Develop a 10-minute UH (1") for the Green Acres watershed comprising of 0.64 square miles with the mainchannel length equal to 1.10 miles and the length from the outlet along the main channel nearest to the centre ofgravity of the watershed equals 0.53 miles. The values of the coefficients Ct and Cp for the Green Acreswatershed are respectively 2.00 and 0.62.Formula SheetUnit Conversion Hints1 acre = 43560 ft²1 inch = 2.54 cmQe = Ie x A1 mile? = 640 acres1-hectometer =100 meter 1 ha = 10,000 m²Qt (X-hr UH) = 0.5[IUH; + IUH(x]1 mile = 5280 ft.1 ft. = 12 inty= C; (L Lc) 0.3t; = t/ 5.5t/r = t/ + (tr – t;) / 4tp = (t, or tr) / 2 + (t, or tr)th = 3 + t;/ 8th = (3 to 5) tpQр 3D Сp (640A)/ (t or trR)W75 = 470 / (Q,/A)11W 50 = 830 / (QP /A)1.

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Develop a 10-minute UH (1") for the Green Acres watershed comprising of 0.64 square miles with the main channel length equal to 1.10 miles and the length from the outlet along the main channel nearest to the centre of gravity of the watershed equals 0.53 miles. The values of the coefficients C, and C, for the Green Acres watershed are respectively 2.00 and 0.62.

Develop a 10-minute UH (1") for the Green Acres watershed comprising of 0.64 square miles with the main channel length equal to 1.10 miles and the length from the outlet along the main channel nearest to the centre of gravity of the watershed equals 0.53 miles. The values of the coefficients C, and C, for the Green Acres watershed are respectively 2.00 and 0.62.

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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