A granular soil has G = 2.70, e = 0.5 and o = 35°. A slope has to be made of this material, It a tactor of safety of 1.15 is needed against failure, determine the safe angle of slope when (a) The slope is dry or submerged without seepage. (b) If seepage occurs at and parallel to the surface of the slope. (c) If seepage occurs parallel to the slope with the water table at a depth of 1.5 m, what is the factor of safety available on a slip plane parallel to the ground surface at a depth of 4 m? Assume i = 30°.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
A granular soil has G = 2.70, e = 0.5 and o = 35°. A slope has to be made ot
this material. It a tactor of safety of 1.15 is needed against failure, determine the safe angle of slope
when
(a) The slope is dry or submerged without seepage.
(b) If seepage occurs at and parallel to the surface of the slope.
(c) If seepage occurs parallel to the slope with the water table at a depth of 1.5 m, what is the
factor of safety available on a slip plane parallel to the ground surface at a depth of 4 m?
Assume i = 30°.
Transcribed Image Text:A granular soil has G = 2.70, e = 0.5 and o = 35°. A slope has to be made ot this material. It a tactor of safety of 1.15 is needed against failure, determine the safe angle of slope when (a) The slope is dry or submerged without seepage. (b) If seepage occurs at and parallel to the surface of the slope. (c) If seepage occurs parallel to the slope with the water table at a depth of 1.5 m, what is the factor of safety available on a slip plane parallel to the ground surface at a depth of 4 m? Assume i = 30°.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Principles of Seepage
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.
Similar questions
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning