Q1) Data obtained from a drained triaxle test are cell pressure o3 = 50 kN/ m? and deviator stress o + o3 =191 kN/m3: a) Find the Normal and shear stresses (oa& t) applies on the inclined plane of 60. ) If the cohesion of this soil (C= 20 kN/m2) and the friction angle (o =30°), how much the shear strength of soil at this inclined plane ( 60). c. How much the safety factor in this stress state at incline plane (60°)
Q1) Data obtained from a drained triaxle test are cell pressure o3 = 50 kN/ m? and deviator stress o + o3 =191 kN/m3: a) Find the Normal and shear stresses (oa& t) applies on the inclined plane of 60. ) If the cohesion of this soil (C= 20 kN/m2) and the friction angle (o =30°), how much the shear strength of soil at this inclined plane ( 60). c. How much the safety factor in this stress state at incline plane (60°)
Chapter2: Loads On Structures
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Transcribed Image Text:Q1) Data obtained from a drained triaxle test are cell pressure o3 = 50 kN/ m? and deviator
stress o + o3 =191 kN/m3:
a) Find the Normal and shear stresses (oa& to ) applies on the inclined plane of 60".
b) If the cohesion of this soil (C= 20 kN/m²) and the friction angle (o -30°), how much the
shear strength of soil at this inclined plane ( 60º).
c. How much the safety factor in this stress state at incline plane (60°)
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