Traffic and Highway Engineering - With Mindtap
5th Edition
ISBN: 9781305360990
Author: Garber
Publisher: CENGAGE L
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Question
Chapter 15, Problem 20P
To determine
(a)
The minimum radius of horizontal curvature for given Problem
Expert Solution & Answer
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hoph
-
AT
10x
AT
10.076 ht
0.076
0
0-1846112
14884 xh
T 1.632m
h-4-
(1-22)
h = 1.022m
14. The 4-ft-diameter cylinder, 4 ft long, is acted upon by
water on the left and oil of sp gr 0.800 on the right.
Determine (a) the normal force at B if the cylinder weighs
4000 lb and (b) the horizontal force due to oil and water if
the oil level drops 1 ft.
Solution
Water
Oil
B
3. The following data was collected for the traverse shown in Figure 2.
a. Determine the latitudes and departures for all sides.
b. Determine the linear error of closure and the accuracy ratio.
C.
Correct and balance the latitudes and departures.
A
N80°27'E
467.81 ft
497.50 ft
N56°46' W
B
S34°51'E
483.69 ft
325.06 ft
D
N81°48' W
Please answer the questions in the picture. Thank you for your help!
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