Qhov tshwj xeeb tshaj yog, qhov porosity ntawm pob zeb yog qhov ntsuas ntawm nws lub peev xwm tuav cov kua dej. … Permeability yog ib qho kev ntsuas ntawm qhov yooj yim ntawm ntws ntawm cov kua los ntawm cov khoom ntxeem tau. Lub pob zeb yuav ntxeem tau heev, tab sis yog tias cov pores tsis txuas nrog, nws yuav tsis muaj permeability.
YPuas siab porosity txhais tau tias siab permeability?
Permeability yog ib qho kev ntsuas ntawm cov degree uas cov pore qhov chaw sib cuam tshuam, thiab qhov loj ntawm kev sib tshuam. Tsawg porosity feem ntau ua rau qis permeability, tab sis siab porosity tsis tas txhais tau siab permeability.
Dab tsi yog qhov txawv ntawm qhov porosity thiab permeability hauv cov ntaub ntawv subsurface?
Porosity yog hais txog qhov chaw qhib qhov pore nyob rau hauv ib lub ntim ntawm pob zeb los yog sediment. Permeability yog hais txog lub peev xwm ntawm cov khoom xa tawm los ntawm nws.
Puas porosity thiab permeability inversely cuam tshuam?
Permeability yog lwm yam khoom tseem ceeb ntawm txhua yam khoom thiab yog ze ze rau qhov porosity. Permeability hais txog qhov sib txuas ntawm qhov pore rau ib leeg.
Vim li cas nws tseem ceeb kom paub txog porosity thiab permeability?
Qhov porosity thiab permeability ntawm pob zeb yog qhov tseem ceeb hauv txiav txim siab cov pob zeb twg yuav ua kom muaj dej zoo. Lub pob zeb uas yog ob qho tib si ntxeem tau thiab permeable yuav ua tau ib lub pob zeb zoo reservoir vim nws tso cai rau cov roj thiab roj txav mus los ntawm cov pores hauv pob zeb.ze rau qhov chaw uas nws tuaj yeem muab rho tawm.
