a) Find the allowable load on the foundation by Terzaghi method, assuming a general shear failu with a factor of safety of 3. Then, b) What will be the allowable load if the water table rises to the ground surface level. c) Comment on any differences for the computed allowable loads. 1.25 m Dry soil 1.0 mx 1.0 m Saturated soil Ysat. = 18 kN/m³ = 30° C=12 kPa O G.S. Ys= 17 kN/m³ 6 = 32° C=13 kPa W.T. 1.5

Principles of Foundation Engineering (MindTap Course List)
8th Edition
ISBN:9781305081550
Author:Braja M. Das
Publisher:Braja M. Das
Chapter5: Ultimate Bearing Capacity Of Shallow Foundations: Special Cases
Section: Chapter Questions
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a) Find the allowable load on the foundation by Terzaghi method, assuming a general shear failu
with a factor of safety of 3. Then,
b) What will be the allowable load if the water table rises to the ground surface level.
c) Comment on any differences for the computed allowable loads.
1.25 m
Dry soil
1.0 mx 1.0 m
Saturated soil
Ysat. = 18 kN/m³
= 30°
C=12 kPa
0
G.S.
Ys= 17 kN/m³
6 = 32°
C=13 kPa
W.T.
1.5
Transcribed Image Text:a) Find the allowable load on the foundation by Terzaghi method, assuming a general shear failu with a factor of safety of 3. Then, b) What will be the allowable load if the water table rises to the ground surface level. c) Comment on any differences for the computed allowable loads. 1.25 m Dry soil 1.0 mx 1.0 m Saturated soil Ysat. = 18 kN/m³ = 30° C=12 kPa 0 G.S. Ys= 17 kN/m³ 6 = 32° C=13 kPa W.T. 1.5
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