02 Details of a reinforced concrete cantilever retaining wall are shown in Figure 2 below, the unit weight of concrete being 23.5 Km. Due to inadequate drainage, the water table has risen to the level indicated. Above the water table the unit weight of the retained soil is 17 Kim and below the water table the saturated unit weight is 28 Nm. Characteristic values of the shear strength parameters are c=0 and 38°. The interface angle of friction between the hose of the wall and the foundation soil is 25. Determine the factor of safety against overturning and sliding 100 kN/m 10 kPa 0.40m 2.60 m 0.40 m 4.00 m 3.90m FSing Evitan(k, 0)+ Bk.C. + Pr IMR FSM Pucosa WT 6.60 m

02 Details of a reinforced concrete cantilever retaining wall are shown in Figure 2 below, the unit weight of concrete being 23.5 Km. Due to inadequate drainage, the water table has risen to the level indicated. Above the water table the unit weight of the retained soil is 17 Kim and below the water table the saturated unit weight is 28 Nm. Characteristic values of the shear strength parameters are c=0 and 38°. The interface angle of friction between the hose of the wall and the foundation soil is 25. Determine the factor of safety against overturning and sliding 100 kN/m 10 kPa 0.40m 2.60 m 0.40 m 4.00 m 3.90m FSing Evitan(k, 0)+ Bk.C. + Pr IMR FSM Pucosa WT 6.60 m

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter10: Stresses In A Soil Mass

Section: Chapter Questions

Problem 10.12P: Refer to Figure 10.43. A strip load of q = 1450 lb/ft2 is applied over a width with B = 48 ft....

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Refer to Figure 10.43. A strip load of q = 1450 lb/ft2 is applied over a width with B = 48 ft. Determine the increase in vertical stress at point A located z = 21 ft below the surface. Given x = 28.8 ft. Figure 10.43
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