average stream cross section)…

Q: Problem 1 x=8 A scaled model of a proposed dam is used to predict the flow conditions in the…

A: Given data:

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: Estimating the flow (discharge) in a stream from measurement with a current meter. the data…

A: Determine the streamflow.

Q: The following data were collected during a stream-gauging operation in a river. Com- pute the…

Q: Q) The following data are obtained from the current meter gauging of a stream, at a gauging station.…

A: Given- V=0.72N+0.144N=rev/secV=km/hr Average width for first and last section-W¯=3+3222×3=3.375 mFor…

Concept explainers

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.

Question

A stream discharge was measured using standard current meter and mean velocity method.Calculate the discharge of the river ,the equation of current meter is V= 0.51 N + 0.03m/s.Given the data of river measurement below

Sub-section
I
II
III
IV
Rotation N at 0.6d
39.00
58.00
70.00
60.00
Observation time
(sec)
100.00
120.00
180.00
120.00

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

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 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

Given the following data for a stream of uniform flow: A = 8.98 sq.m. (average stream cross section) P = 10.76 m (Wetted perimeter) S = 0.008 (slope of stream bed) n = 0.020 (roughness coefficient). Assuming a constant stream bed slope and little variation in the cross section and condition of the bed, determine the average velocity of the stream using Manning's coefficient, and the corresponding discharge.
The discharge was measured in a small stream. It was found that the depth of flow increase at a rate of 0.20 m/hr. If the discharge at that section was 30 m³/s and the surface width of the stream was 18 m, then the discharge at a section 1200 m upstream was (in m³/s).
Q.
Hydrology The rating equation of the current meter is v = 0.35Ns + 0.02 m/s where Ns =revolutions per second. Calculate the discharge in the stream.
The following data were collected during a stream-gauging operation in a river. Compute the discharge. Velocity (m/s) Distance from left water edge (m) Depth (m) at 0.2 d at 0.8 d 0.0 0.0 0.0 1.5 1.3 0.60 0.40 3.0 2.5 0.90 0.60 4.5 1.7 0.70 0.50 6.0 1.0 0.60 0.40 7.5 0.4 0.40 0.30 9.0 0.0 0.0 0.0
Note:: peak inflow = 100+586= 686 Use this value thanks..
I have a test that I need to answer in half an hour
ASAP
Given the tabulated data of a stream, solve the total discharge. STATION DISTANCE DEPTH VELOCITY at the water surface (m) (m) (m/s) 1 2 0.5 1 3 10 1 2 4 15 0.5 1 20 5
Q2/Béd width of an open channel is B = 40 (m), depth of water in the channel is y = 2 (m), longitudinal bed level slope is So = 0.001 and Manning's coefficient is n= 0.025 { m(l)/s}. Calculate the value of water flow rate in the channel. Find the Type of flow in the channel.
Q1 Table Q1 shows the streamflow data obtained in a stream-gauging operation. A current meter with a calibration equation v = 0.22N +0.24 (m/s), where n is the revolution per second was used to measure the velocity. Determine the discharge using: a) Mid-section b) Mean-section Table Q1: Current meter record Distance from Depth (m) Depth Ratio Number of Observation right river revolution time (s) bank (m) 1.4 0.2D 151 180 0.8D 93 120 6. 2.25 0.2D 131 120 0.8D 95 120 8 3.4 0.2D 142 120 0.8D 120 120 10 2.4 0.2D 130 120 0.8D 85 120 12 1.2 0.6D 80 150 14 0.6D
Pls solve fast