A small stream has a cross section which can be approximated by a trapezoid. The cross section-sectional properties at the three sections are as follows: Distance up the Bed Elevation (m) Bed Width (m) River (km) Side Slope Section 100.00 100.000 14.0 1.5:1 102.00 100.800 125 1.5:1 103.50 101.400 10.0 1.5:1 Section A is the DS most section. For a discharge of 100 m3/s in the stream, water surface elevation at A was 104.5 m. Estimate the water surface elevation at US sections B and C. Assume n = 0.02 and a = 1 at all sections.

A small stream has a cross section which can be approximated by a trapezoid. The cross section-sectional properties at the three sections are as follows: Distance up the Bed Elevation (m) Bed Width (m) River (km) Side Slope Section 100.00 100.000 14.0 1.5:1 102.00 100.800 125 1.5:1 103.50 101.400 10.0 1.5:1 Section A is the DS most section. For a discharge of 100 m3/s in the stream, water surface elevation at A was 104.5 m. Estimate the water surface elevation at US sections B and C. Assume n = 0.02 and a = 1 at all sections.

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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