ClayY = 17.2 kN/m³Ф = 0°c = 30 kN/m²10 mBase soil3.3 m5000 kNALTOPOMEROM2.0 m ClayThe factor of safety (rounded off to two decimalplaces) against sliding failure of the retaining wallafter ignoring the passive earth pressure will be A retaining wall of height 10 m with clay backfillis shown in the figure (not to scale). Weight of theretaining wall is 5000 kN per m acting at 3.3 m fromthe toe of the retaining wall. The interface frictionERangle between base of the retaining wall and thebase soil is 20. The depth of clay in front of theretaining wall is 2.0 m. The properties of the claybackfill and the clay placed in front of the retainingwall are the same. Assume that the tension crackis filled with water. Use Rankine's earth pressuretheory. Take unit weight of water, Y = 9.81 kN/m³Yw

Given- Height of retaining wall H=10 mweight W=5000 kNunit weight of water-γw=9.81 kN/m3FOS needs to…

Clay y = 17.2 kN/m³ ф = 0° c = 30 kN/m² 10 m Base soil 3.3 m 5000 kN 2.0 m Clay The factor of safety (rounded off to two decimal places) against sliding failure of the retaining wall after ignoring the passive earth pressure will be

Clay y = 17.2 kN/m³ ф = 0° c = 30 kN/m² 10 m Base soil 3.3 m 5000 kN 2.0 m Clay The factor of safety (rounded off to two decimal places) against sliding failure of the retaining wall after ignoring the passive earth pressure will be

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter12: Lateral Earth Pressure

Section: Chapter Questions

Problem 12.5P

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