Consider the MSE retaining wall shown below. Assuming that the reinforcement is a geotextile fabric with TULT = 10500 lbs/ft. Only consider internally stability. Do not check external stability. Assume that the backfill material and the native foundation soil have nearly identical soil properties: = 31° and y 130 pcf. Evaluate the wall at 2 ft, 10 ft, and 20 ft below the retained ground surface, Determine the most appropriate vertical spacing (Sv) and total length of the reinforcement needed for the wall considering the requirements at each depth. Hi = 22 ft and H2 = 3 ft. H1 H2

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Consider the MSE retaining wall shown below. Assuming that the reinforcement is a geotextile
fabric with TULT = 10500 lbs/ft. Only consider internally stability. Do not check external
stability. Assume that the backfill material and the native foundation soil have nearly identical
soil properties: = 31° and y = 130 pcf. Evaluate the wall at 2 ft, 10 ft, and 20 ft below the
retained ground surface. Determine the most appropriate vertical spacing (Sv) and total length of
the reinforcement needed for the wall considering the requirements at each depth.
Hi = 22 ft and H2 = 3 ft.
H1
:-
H2
Transcribed Image Text:Consider the MSE retaining wall shown below. Assuming that the reinforcement is a geotextile fabric with TULT = 10500 lbs/ft. Only consider internally stability. Do not check external stability. Assume that the backfill material and the native foundation soil have nearly identical soil properties: = 31° and y = 130 pcf. Evaluate the wall at 2 ft, 10 ft, and 20 ft below the retained ground surface. Determine the most appropriate vertical spacing (Sv) and total length of the reinforcement needed for the wall considering the requirements at each depth. Hi = 22 ft and H2 = 3 ft. H1 :- H2
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