Question

The design soil bearing pressure for sandy soils in Florida is most likely governed by what?

The design soil bearing pressure for sandy soils in Florida is most likely governed by what?

Homework Answers

Answer #1

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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