WT B Soil 1: Pdry= 1.70 Mg/m³ Psat = 1.90 Mg/m3 Soil 2: Psat= 2.10 Mg/m3 D Soil3: Psat = 2.15 Mg/m3 E Figure Q1(b) Calculate the vertical total stress (o.), pore water pressure (u) and vertical effective stres (i) |(6,') at points: A, B, C, D & E. Draw a sketch of the variation of stresses (total stress (6.), pore water pressure (u) and (ii) vertical effective stress (o.') with the depth of the soil profile.

Structural Analysis
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Chapter2: Loads On Structures
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Figure Q1(b) below shows a soil profile. Points A, B, C, D & E are respectively 0.0, 1.5, 3.2, 6.5 and 10.0 m below the ground. As indicated, the water table is located 1.5m below the ground surface. The densities of the soils are also given in the figure.

(i)
Calculate the vertical total stress (σv), pore water pressure (u) and vertical effective stress (σv’) at points: A, B, C, D & E.


(ii)
Draw a sketch of the variation of stresses (total stress (σv), pore water pressure (u) and vertical effective stress (σv’) with the depth of the soil profile.

Figure Q1(b) below shows a soil profile. Points A, B, C, D & E are respectively 0.0, 1.5, 3.2,
(b)
6.5 and 10.0 m below the ground. As indicated, the water table is located 1.5m below the
ground surface. The densities of the soils are also given in the figure.
Transcribed Image Text:Figure Q1(b) below shows a soil profile. Points A, B, C, D & E are respectively 0.0, 1.5, 3.2, (b) 6.5 and 10.0 m below the ground. As indicated, the water table is located 1.5m below the ground surface. The densities of the soils are also given in the figure.
A
WT
Soil 1: Pdry= 1.70 Mg/m3
%3D
Psat = 1.90 Mg/m3
Soil 2: Psat= 2.10 Mg/m3
D
Soil3: Psat = 2.15 Mg/m3
Figure Q1(b)
Calculate the vertical total stress (6.), pore water pressure (u) and vertical effective stress
(i)
(o,') at points: A, B, C, D & E.
Draw a sketch of the variation of stresses (total stress (6.), pore water pressure (u) and
(ii)
vertical effective stress (o,') with the depth of the soil profile.
Transcribed Image Text:A WT Soil 1: Pdry= 1.70 Mg/m3 %3D Psat = 1.90 Mg/m3 Soil 2: Psat= 2.10 Mg/m3 D Soil3: Psat = 2.15 Mg/m3 Figure Q1(b) Calculate the vertical total stress (6.), pore water pressure (u) and vertical effective stress (i) (o,') at points: A, B, C, D & E. Draw a sketch of the variation of stresses (total stress (6.), pore water pressure (u) and (ii) vertical effective stress (o,') with the depth of the soil profile.
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