cee4324-5984-f11hw5

cee4324-5984-f11hw5 - side slopes of 2H:1V. The downstream...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Virginia Tech Department of Civil and Environmental Engineering CEE 4324/5984 – Open Channel Flow Homework #5: Hydraulic Jump Problems in Non-Rectangular Channels Due October 13, 2011 In all problems give your reasoning and show your work – not just a final answer. Make sure you answer all parts of all questions. Be careful of units and significant figures. Problem #1: A hydraulic jump occurs in a trapezoidal channel with a base width of 20. feet and
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: side slopes of 2H:1V. The downstream depth is 8.0 feet and the discharge is 1,000 ft 3 /s. Find the upstream depth, the head loss, and the horsepower dissipated in the jump. Problem #2: Given a pipe 5.0 meters in diameter, and an upstream depth of y 1 = 1.5 meters. If y 2 is 2.5 meters, what is the discharge in the pipe? What are the upstream and downstream Froude numbers?...
View Full Document

Ask a homework question - tutors are online