Pls fast hand written solution Q3.()Calculate angles OA and Oe shown in Figure 3.(m)Calculate distance XY shown in Figure 3 over which surcharge mad is applied. The angleof the slope to the horizontal is 30°.(1)Determine the factor of safety against failure for the slope shown n Figure 3 by the totalstress method. Water table is at the base of Soil A as shown in Figure 3. Ignore thepresence of tension cracks. The surcharge load acting over the ground surface is 20 kPa.5.0 m8.0 m20 kPada = 9.79 mSoil A6.5mYA = 19 kN/mCu= 50 kN/mArea = 65,94 mde = 285 mWA3.25 mSoil BYa = 18 kN/mC= 30 KN/mArea 53.74 m1.5 m

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Answered: (1) Calculate angles OA and Oe shown in…

(1) Calculate angles OA and Oe shown in Figure 3. Calculate distance XY shown in Figure 3 over which surcharge mad is applied. The angle of the slope to the horizontal is 309. (#)

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.13P: Redo Problem 6.12 using Figure 6.15. 6.12 Refer to Problem 6.1. Using Eqs. (6.3) and (6.29),...

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Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.

Question

Pls fast hand written solution

Q3.
()
Calculate angles OA and Oe shown in Figure 3.
(m)
Calculate distance XY shown in Figure 3 over which surcharge mad is applied. The angle
of the slope to the horizontal is 30°.
(1)
Determine the factor of safety against failure for the slope shown n Figure 3 by the total
stress method. Water table is at the base of Soil A as shown in Figure 3. Ignore the
presence of tension cracks. The surcharge load acting over the ground surface is 20 kPa.
5.0 m
8.0 m
20 kPa
da = 9.79 m
Soil A
6.5m
YA = 19 kN/m
Cu= 50 kN/m
Area = 65,94 m
de = 285 m
WA
3.25 m
Soil B
Ya = 18 kN/m
C= 30 KN/m
Area 53.74 m
1.5 m

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