Civil Engineering > GATE 2024 SET-1 > Earth Pressure
A vertical smooth rigid retaining wall is supporting horizontal ground with dry cohesionless backfill having a friction angle of 30o. The inclinations of failure planes with respect to the major principal plane for Rankine's active and passive earth pressure conditions, respectively, are _______.
A
30o and 30o
B
60o and 60o
C
30o and 60o
D
60o and 30o

Correct : c

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Related Topics

Rankine's active earth pressure Rankine's passive earth pressure failure planes inclination major principal plane Civil Engineering GATE 2024 GATE CE 2024 Q41 earth pressure theory retaining wall design

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