Question
In: Civil Engineering
A square foundation 1.5? × 1.5? is founded at a depth of 1.5 m below the...
A square foundation 1.5? × 1.5? is founded at a depth
of 1.5 m below the ground surface in
sand soil having a cohesion ?
′ = 0 ?? ?2 ⁄ and angle of shearing resistance∅
′ = 33°
. The water
table is at a depth of 6 m below ground level. The unit weight of
soil above the water table is
? = 18 ?? ?3 ⁄ and the saturated unit weight of the soil ???? = 19
?? ?3 ⁄ .Use the General
Bearing Capacity Equation. Determine the net allowable bearing
pressure for a factor of safety
of 3.
Solutions
Ally Wells answered 1 year agoRelated Solutions
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Also Describe about that type with neat sketch
Write by microsoft word ( text )
500 mm thick square footing is to be placed at a depth of 0.5 m in...
500 mm thick square footing is to be placed at a depth of 0.5 m
in a clayey sand where c¢ = 10 kPa, f¢ =
34°, g = 19.0 kN/m3. The column load to be
applied on the footing is 2000 kN. What should be the width of the
footing?
500 mm thick square footing is to be placed at a depth of 0.5 m in...
500 mm thick square footing is to be placed at a depth of 0.5 m
in a clayey sand where c¢ = 10 kPa, f¢ = 34°, g = 19.0 kN/m3. The
column load to be applied on the footing is 2000 kN. What should be
the width of the footing? please show each steps with how you
solved to obtain value of B
500 mm thick square footing is to be placed at a depth of 0.5 m in...
500 mm thick square footing is to be placed at a depth of 0.5 m
in a clayey sand where c¢ = 10 kPa, f¢ =
34°, g = 19.0 kN/m3. The column load to be
applied on the footing is 2000 kN. What should be the width of the
footing?
A 4.5m4.5m foundation carries a load of 3000 kN. The foundation rests at a depth of...
A 4.5m4.5m foundation carries a load of 3000 kN. The foundation
rests at a depth of 1.5m
below the ground surface. The bearing soil is an extended sand with
a saturated unit weight
(γsat) of 19 kN/m3
, modulus of elasticity (E) of 35 MPa, and Poisson’s ratio (µ) of
0.3. The
water level coincides with the ground surface.
a) Determine the effective vertical stresses (σ̍v) for points
underneath the corner and
center of the foundation and located at a...
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1. The figure below shows a square foundation which applies a load of 63 kN/m2 at...
1. The figure below shows a square foundation which applies a
load of 63 kN/m2 at the ground surface. The soil profile consists
of 3 clay layers where the coefficient of volume compressibility
for the clay falls linearly from 0.05 m2/MN at the ground surface
to 0.025 m2/MN at the bottom of layer 3. The stress change
distribution with depth due to the foundation load is shown in the
table.
Depth (m)
Stress change (kN/m2)
0
63
4*
46.94
8...
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