Q3. The following is an S-hydrograph resulting from an intensity of 0.5 cm/hr.:Time (hr)1346810400 4009.S-curve (m'/min)32030140230280350370390i. Calculate the area of the watershedii. Derive the 2-hrs Unit Hydrograph

Given: S- hydrograph Intensity = 0.5 cm/hr

Q3. The following is an S-hydrograph resulting from an intensity of 0.5 cm/hr.: Time (hr) S-curve (m'/min) 3 4 6. 8. 9. 10 30 140 230 280 320 350 370 390 400 400 i. Calculate the area of the watershed ii. Derive the 2-hrs Unit Hydrograph

Q3. The following is an S-hydrograph resulting from an intensity of 0.5 cm/hr.: Time (hr) S-curve (m'/min) 3 4 6. 8. 9. 10 30 140 230 280 320 350 370 390 400 400 i. Calculate the area of the watershed ii. Derive the 2-hrs Unit Hydrograph

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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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

Q3. The following is an S-hydrograph resulting from an intensity of 0.5 cm/hr.:
Time (hr)
1
3
4
6
8
10
400 400
9.
S-curve (m'/min)
320
30
140
230
280
350
370
390
i. Calculate the area of the watershed
ii. Derive the 2-hrs Unit Hydrograph

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