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INTERPRETATION PORE PRESSURE <br /> ®ATAAND DISSIPATIONS <br /> Oisaipaum of Pore Pressure(u)in HC clay <br /> U <br /> �e----------- <br /> --------------------------------------- <br /> aUe-equilibrium We pressure <br /> 0 <br /> time <br /> Ground I <br /> Surface os Dimpatlun Df Pore Press fur is Sand <br /> u <br /> N � <br /> rr Ue <br /> l'q <br /> ® WaterUe-equirlmd pore Pressure <br /> Tabl <br /> Dcone e p <br /> time <br /> Hwater <br /> Dusafpation M Pore Pretvuie(u}in Venae Sana. <br /> u Dilative Sib and Heavily OC Gay <br /> Pore Pressure (u) Ue------------ <br /> measured here <br /> Dcone -Depth of Cone <br /> Lie-equilibrium pore pressure <br /> Duster-Depth to Water Table o <br /> Hwater-Head of Water time <br /> Water Table Calculation <br /> water ---- © cone o H water ' <br /> where HWater = Ue (depth units) <br /> Useful Conversion Factors: 1 psi = 0.704m = 2.31 feet (water) ! <br /> 1 tsf = 0.958 bar= 13.9 psi <br /> 1 m = 3.28 feet <br /> Figure 3 <br />