Traffic and Highway Engineering - With Mindtap
5th Edition
ISBN: 9781305360990
Author: Garber
Publisher: CENGAGE L
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Chapter 9, Problem 13P
To determine
The three measures which are used to describe service quality for a two-lane highway and which of these measures are used to describe the level of service for class I, class II, class III highways.
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3. (a) Use method of joints to determine forces in all members (all distances are in mm)
(b) Find the resultant force at the pin support and state its angle of inclination
FIGURE 2
2400
3.3 kN
6
3.6 ky
12
2
+
2400
0.7 kN
+
2400
3.3kN
+
2400
OK i need help. Please help me work thorought this with autocad. I am not sure where to begin but i need to draw this. Well if you read the question we did it in class and I got suepr confsued.
A square column foundation has to carry a gross allowable load of 2005 kN (FS = 3). Given: D₤ = 1.7 m, y = 15.9 kN/m³, 0' = 34°, and c' = 0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For o' = 34°, N₁
36.5 and Ny = 38.04.
(Enter your answer to three significant figures.)
B=2.16
m
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