Sheeet Pile Walls
SHEEP PILE WALLS EMBEDDED IN SANDS
. without factor of safaty..
...with factor of safety..
SHEET PILE WALLS EMBEDDED IN CLAYS
q =gH Active earth pressure at depth
H, Pa = q- 2c Passive earth pressure of depth ‘H’ is
Pp = 2c Resultant earth pressure of depth H, is (Pp – Pa)
Pp - pa = 4c-q
Resultant earth pressure of base I.e., of depth (H + d) is (Pp-Pa)
Pp - pa = ( 4c+ q)