Yuav ua li cas travertine tsim?
Travertine yog lub pob zeb marine sedimentary. Limestone tau dhau los ua dua tshiab rau ntau txhiab xyoo. Lub ntsiab ib puag ncig rau nws tsim yog nyob rau hauv lub seabed. Cov khoom siv ntuj tsim tshwj xeeb no los ntawm xwm' kev ua haujlwm zoo tshaj plaws.
1. Atmospheric nag lossis daus thiab nkag mus rau hauv av los tsim cov dej hauv av
2. Cov dej hauv av dhau los ntawm cov limestone, thiab cov calcium carbonate hauv limestone tsis tu ncua kom ncav cuag saturation.
3. Vim cov nyhuv geothermal gradient, cov dej hauv av tseem kub heev thaum nws nkag mus tob rau hauv av, thiab solubility ntawm calcium carbonate nce, yaj ntau calcium carbonate.
4. Cov dej hauv av saturated gushes tawm, tsim cov dej kub thiab qhov kub thiab txias, solubility ntawm calcium carbonate tee thiab precipitates los ua travertine.
Tsuas yog nyob rau hauv ib puag ncig ntawm ntug dej hiav txwv los yog hauv qab ntawm lub pas dej loj nrog lub zog tsis muaj zog hydrodynamic, cov dej kub uas ntws los ntawm cov av tuaj yeem ntws zoo nyob ib puag ncig, thiab cov calcium carbonate hauv nws tuaj yeem sib npaug los nag thiab tsim cov kab zoo nkauj.
Vim tias nws cov ntsiab lus tseem ceeb yog calcium carbonate lossis magnesium carbonate, nws yooj yim yaj thiab corroded los ntawm dej, yog li ntau qhov tsis xwm yeem ntawm ntuj yuav tshwm sim hauv cov deposits.
1. Travertine xim
Cov xim ntawm travertine feem ntau yog beige, feem ntau yog grey, beige, beige, daj, golden, grey, xim av, kas fes, lub teeb liab, maroon thiab lwm yam xim.
Cov chaw tsim khoom tseem ceeb yog Ltalis, Qaib Cov Txwv, thiab Iran. Travertine kuj pom thiab tsim nyob rau hauv Henan, kuv lub teb chaws.
2. Qhov zoo ntawm Travertine
ib. Travertine muaj cov lithology zoo li qub, tsis tshua muaj zog, yooj yim mining thiab ua, lub teeb ntom, thiab yooj yim rau kev thauj mus los;
b. Travertine muaj cov txheej txheem zoo, suab rwb thaiv tsev thiab rwb thaiv tsev kub;
c. Kev ntxhib los mos ntawm travertine yog qhov zoo, qhov hardness me me, nws yog ib qho yooj yim rau engraving, thiab nws yog haum rau engraving cov ntaub ntawv thiab cov ntaub ntawv tshwj xeeb zoo li tus;
d. Cov xim ntawm travertine muaj ntau, kev ntxhib los mos yog qhov tshwj xeeb, thiab nws muaj qhov tshwj xeeb qhov qauv, uas muaj qhov zoo nkauj zoo nkauj.
3. Qhov tsis zoo ntawm Travertine
ib. Lub zog tsis txaus
Vim lub hav zoov ntawm ib tug loj tus naj npawb ntawm qhov, lub ib thooj ceev yog tsawg tsawg, cov dej haum tus nqi nce, thiab lub dag lub zog dua li qub.
b. tawg
Qhov teeb meem kev nyab xeeb loj tshaj plaws ntawm travertine yog qee cov kab argillaceous thiab argillaceous txoj siv sia, uas yog qhov tsis muaj zog tshaj ntawm kev khoov lub zog. Zoo nkauj
Qab tus qauv feem ntau yog qhov chaw uas muaj lub zog qis tshaj plaws, uas yog qhov feem ntau ua rau tawg.
c. Kev qias neeg
Vim yog cov yam ntxwv ntawm ntau qhov hauv travertine, thaum travertine siv los ua cov khoom siv kho kom zoo nkauj ntawm phab ntsa sab nrauv thiab cov khoom siv hauv tsev, ntau cov pa phem tuaj yeem nkag mus rau hauv pob zeb los ntawm lub qhov, ua rau cov pob zeb tsis huv.
d. tawg
Vim tias muaj ntau lub qhov nyob hauv lub travertine, qhov nqus dej tau nce, lub zog poob qis, thiab huab cua tsis kam ua phem dua.
Nyob rau hauv qhov chaw uas muaj qhov sib txawv ntawm qhov kub thiab txias, dej thiab roj reservoirs hauv lub qhov tsua yuav khov thiab nthuav dav ntawm qhov kub thiab txias, uas yuav ua rau cov pob zeb tawg loj heev.
Qhib, ua rau muaj kev phom sij.
