The design soil bearing pressure for sandy soils in Florida is most likely governed by what?
Factors Affecting Bearing Capacity of Soils
(i) Type of soil:
(ii) Physical characteristics of foundation
(iii) Soil properties
(iv) Type of foundation
(v) Water table
(vi) Amount of settlement
(vii) Eccentricity of loading.
Sandy soils are cohesionless soils with C value equal to zero. From Terzaghi bearing capacity equation,
qu = CNC + 0.5 yBNy+ qNq (Read Ny as N gamma)
C=0, means qu = 0.5 yBNy,+ qNq
The bearing capacity depends on the width of the foundation, type of soil-here sandy soil.
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