Q4. (P.) The cantilever retaining wall shown below. The water table is 1.5 m below the ground surface (only right side). Calculate the active thrusts and passive resistances forces according to Rankine's theory and determine the factor of safety against overturning (include passive resistances). Take the unit weight of concrete as 24 kN/m³ and the unit weight of water is 9.81 kN/m³ (FScheck=2.00). Last digit of school number 1 2 3 4 5 7 8 В %3 2.0 | В-% 2.5 B= 3.0 B= 3.5 B= 4.0 B=4.5 | B= 5.0 B= 5.5 B=6.0 B=6.5 q= 50 kN/m² Stiff clay Y = 19 kN/m², ̟ = 24º, c = 9 kPa 1.5 m 0.4 m Loose fine sand Yn=18 kN/m², ̟ = 33º, c = 0 1.0 m Ysat = 21 kN/m³, ̟ = 24º, c = 9 kPa 1 m Stiff clay Stiff clay 3.3 m 2.5 m Yn = 19 kN/m², o = 24°, Do.8 m c=9 kPa Bm
Q4. (P.) The cantilever retaining wall shown below. The water table is 1.5 m below the ground surface (only right side). Calculate the active thrusts and passive resistances forces according to Rankine's theory and determine the factor of safety against overturning (include passive resistances). Take the unit weight of concrete as 24 kN/m³ and the unit weight of water is 9.81 kN/m³ (FScheck=2.00). Last digit of school number 1 2 3 4 5 7 8 В %3 2.0 | В-% 2.5 B= 3.0 B= 3.5 B= 4.0 B=4.5 | B= 5.0 B= 5.5 B=6.0 B=6.5 q= 50 kN/m² Stiff clay Y = 19 kN/m², ̟ = 24º, c = 9 kPa 1.5 m 0.4 m Loose fine sand Yn=18 kN/m², ̟ = 33º, c = 0 1.0 m Ysat = 21 kN/m³, ̟ = 24º, c = 9 kPa 1 m Stiff clay Stiff clay 3.3 m 2.5 m Yn = 19 kN/m², o = 24°, Do.8 m c=9 kPa Bm
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
B=4
Transcribed Image Text:Q4. (P.) The cantilever retaining wall shown below. The water table is 1.5 m below the ground surface (only
right side). Calculate the active thrusts and passive resistances forces according to Rankine's theory and
determine the factor of safety against overturning (include passive resistances). Take the unit weight of concrete
as 24 kN/m³ and the unit weight of water is 9.81 kN/m³ (FScheck=2.00).
Last digit of school number
1
2
3
4
5
6
7
8
9
В %3 2.0
B= 2.5
B= 3.0
B= 3.5
B= 4.0
B=4.5 B= 5.0
B= 5.5
B= 6.0
B= 6.5
q= 50 kN/m²
Stiff clay Yn = 19 kN/m³, o = 24°, c= 9 kPa
1.5 m
0.4 m
Loose
fine sand 'n= 18 kN/m², ̟ = 33º, c = 0
1.0 m
Ysat = 21 kN/m³, ̟ = 24º, c=9 kPa
1m
Stiff clay
Stiff clay
3.3 m
2.5 m
Yn = 19 kN/m³, ̟ =24°,
c = 9 kPa
Do.8 m
В m
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 5 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning