Muhammad Irfan

geotechnical engineering geotechnical geotech soil mechanics contact pressure consolidation settlement coefficient of consolidation stresses in soil stress distribution soil consolidation consolidation compression index coefficient of volume change constant head permeability test falling head permeability test geostatic stress coefficient of permeability permeability test settlement in soil soil settlement hydraulic gradient friction angle angle of internal friction cohesión shear strength of soil shear strength layered soil permeability soil permeability permeability seepage shrinkage limit plasticity index soil classification equipotential lines flow lines soil compaction compaction omc mohr coulomb mohr coulomb failure criteria flow nets m-c failure criteria maximum dry density earth pressure at rest coulomb earth pressure theory rankine earth pressure theory lateral earth pressure terzaghi bearing capacity shear failure shear failure of soil terzaghi bearing capacity equation bearing capacity atterberg limits westergaard method optimum moisture content plastic limit liquid limit passive earth pressure active earth pressure approximate method boussinesq theory boussinesq method westergaard theory unified soil classification system uscs particle size analysis particle size distribution gradation sieve analysis gradation curve elastic settlement modified compaction test standard compaction test modified proctor test standard proctor test proctor test aashto aashto soil classification mohr circle phase relationships timoshenko and goodier weight volume relationships slope stability analysis slope stability limit equilibrium analysis soil deposits weathering infinite slope stability general bearing capacity equation unconfined compression strength unconfined compression strength of soil unconfined compression test direct shear test borehole log hand auger drilling straight rotary drilling uds undisturbed soil sample disturbed soil sample spt soil investigation standard penetration test geotechnical investigation soil exploration schmertmann method hansen bearing capacity vesic bearing capacity water table effect on bearing capacity water table effect finite slope stability circular slope stability sweedish slip circle method ordinary method of slices critical slip circle short term and long term analysis hydrometer analysis newmark influence chart cd test cu test uu test triaxial test triaxial compression test sheep foot roller angle of repose roller compaction effective stress total stress field compaction of soil