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MindTap Engineering for Garber/Hoel's Traffic and Highway Engineering, 5th Edition, [Instant Access], 1 term (6 months)
5th Edition
ISBN: 9781305581159
Author: Nicholas J. Garber; Lester A. Hoel
Publisher: Cengage Learning US
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Chapter 11, Problem 7P
To determine
The cause of transportation planning to become institutionalized in urban areas and the factors on which the process needs to be based.
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5.25 Water from a pipe is diverted into a weigh tank for exactly 1 min. The increased weight in the tank is 80 kN. What is the discharge in cubic meters per second? Assume T = 20°C.
Find the internal torques for segments AB, BC, and CD (in N-m) by drawing the internal torque diagram, the maximum torsional shear on the shaft in MPa, and the relative rotation of section A with respect to section D in degrees.
Determine the heel and toe stresses and the factor of safeties for sliding and
overturning for the gravity dam section shown in the figure below for the following
loading conditions:
- Horizontal earthquake (Kh) = 0.1
-
Normal uplift pressure with gallery drain working
Silt deposit up to 30 m height
- No wave pressure and no ice pressure
Unit weight of concrete = 2.4 Ton/m³ and unit weight of silty water = 1.4 Ton/m³
- Submerged weight of silt = 0.9 Ton/m³
==
- Coefficient of friction = 0.65 and angle of repose = 25°
Solve this question with the presence of gallery and without gallery., discuss
the issue in both cases....
Solve in table
144 m
4m
Wi
8m
6m 8m
1.7m
120m
Chapter 11 Solutions
MindTap Engineering for Garber/Hoel's Traffic and Highway Engineering, 5th Edition, [Instant Access], 1 term (6 months)
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