Determine the pre (C 0.3) and post development (C= 0.75) peak runoff for a 90-acre site that experiences a 0.35 inches/hour rainfall intensity, using the rational method. Show all your work, including any assumptions you will make. %3D

Determine the pre (C 0.3) and post development (C= 0.75) peak runoff for a 90-acre site that experiences a 0.35 inches/hour rainfall intensity, using the rational method. Show all your work, including any assumptions you will make. %3D

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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Question

Rational Method:
Determine the pre (C = 0.3) and post development (C= 0.75) peak runoff for a 90-acre site
that experiences a 0.35 inches/hour rainfall intensity, using the rational method. Show all
your work, including any assumptions you will make.

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