Video: Tag nrho porosity yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov tag nrho porosity yog cov tag nrho void spaceand xws li xws li cais pores thiab qhov chaw nyob byclay-bound dej. Nws yog tus porosity ntsuas los ntawm coreanalysis cov txheej txheem uas koom nrog disaggregating cov qauv.
Li ntawd, koj ua li cas xam tag nrho porosity?
Thawj kev sib npaug siv cov tag nrho volume thiab qhov ntim ntawm qhov khoob. Porosity = (Vume of Voids / Tag nrho Volume) x 100%. Qhov thib ob kev sib npaug siv cov tag nrho ntim thiab ntim ntawm cov khoom. Porosity =(( Tag nrho Volume - Volume ntawm Cov Khoom) / Tag nrho Volume) x 100%.
Kuj Paub, qhov sib txawv ntawm tag nrho thiab qhov zoo porosity yog dab tsi? Ua tau zoo porosity cais tawm qhov pores thiab pore ntim nyob ntawm dej adsorbed ntawm av nplaum ntxhia los yog lwm cov nplej. Tag nrho porosity yog cov tag nrho qhov chaw tsis muaj chaw hauv pob zeb seb nws puas ua rau cov kua dej ntws. Ua tau zoo porosity feem ntau yog tsawg dua tag nrho porosity . Qhuav tshem tawm feem ntau ntawm cov av nplaum-boundwater.
Hauv qhov no, qhov kev txhais ntawm porosity yog dab tsi?
Porosity yog qhov zoo ntawm kev ua ntxeem tau, lossis puv ntawm qhov me me. Cov kua dej mus ncaj qha los ntawm cov khoom uas muaj porosity . Rov qab mus deb txaus thiab koj yuav pom qhov ntawd porosity stems los ntawm Greek lo lus poros rau "pore," uas txhais tau tias “kev.”
Dab tsi yog hom porosity?
Muaj peb lub ntsiab hom . INTERGRANULAR POROSITY yog qhov uas tshwm sim ntawm cov nplej ntawm av, sediment, los yog tsis tiav cemented sedimentary pob zeb. Tej zaum feem ntau ntawm lub ntiaj teb cov dej hauv av tau tshwm sim hauv qhov no hom ofpore chaw, suav nrog feem ntau ntawm cov uas nyob rau yav qab teb Georgia.
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