»Kev faib khoom ntawm cov pob zeb

2022-07-13

Hauv ntau qhov chaw ntawm lub ntiaj teb, nws muaj peev xwm tsim nrog ntuj pob zeb hauv zos. Lub zog lub cev ntawm ntuj pob zeb sib txawv dav raws cov hom zeb pob zeb; Muaj ib lub pob zeb uas haum rau yuav luag txhua lub tsev cov khoom yuav tsum tau ua. Nws tsis yog-ua pa thiab yuav tsum tsis muaj impregnation, tsis muaj txheej lossis tiv thaiv txheej. Lub pob zeb yog qhov zoo nkauj rau kev haum xeeb thiab txhua tus yog qhov tshwj xeeb. Vim nws muaj ntau cov xim sib txawv, cov qauv sib txawv thiab thaj chaw, cov kws tsim vajtse ib txwm nyuaj ua qhov kev txiav txim siab. Yog li ntawd, cov txheej txheem tseem ceeb, cov txheej txheem kev txhim kho, cov yam ntxwv lub cev, ua ntawv thov ua piv txwv thiab tsim qauv sib txawv yuav tsum to taub.

Ntuj pob zeb tau muab faib ua peb pawg raws li nws lub hnub nyoog thiab nws tau tsim:

1. Magma-Tic Pob Zeb:

Piv txwv li, cov pob zeb granite yog cov khoom khov kho uas ua cov pob zeb uas muaj cov pob zeb qub, muaj cov pob zeb ua kua tau txiav txim siab tshwj xeeb nyuaj thiab ntom. Cov laus tshaj plaws pom nyob hauv Meteorites los sau hnub tim 4.53 lab xyoo dhau los.

Qhov Kev Hais Qhia Txog Tog Pob Zeb (1)

2. Seem, xws li limestone thiab sandstone (tseem hu ua pob zeb sedimentary):

Origated nyob rau hauv ib qho ntxiv tshiab tshaj tawm ERA, tsim los ntawm cov khoom noj ntawm thaj av lossis hauv dej. Sedimentary pob zeb muaj softer ntau dua li cov pob zeb loj. Txawm li cas los xij, limestone tso nyiaj hauv Suav teb kuj muaj hnub rov qab mus rau 600 lab xyoo dhau los.

Qhov Kev Hais Qhia Txog Tog Pob Zeb (1)

3. Metamorphic pob zeb, xws li Slate lossis Marble.

Xws li cov pob zeb sib sau ua cov pob zeb sedimentary uas tau dhau los ua cov txheej txheem hloov pauv. Cov pob zeb pob zeb no yog cov hnub nyoog geological tsis ntev los no. Slate tsim txog 3.5 txog 400 lab xyoo dhau los.

Kev faib tawm cov pob zeb xwm (2)

Marble yog metamorphic pob zeb muaj ntawm recrystallized carbonate cov zaub mov, feem ntau yog li cas calcomite.in geological los dav dav dav suav nrog unmodified limestone. Marble feem ntau siv hauv cov duab puab thiab cov ntaub ntawv tsim. Marble nyiam cov xim ntawm cov neeg siv nrog lawv cov tsos zoo nkauj thiab cov tswv yim nta. Txawv los ntawm lwm lub tsev ua pob, cov qauv ntawm txhua lub marble yog txawv. Nrog kev ntxhib los mos du yog du, muag heev, ci thiab tshiab, uas coj koj pom kev noj qab haus huv rau cov ntawv thov sib txawv. Mos muag, zoo nkauj, solemn thiab zoo nkauj hauv kev ntxhib los mos, nws yog ib lub tsev zoo tshaj plaws rau cov khoom kim heev vaj tse, nrog rau cov khoom siv kos duab kos duab.

Tom qab xyoo 2000, feem ntau nquag Marble tsuas yog nyob rau hauv Asia.pecialcial isan lub marble kev lag luam tau tsim sai vim tias hloov kho thiab qhib. According to the basic color of polished surface, marble produced in China can be roughly divided into seven series: white, yellow, green, gray, red, coffee and black.China is extremely rich in marble mineral resources, with large reserves and many varieties, and its total reserves rank among the top in the world. Raws li cov txheeb cais tsis tiav, muaj ze li ntawm 400 ntau yam ntawm Suav marble tau tshawb nrhiav kom deb li deb.

Raws li ib qho ntawm thawj lub tuam txhab tshwj xeeb hauv Suav ntuj mable, lub pob zeb Ice yog ib qho loj tshaj plaws thiab kev tsim khoom lag luam Marble hauv Shuitou. Peb ua siab ntev ua hauj lwm nyuaj los sawv cev rau Suav marble thiab coj lub ntiaj teb zoo ntawm suav txhais tau tias yog "ua nyob rau hauv Suav teb".

lub logoLos ntawm xiamen dej khov pob zeb imp. & Exp. Co., Ltd.

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