文档介绍：11LaboratoryTest111Generalprovisions1111Indoortestitemofnatureofgeotechniqueandtestmethodshouldbeasperprovisionsinthissection,ordingwiththeprovisionsincurrentstatestandard,StandardforSoilTestMethod(GB/T50123)andstatestandard,StandardforTestMethodofEngineeringRockMass(GB/T50266),ParametersinvaluationofgeotechnicalEngineeringmayconsistentresultsofin-situtestorresultofprototypeobservationre-ordancewithprojectrequestanddeterminedbycharacterofrockandsoilpropertiesItshouldconcernaboutrockandsoilstressfieldin-situandstresshistory,newstressfieldandnewboundaryconditionscausedbyprojectactivities,whenitisnecessary,maketestconditionsapproachrealityasfaraspossible;shouldpayattentiontorockandsoilheterogeneity,non-isotropyandnon-posedforspecialtestitems1114Megascopicmethodandbriefdescribingbemadeforrockandsoilsignificantbehaviourbeforemakingtestspecimens112SoilPhysicalPropertiesTest(Routinephysicalindextest)1121ClassifiedindextestandPhysicindexpropertiestestshouldbedoneforvariousengineeringsuchsoilasfollow:Sandsoil:distributionofgrainsize,specificgravity,naturalmoisturecontent,naturaldensity,maximumdensityandminimumdensitySilt:distributionofgrainsize,limitofliquidity,limitofplasticity,specificgravity,naturalmoisturecontent,naturaldensity,ontentClayeysoil:limitofliquidity,limitofplasticity,specificgravity,naturalmoisturecontent,naturaldensity,ontentNote:ordingwithprovisionsincurrentstatestanda