Muhammad Irfan

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