Earth Pressure on Jacking Pipe Soil Type Above Pipe CrownSelect soil typeVery Soft ClaySoft ClayMedium Stiff ClayStiff ClayHard ClayLoose GravelSlightly Dense GravelMedium Dense GravelDense GravelExpansive SoilNo Geotechnical Data AvailableSoil Shear Surface Friction CoefficientSoil Cover Thickness Above Pipe CrownmUnit Weight of Soil Above Pipe CrownkN/m³Outer Diameter of Jacking Pipem Save Report