Laserfiche WebLink
Consolidated Undrained Triaxial Lab Data <br />• From GOLDER.aSSOCLdTESlNC <br />Project: MON'T'GOMERY WATSON <br />Project Number 003-2111-1 <br />Explination of Terminology <br />Mohr-Coulomb Failure Criteria: <br />Tg = c'+Qg'[an ~' <br />Tg=c+ggtan~ <br />Where: <br />c', c = effective and total cohesive intercept <br />m', ~ =effective and total CriGion angle <br />jrc = Shear Strength on the failwe swface at failwe <br />6'.r, 6rc= effective and total normal svess on the failwe swface at failure <br />Stress Path Space: <br />4° a p'° 2 <br />• ere: <br />q = shear styes, <br />p~, p = mean effective and total s[rea <br />6~' • 6' = Effxlive and Total Axial Stress <br />6~' • 6' = Effective and Total Confining Stress <br />9=a+P~~W <br />t?i+tD's <br />P z <br />Where: <br />a', a = intercept of the q-axis in effective stress of total stress space <br />W' W = angle of the failure line in effective stress of total stress space <br />p' = mean effective stress <br />p-Uo = mean total minus the initial pore pressure <br />with the relationship between ~! and ~ and a and c are as tbllows: <br />tan(t~) = sinO <br />u <br />a = c' cos{) <br /> <br />Printed on: 9/18/W Golder Associates Inc. PL'-2 triax3pts.xls xls <br />