Fundamentals of Structural Analysis
5th Edition
ISBN: 9780073398006
Author: Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher: McGraw-Hill Education
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Chapter 16, Problem 6P
To determine
Sketch the shear and moment curves of the beam using stiffness method.
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4.36 A pipe slopes upward in the direction of liquid flow at an angle of 30° with the horizontal. What is the pressure gradient in the flow direction along the pipe in terms of the specific weight of the liquid, y, if the liquid is decelerating (accelerating opposite to
flow direction) at a rate of 0.3 g?
4.25 In this flow passage, the velocity is varying with time. The velocity varies with time at section A-A as
4m
V-41/1-230/1
2.25-
S
to
At time t = 0.50s, it is known that at section A-A the velocity gradient in the s direction is +2.1 m/s per meter. Given that to is 0.6 s and assuming quasi-1-D flow, answer the following questions for time t = 0.5 s:
a. What is the local acceleration at A-A?
b. What is the convective acceleration at A-A?
A
Diameter 50 cm
Problem 4.25
Can you design a (Open Channel):
-Most Efficient Section (Rectangle Shape)
-Cost Estimate
-Structural Analysis
Design Requirements:
Bed Slope= 1:1500
Manning's (n)= 0.015
Discharge:
Q= 18 m^3/s
Chapter 16 Solutions
Fundamentals of Structural Analysis
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