Civil Engineering MCQAE Level Civil Engineering
The main reason for providing weep holes in retaining walls is to
Building MaterialsGeneralMEDIUM
Choose the correct answer
A
release hydrostatic pressure behind the wall
B
increase surcharge
C
reduce base width
D
improve architectural appearance only
Correct Answer
A. release hydrostatic pressure behind the wall
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Weep holes drain backfill water and reduce lateral water pressure.
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