1- If n₁ = Number of Tile drains discharging drainage water at each side of open drain = 31 Tile and Qrile = Flow Rate of each Tile Drain = 400 (m³/d). Water flow rate of open drain at its end Qopen equals to: (a) 24800 (m³/d), b) 0.288 (m³/s) c) 30000 (m³/d) 2- If Longitudinal slope of bed level of open drain S, = 0.000625, Manning's coefficient n = 0.02 {s/m(1/3)}, Side slope of open drain Z = 1 and Bed Width of open drain at its end B = y,{y = depth of water in open drain at its end = 0.6 (m)}. Water flow velocity in the drain equals to: 4) v= 0.57 (m/s) b) v = 0.75 (m/s) 3- If dR = 0.9 (m), he=0.3 (m) and DTile = 2 (m). The maximum height of W.T. at mid-distance between adjacent Tile drains Ho is, a) Ho 0.8 (m), b) H₂ = 1 (m), c) H₂=1.2 (m) c) v = 1 (m/s)
1- If n₁ = Number of Tile drains discharging drainage water at each side of open drain = 31 Tile and Qrile = Flow Rate of each Tile Drain = 400 (m³/d). Water flow rate of open drain at its end Qopen equals to: (a) 24800 (m³/d), b) 0.288 (m³/s) c) 30000 (m³/d) 2- If Longitudinal slope of bed level of open drain S, = 0.000625, Manning's coefficient n = 0.02 {s/m(1/3)}, Side slope of open drain Z = 1 and Bed Width of open drain at its end B = y,{y = depth of water in open drain at its end = 0.6 (m)}. Water flow velocity in the drain equals to: 4) v= 0.57 (m/s) b) v = 0.75 (m/s) 3- If dR = 0.9 (m), he=0.3 (m) and DTile = 2 (m). The maximum height of W.T. at mid-distance between adjacent Tile drains Ho is, a) Ho 0.8 (m), b) H₂ = 1 (m), c) H₂=1.2 (m) c) v = 1 (m/s)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Q5/Put a Circle around the CORRECT Answer. (Answer 4 only).
1- If n₁ = Number of Tile drains discharging drainage water at each side of open
drain = 31 Tile and Qrile = Flow Rate of each Tile Drain = 400 (m³/d).
Water flow rate of open drain at its end Qopen equals to:
(a) 24800 (m³/d), b) 0.288 (m³/s)
c) 30000 (m³/d)
2- If Longitudinal slope of bed level of open drain So = 0.000625, Manning's coefficient
n = 0.02 {s/m(1/3)}, Side slope of open drain Z = 1 and Bed Width of open drain at its end
B=y, { y = depth of water in open drain at its end = 0.6 (m)}.
Water flow velocity in the drain equals to:
4) v = 0.57 (m/s)
b) v = 0.75 (m/s)
3- If dR = 0.9 (m), hc=0.3 (m) and DTile = 2 (m).
The maximum height of W.T. at mid-distance between adjacent Tile drains Ho is,
a) H.= 0.8 (m), b) H₂ = 1 (m),
c) Ho=1.2 (m)
c) v = 1 (m/s)
4- If Length of open drain Lopen = 2400 (m), Tile Drains Spacing S = 80 (m),
Flow Rate of Open Drain at its end Qopen = 5580 (m³/d).
Flow Rate of Tile Drain, Qrile equals to:
a) 90 (m³/d), b) 190 (m³/d),
c) 80 (m³/d)
5- If K₁ = 6 (m/d), K₁= 0.5 (m/d), H, = 0.8 (m), de = 2.7 (m) and S = 90 (m).
Drainage Coefficient R equals to:
a) 0.002 (m of water/d)
b) 0.003 (m of water/d)
6- If S = 100 (m), LTile = 300 (m) and Qrile 200 (m³/d).
Drainage Coefficient R
a) 0.015 (m of water/d),
equals to:
b) 0.03 (m of water/d),
c) 0.005 (m of water/d),
c) 0.023 (m of water/d)
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps with 4 images

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.Recommended textbooks for you


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning

Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education


Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning