(b) The following data were collected from a stream-gauging operation in a river. Compute the discharge by (i) mid-section method (ii) mean-section method. Distance from left water edge (m) 0.0 اران اداهاراه 1.5 3.0 4.5 6.0 7.5 9.0 Depth (m 0.0 1.3 2.5 1.7 1.0 0.4 0.0 At 0.2d 0.0 0.7 1.0 0.8 0.7 0.5 0.0 Velocity (m/s) At 0.8d 0.0 0.5 0.7 0.6 0.5 0.4 0.0

(b) The following data were collected from a stream-gauging operation in a river. Compute the discharge by (i) mid-section method (ii) mean-section method. Distance from left water edge (m) 0.0 اران اداهاراه 1.5 3.0 4.5 6.0 7.5 9.0 Depth (m 0.0 1.3 2.5 1.7 1.0 0.4 0.0 At 0.2d 0.0 0.7 1.0 0.8 0.7 0.5 0.0 Velocity (m/s) At 0.8d 0.0 0.5 0.7 0.6 0.5 0.4 0.0

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: 1. (a)The measured streamflow data for a 2hr storm over a catchment of area 1.98km2 is shown in…

A: Area = 1.98 Km2

Q: Question In a river carrying a discharge of 142 m³/s, the stage at a station A was 3.6 m and the…

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

Q: The depth-duration relationship for a 25-year return period on the site is given below: Duration (m)…

Q: || 21 Using rational method, rainfall intensity-duration curves and the data given in Fig. P 2.27…

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: Calculate the runoff depth in cubic meters for the 100 year storm event over a watershed using the…

A: The values given in the question are as follows: The design rainfall depth for 10 years of…

Q: A full width sharp-crested weir with a weir height of P= 0.54 m was installed in a 0.77-m…

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

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: Please solve correctly

A: Step 1:Explanation: For the given time step of 2 hours, the inflow into the reservoir is 180 cfs.The…

Q: : Determine the increase in drainage coefficient if discharge rate of open ditch constructed for…

Q: Q2: Estimate the peak flowrate for a catchment which has an area of 10 km². The length and slope of…

A: Given, A = 10 km2 or 1000 ha L = 1420 m S = 0.005 C = 0.30

Q: vhich is running full is 8m. Determine the discharge through the channel section if the

A: To find : Discharge through channel.

Q: Q3) Given the equation of infiltration curve for ascertain area given as following: I=1.3+4.2…

Q: a drainage basin with the following characteristics: Drainage Area is 125 acres Short grassy…

A: Applying snyder Mathode and using appropriate values of constand

Q: Calculate the difference in critical depth (in cm) corresponding to a discharge of 6.0 m³/s in a)…

A: Given Discharge, Q = 6 m3/sec Rectangular channel width, B = 3 m Critical depth=?

Q: Determine the value of discharge Area of channel=3 m2 Flow velocity= 1 m/s

Q: Please answer if sure it is correct. WILL thumbs up if correct.

A: Please refer below pages.If you have any doubts please feel free to ask.Explanation:Step 1:Step 2:…

Q: The discharge was measured in a small stream. It was found that the depth of flow increase at a rate…

A: Given Data Depth of flow increase at a rate = 0.2m/hr Discharge at that section (Q2) = 30 m3/sec…

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

Q: Question 3 Calculate the critical depth corresponding to a discharge of 8.5m³/sec in a rectangular…

Q: Upper end of the channel where the flow is uniform Water surface YN Yo YN Fig. 4: Definition sketch…

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

A: The data of stream -gauging operation is provided as above. We have to find out the followings:…

Q: = (a) Briefly describe the main difference between drained condition and dry condition for sandy…

A: a) The differences between undrained and dry conditions for sandy soil:Undrained Condition:(i)…

Q: Discharge, cuble foot par secand and USGS 2 Cherry Creek is 25 ft wide and 0.6 ft deep for 500 ft…

Concept explainers

Construction Surveys

A construction survey is a survey done on a construction site to mark construction activities and for laying out positions for construction equipment. It includes evaluating and estimating construction activities before the beginning of the project.

Question

(b) The following data were collected from a stream-gauging operation in a river. Compute the
discharge by (i) mid-section method (ii) mean-section method.
Distance from left
water edge (m)
0.0
1.5
3.0
سا داوادا
4.5
6.0
7.5
9.0
Depth (m
0.0
1.3
2.5
1.7
1.0
0.4
0.0
At 0.2d
0.0
0.7
1.0
0.8
0.7
0.5
0.0
Velocity (m/s)
At 0.8d
0.0
0.5
0.7
0.6
0.5
0.4
0.0

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: given that

VIEW

Step 2: explanation and calculation

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 7 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

Route the following flood hydrograph using Muskingum method through a channel reach for which K = 22 hours and x = 0.25. Plot the inflow and outflow hydrographs on the same graph sheet and determine the peak lag and attenuation from the channel reach. The outflow discharge at t =0 was 40 m°/s.
Asap
Triangular notch with vertical angle of 90° measures a flow rate. If the value of Cd = 0.6 and there was an error of 2.5 mm in the measurement the head, then calculate the percentage error in estimation of discharge of 21 lit/s.
A rectangular channel of width 500 mm and a uniform flow depth of 250 mm has a discharge of 0.1 m/s. The value of C of adjustable bottom slope is 55. Calculate theslope ofthe channel and the convenience of fume.
#10
Question- The normal depth in a wide rectangular channel is increased by 10%. The percentage increase in the discharge in the channel is:
C11 3 sig. figures pls:)
Calculate the runoff depth (inch) if: Rainfall (inch) = 2 Curve number =63 0.3 0.2 0.1 0.6 0.4 0.5
● ● Homework// Estimate_k and a in the infiltration equation (D = ktª) (‡ in minutes and D in mm) for a water run by using the following information: Inflow (q) is 5.5 l/sec per 1 m of the width Depth of flow at the beginning of the water run is 5 cm The infiltrated depths are distributed as a parabola The recorded data of water advance are as follows: Time (t) in minutes Distance (x) in meters gation. Sunate igation 30 120 • Answer//a=0.495, k= 10.4 80 240
Pls solve fast
Kindly solve my problem