A deposit of silty clay is being considered for use in constructing a containment dyke. Vane shear tests are conducted on the clay to estimate undrained shear strength. Dimensions of the field vane test appa- ratus are d = 25 mm and h = 50 mm. (a) If the Torque required to shear the clay is 6.0 N-m, estimate the lab undrained shear strength Cu in kPa. (b) The Plasticity index for this clay is 38%. Using Bjerrum's correction, estimate the field undrained shear strength Cy.

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

find this please

8. A deposit of silty clay is being considered for use in constructing a containment dyke. Vane shear tests are
conducted on the clay to estimate undrained shear strength. Dimensions of the field vane test appa-
ratus are d = 25 mm andh = 50 mm.
(a) If the Torque required to shear the clay is 6.0 N-m, estimate the lab undrained shear strength Cu in
КРа.
(b) The Plasticity index for this clay is 38%.
shear strength Cu.
Using Bjerrum's correction, estimate the field undrained
Transcribed Image Text:8. A deposit of silty clay is being considered for use in constructing a containment dyke. Vane shear tests are conducted on the clay to estimate undrained shear strength. Dimensions of the field vane test appa- ratus are d = 25 mm andh = 50 mm. (a) If the Torque required to shear the clay is 6.0 N-m, estimate the lab undrained shear strength Cu in КРа. (b) The Plasticity index for this clay is 38%. shear strength Cu. Using Bjerrum's correction, estimate the field undrained
Expert Solution
steps

Step by step

Solved in 3 steps with 6 images

Blurred answer
Knowledge Booster
Team Management
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
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