Please answer it ASAP for an upvote. Thank you. Given that the cohesion in the soil is 16 kPa and the angle of internal friction is 22 degrees, what is the gross ultimate bearing capacity (kPa) of the continuous footing with a width of 2.5 m. Assume γsoil = 17.40 kN/m3, γsat = 20.43 kN/m3. The depth of the foundation is at 1.50m and the GWT is at 2.21m. The load is inclined 0 degrees with respect to the vertical. Shape FactorsComponentFor o = 0For o> 10"Cohesionda =1+0.2Ag =1+0.2tan 45 +SurchargeAg = 1=1+0.1tan 45 +Unit Weightdyp = 1Ay = AgDepth FactorsComponentFor o = 0For o > 10CohesionAed =1+0.2Acd =1+0.2tan 45+SurchargeApd = 1Ag =1+0.1tan 45 +BUnit WeightAyd = Agd%3DInclination FactorsComponentFormulaCohesiondi =90°SurchargeAg =90B- width of the footingD, = depth of footingL- length of the footingUnit WeightAyi

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Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Please answer it ASAP for an upvote. Thank you. Given that the cohesion in the soil is 16 kPa and the angle of internal friction is 22 degrees, what is the gross ultimate bearing capacity (kPa) of the continuous footing with a width of 2.5 m. Assume γsoil = 17.40 kN/m3, γsat = 20.43 kN/m3. The depth of the foundation is at 1.50m and the GWT is at 2.21m. The load is inclined 0 degrees with respect to the vertical.

Shape Factors
Component
For o = 0
For o> 10"
Cohesion
da =1+0.2
Ag =1+0.2
tan 45 +
Surcharge
Ag = 1
=1+0.1
tan 45 +
Unit Weight
dyp = 1
Ay = Ag
Depth Factors
Component
For o = 0
For o > 10
Cohesion
Aed =1+0.2
Acd =1+0.2
tan 45+
Surcharge
Apd = 1
Ag =1+0.1
tan 45 +
B
Unit Weight
Ayd = Agd
%3D
Inclination Factors
Component
Formula
Cohesion
di =
90°
Surcharge
Ag =
90
B- width of the footing
D, = depth of footing
L- length of the footing
Unit Weight
Ayi

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