d. Total earth thrust (in kN per meter length of wall) Fa = e. Location of the total earth thrust from the base of wall (in meter) ya = Thank you please help answer it. Y=15 kN/m4'-28°c'-04mGWT.Yut 20 kN/m4'-33°AmThe above figure shows a concrete gravity retainingwall supporting two layers of soil.Answer the following questions (a, b, c, d, e, f, g &h).Note:1. Use Rankine's theory of active pressure.2. Complete solution with diagrams is required forPS2.3. In all the steps in your solution, round the answersto three decimal places. This is important so youranswer will match the answer key.

Answered: Image /qna-images/answer/62b694f4-59e4-4ff9-86d8-c02eef56720a.jpg

Answered: Y=15 kN/m -28° c'-0 4m G.WT. Yu 20 kN/m…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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b. Lateral pressure due to soil (in kN/m2 per meter length of wall): @ point R = @ just above point S = @ just below point S = @ point T = Thank you
3 – A railroad is traversing parallel to a 20 ft high retaining wall as shown in the figure below. This railroad load can be considered a strip load and you are tasked to find the lateral pressure on the 20ft high wall due to this surcharge and the location (z) of that force. a) Calculate the total horizontal force per unit length (P) b) Calculate the location (z) of that force 1880 psf 8' 6' SAND d² 30° Y= 125pcf
Question 3: A 4.5 m high wall with groundwater 1.5 m below from the top behind the wall has sandy backfill as shown. The bridge structure in front of the wall (which is not shown on the figure) prevents wall from movements. Calculate: a) the lateral force behind the wall exerted on the wall. b) the distance from the base of the wall to the center of this force. Bridge. 4.5 m 1.5 m y = 17 kN/m³ Ysat = 19 kN/m3 Sand c'= 0 $' = 37°
Please solve with full solutions and diagrams as needed please. assume X=8
If FA = 40 kN and FB = 35 kN, determine the magnitude of the resultant force and specify the location of its point of application (x, y) on the slab.
c. Lateral pressure due to pore water (in kN/m2 per meter length of wall): @ point R = @ point S = @ point T = Thank you please help
Refer to the Coulumb Active Earth Pressure. Given alpha = 10 degree; Beta=85 degrees;H - 4m;unit weight of soil = 15 kN/m^3; soil friction angle = 30 degree; and sigma=15 degrees. Estimate the active force, Pa, per unit length of the wall. Also, state the direction and location of the resultant force, Pa.
c. Lateral pressure due to pore water (in kN/m2 per meter length of wall): @ point R = @ point S = @ point T = d. Total earth thrust (in kN per meter length of wall) Fa = - Use Rankie's theory of active pressure. - Complete solution with diagram and in all the steps in your solution round the answers to 3 decimals places. THANK YOU
Geotechnical engineering Need step by step answer
A . please show the solution and give the correct answer
e. Location of the total earth thrust from the base of wall (in meter) ya = f. Minimum width B (in meter) of wall to be safe against sliding if the mobilized friction angle at the base of wall is 25o and factor of safety against sliding is 1.5 (minimum). Consider 24 kN/m3 as the unit weight of concrete. B = Thankyou please
d. Total earth thrust (in kN per meter length of wall) Fa = e. Location of the total earth thrust from the base of wall (in meter) ya = Thanks

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Y=15 kN/m -28° c'-0 4m G.WT. Yu 20 kN/m 4-33° 4m IT