1- In the figure shown below two new cast iron pipes in series, D1 =0.8m, D2 =0.6m the first pipe of length of L1=400m, while the second of length of L2=350m, level at A =120m, Q = 0.1.5m3/s (T=250C).there are a sudden contraction between Pipe 1 and 2, and Sharp entrance at pipe 1. Fine the total head of eneray losses

1- In the figure shown below two new cast iron pipes in series, D1 =0.8m, D2 =0.6m the first pipe of length of L1=400m, while the second of length of L2=350m, level at A =120m, Q = 0.1.5m3/s (T=250C).there are a sudden contraction between Pipe 1 and 2, and Sharp entrance at pipe 1. Fine the total head of eneray losses

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

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1- In the figure shown below two new cast
iron pipes in series, D1 =0.8m, D2 =0.6m
the first pipe of length of L1=400m, while
the second of length of L2=350m, level at A
=120m, Q = 0.1.5m3/s (T=250C).there are a
sudden contraction between Pipe 1 and 2,
and Sharp entrance at pipe 1. Fine the total
head of energy losses.
%3D
80 m
EGL
A
HGL
B
D1
D2
k = 0.5,
k. = 0.27,
k =1
%3D
exit
ent

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