Video: Dab tsi yog lub pob zeb marble?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Marble yog ib lub pob zeb metamorphic tsim los ntawm recrystallized carbonate minerals, feem ntau calcite los yog dolomite. Hauv geology, lub sij hawm marble hais txog metamorphosed limestone, tab sis nws siv nyob rau hauv stonemasonry ntau dav encompasses unmetamorphosed limestone. Marble feem ntau yog siv rau cov duab puab thiab ua cov khoom siv hauv tsev.
Hais txog qhov no, dab tsi yog marble pob zeb siv rau?
Slabs thiab blocks ntawm marble yog siv rau stair treads, pem teb vuas, tig pob zeb , toj ntxas pob zeb , qhov rais sills, ashlars, sculptures, benches, paving pob zeb thiab ntau lwm yam siv . Yees duab copyright iStockphoto / maskpro. Ib txhia marble yog rhuab nyob rau hauv lub kiln kom tshem tawm cov carbon dioxide uas muaj nyob rau hauv lub calcite.
Ib tug kuj yuav nug, yuav ua li cas marble yog tsim? Marble yog lub pob zeb metamorphic tsim thaum limestone raug rau qhov kub thiab txias. Marble daim ntawv nyob rau hauv xws li mob vim lub calcite tsim cov limestone recrystallises tsim ib lub pob zeb denser uas muaj roughly equigranular calcite crystals.
Hauv qhov no, Marble nyob qhov twg?
Marble muaj nyob rau ntau qhov chaw thoob ntiaj teb, suav nrog Is Nrias teb, Greece, Spain, Qaib ntxhw, Ltalis, thiab lub tebchaws United States of America . Cov tuam txhab Marble mus rau cov chaw no kom pom marble ua pob zeb loj hauv nws lub xeev ntuj. Tom qab ntawd, cov marble raug txiav rau hauv slabs lossis me me los siv rau hauv kev tsim kho lossis kos duab.
Koj tuaj yeem qhia tau li cas yog tias lub pob zeb yog marble?
Yog koj pom khawb los yog kos npe ntawm hnav rau saum npoo ntawm koj lub pob zeb, koj tab tom saib tiag tiag marble . Yog koj khawb ib rab riam hla ib qho chaw tsis pom los yog nyob rau hauv qab ntawm lub slab thiab nws qhia tau hais tias me me los yog tsis muaj kev puas tsuaj, koj tab tom saib cov granite ntau ruaj los yog tsim pob zeb.
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