CALIBRATION OF V-NOTCH I want full calculations and graphs for that ASAP PLZ  Graphs (i) Qa Vs delta h2.5 and graphically determine Cd (ii) delta h Vs Qa    angle of v-notch =90

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

CALIBRATION OF V-NOTCH

I want full calculations and graphs for that ASAP PLZ 

Graphs
(i) Qa Vs delta h2.5 and graphically determine Cd
(ii) delta h Vs Qa 

 

angle of v-notch =90

Hook gauge
reading, mm
SI.
Volume of water Time taken,
collected, m
Qact
m/s
Qthr
Ah, m
Ca
No.
Sec
m/s
h1,
h2,
mm
mm
1
145
123
5x10
49.85
145
117
5x103
28.50
145
108
5x103
13.63
4
145
104
5x103
10.28
5
145
105
5x103
9.38
145
111
5x103
8
ДР, N
Im?
Cd from
calculations
Cd from
graph
SI. No.
Ah, m
Qact, m/s
Qthr, m/s
1
2
N34 567
2.
6.
Transcribed Image Text:Hook gauge reading, mm SI. Volume of water Time taken, collected, m Qact m/s Qthr Ah, m Ca No. Sec m/s h1, h2, mm mm 1 145 123 5x10 49.85 145 117 5x103 28.50 145 108 5x103 13.63 4 145 104 5x103 10.28 5 145 105 5x103 9.38 145 111 5x103 8 ДР, N Im? Cd from calculations Cd from graph SI. No. Ah, m Qact, m/s Qthr, m/s 1 2 N34 567 2. 6.
Calculations
Head above the notch, Ah = (h2-h+) = m
Coefficient of Discharge (Cd) -
(i) By calculations
la
Qrhr
Actual Discharge, Qaci = V/t =
m/s
Theoretical
discharge, (ii) From graph
Qih=V2g tan-
8
/2g tan - (Ah
Ca = (Slope of graph Qa Vs (Ah)25) x B
15
B:
829)tan
Transcribed Image Text:Calculations Head above the notch, Ah = (h2-h+) = m Coefficient of Discharge (Cd) - (i) By calculations la Qrhr Actual Discharge, Qaci = V/t = m/s Theoretical discharge, (ii) From graph Qih=V2g tan- 8 /2g tan - (Ah Ca = (Slope of graph Qa Vs (Ah)25) x B 15 B: 829)tan
Expert Solution
steps

Step by step

Solved in 2 steps with 5 images

Blurred answer
Knowledge Booster
Introduction to Material Study
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.
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning