WSoil mechanicsWAngle of reposeWSoil consolidationWCritical state soil mechanicsWDilatancy (granular material)WDiscontinuity layout optimizationWDrucker–Prager yield criterionWEarthflowWEffective stressWFault zone hydrogeologyWFrost heavingWGroundwaterWGroundwater rechargeWGroundwater-related subsidenceWGrouserWInterference of the footingsWInternational Society for Soil Mechanics and Geotechnical EngineeringWLateral earth pressureWMajor soil deposits of IndiaWPersistence (discontinuity)WQuicksandWRock mechanicsWShear strength (soil)WSoil liquefactionWSubsidenceWThixotropyWTillage erosionWWater content