PROBLEMS Use the general bearing capacity equation [Eq. (6.28)] to solve the following: For the following cases, determine the allowable gross vertical load-bearing capacity of the foundation. Use Terzaghi's equation and assume general shear failure in soil. Use FS = 4. 6.1 6.3 a. Problem 6.1a b. Problem 6.1b c. Problem 6.1c A 1.5 m wide square footing is placed at 1 m depth within the ground where c' = 10 kN/m2, o' = 25°, and y = 18 kN/m'. Determine the ultimate bearing capacity of the footing using Terzaghi's bearing capacity equation and the bearing capacity factors from Table 6.1. What is the maximum column load that can be allowed with a factor of safety of 3.0? 6.2 Redo Problem 6.2 using the general bearing capacity equa- tion [Eq. (6.28)]. The applied load on a shallow square foundation makes an angle of 20° with the vertical. Given: B = 1.52 m, D, = 0.9 m, y = 18.08 kN/m', d' = 25°, and 6.4 6.5 Parameters for Problem 6.1 Part Dr Foundation type 0.91 m 0.91 m 28° 19.17 kN/u² 17.29 kN/u Coutinuous a. b. 1.5 m 1.2 m 35° 0. 17.8 kN/m3 Continuous C. 3 m 2 m 30° 16.5 kN/m? Square @Seismicisolation Copyright 2019 Cengage Learning, All Rights Reserved. May not be copled, scanned, or duplicated, in whole or in part. WCN 02-200-203 Copyright 2019 Cengage Leaming. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Duc to electronic rights, some third party content may be suppresed from the elBook and/or ChapsentAL Editurial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Leaming reserves the right to remove additional content at any time if subsequent rights restrctions mquine il
PROBLEMS Use the general bearing capacity equation [Eq. (6.28)] to solve the following: For the following cases, determine the allowable gross vertical load-bearing capacity of the foundation. Use Terzaghi's equation and assume general shear failure in soil. Use FS = 4. 6.1 6.3 a. Problem 6.1a b. Problem 6.1b c. Problem 6.1c A 1.5 m wide square footing is placed at 1 m depth within the ground where c' = 10 kN/m2, o' = 25°, and y = 18 kN/m'. Determine the ultimate bearing capacity of the footing using Terzaghi's bearing capacity equation and the bearing capacity factors from Table 6.1. What is the maximum column load that can be allowed with a factor of safety of 3.0? 6.2 Redo Problem 6.2 using the general bearing capacity equa- tion [Eq. (6.28)]. The applied load on a shallow square foundation makes an angle of 20° with the vertical. Given: B = 1.52 m, D, = 0.9 m, y = 18.08 kN/m', d' = 25°, and 6.4 6.5 Parameters for Problem 6.1 Part Dr Foundation type 0.91 m 0.91 m 28° 19.17 kN/u² 17.29 kN/u Coutinuous a. b. 1.5 m 1.2 m 35° 0. 17.8 kN/m3 Continuous C. 3 m 2 m 30° 16.5 kN/m? Square @Seismicisolation Copyright 2019 Cengage Learning, All Rights Reserved. May not be copled, scanned, or duplicated, in whole or in part. WCN 02-200-203 Copyright 2019 Cengage Leaming. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Duc to electronic rights, some third party content may be suppresed from the elBook and/or ChapsentAL Editurial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Leaming reserves the right to remove additional content at any time if subsequent rights restrctions mquine il
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter16: Shallow Foundations-bearing Capacity
Section: Chapter Questions
Problem 16.4P: A 2.0 m wide strip foundation is placed in sand at 1.0 m depth. The properties of the sand are: =...
Related questions
Question
6.3
![279
of 884
PROBLEMS
For the following cases, determine the allowable gross
vertical load-bearing capacity of the foundation. Use
Terzaghi's equation and assume general shear failure in
Use the general bearing capacity equation [Eq. (6.28)] to
solve the following:
6.1
6.3
a. Problem 6.la
soil. Use FS = 4.
b. Problem 6.1b
c. Problem 6.1c
Redo Problem 6.2 using the general bearing capacity equa-
tion [Eq. (6.28)].
A 1.5 m wide square footing is placed at 1 m depth within the
ground where c' = 10 kN/m2, o' = 25°, and y = 18 kN/m.
Determine the ultimate bearing capacity of the footing using
Terzaghi's bearing capacity equation and the bearing capacity
factors from Table 6.1. What is the maximum column load
that can be allowed with a factor of safety of 3.0?
6.2
6.4
The applied load on a shallow square foundation makes
an angle of 20° with the vertical. Given: B = 1.52 m,
D = 0.9 m, y = 18.08 kN/m, o' = 25°, and
6.5
Parameters for Problem 6.1
Part
Dr
Foundation type
17.29 kN/m
17.8 kN/m
0.91 m
0.91 m
28°
19,17 kN/u?
Coutinuous
a.
b.
1.5 m
1.2 m
35°
Continuous
3 m
2 m
30°
16.5 kN/m?
Square
C.
@Seismicisolation
Copyright 2019 Cengage Learning. All Rights Reserved. May not be copled, scanned, or duplicated, in whole or in part. WCN O2-200-203
Copyright 2019 Cengage Leaming. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook anvor eChaptertAL
Edinarial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Leaming reserves the right to remove additional content at any time if subsequent rights restrictions mquire iL](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcd387423-ebca-422d-b079-49460ea8a7ee%2Fe859a88f-f62c-49bf-987a-1b9f45687b26%2Fg9pmekc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:279
of 884
PROBLEMS
For the following cases, determine the allowable gross
vertical load-bearing capacity of the foundation. Use
Terzaghi's equation and assume general shear failure in
Use the general bearing capacity equation [Eq. (6.28)] to
solve the following:
6.1
6.3
a. Problem 6.la
soil. Use FS = 4.
b. Problem 6.1b
c. Problem 6.1c
Redo Problem 6.2 using the general bearing capacity equa-
tion [Eq. (6.28)].
A 1.5 m wide square footing is placed at 1 m depth within the
ground where c' = 10 kN/m2, o' = 25°, and y = 18 kN/m.
Determine the ultimate bearing capacity of the footing using
Terzaghi's bearing capacity equation and the bearing capacity
factors from Table 6.1. What is the maximum column load
that can be allowed with a factor of safety of 3.0?
6.2
6.4
The applied load on a shallow square foundation makes
an angle of 20° with the vertical. Given: B = 1.52 m,
D = 0.9 m, y = 18.08 kN/m, o' = 25°, and
6.5
Parameters for Problem 6.1
Part
Dr
Foundation type
17.29 kN/m
17.8 kN/m
0.91 m
0.91 m
28°
19,17 kN/u?
Coutinuous
a.
b.
1.5 m
1.2 m
35°
Continuous
3 m
2 m
30°
16.5 kN/m?
Square
C.
@Seismicisolation
Copyright 2019 Cengage Learning. All Rights Reserved. May not be copled, scanned, or duplicated, in whole or in part. WCN O2-200-203
Copyright 2019 Cengage Leaming. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook anvor eChaptertAL
Edinarial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Leaming reserves the right to remove additional content at any time if subsequent rights restrictions mquire iL
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