25 kN/m² B + 85 kN/m² + 40° + 45 kN/m² 25 kN/m²

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Using the principles of Mohr's circles for the soil element shown, Determine:
a. Maximum and minimum principal stresses
b. Maximum shear stress, Tmax
c. Average normal stress
d. Normal and shear stresses if element is rotated as shown in the figure
85 kN/m²
5.4 kN/m²
25 kN/m²
+
1.9 kN/m² + B
B
+
-3.5 kN/m²
40°
+
45 kN/m²
25 kN/m²
+
1.9 kN/m²
Transcribed Image Text:Using the principles of Mohr's circles for the soil element shown, Determine: a. Maximum and minimum principal stresses b. Maximum shear stress, Tmax c. Average normal stress d. Normal and shear stresses if element is rotated as shown in the figure 85 kN/m² 5.4 kN/m² 25 kN/m² + 1.9 kN/m² + B B + -3.5 kN/m² 40° + 45 kN/m² 25 kN/m² + 1.9 kN/m²
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