Italian Marble: Marble Dawb Los Ntawm Ltalis Thiab Lwm Yam Kev Xaiv, Thaj Chaw Siv

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23

Thaum tham txog marble, muaj kev sib raug zoo nrog Ancient Greece. Tom qab tag nrho, lub npe ntawm cov ntxhia - "ci (lossis dawb) pob zeb" - yog txhais los ntawm Greek thaum ub. Qhov zoo nkauj Parthenon, cov duab puab ntawm Olympian vajtswv thiab txawm tias tag nrho cov chaw ntau pob tau tsim los ntawm nto moo Pentelian marble.

Ancient Rome tau dhau los ua tus txais cuab yeej rau kev coj noj coj ua Greek zoo thiab tsim cov txheej txheem ntawm kev ua marble, thiab ntau qhov tso nyiaj tau ua thaum ub thiab tam sim no Ltalis ib ntawm thaj tsam tseem ceeb rau kev rho tawm cov khoom no. Italian marble yog qhov txawv los ntawm qib zoo tshaj plaws thiab suav tias yog ib qho muaj txiaj ntsig tshaj plaws hauv ntiaj teb.

Me ntsis keeb kwm

Ancient Rome, thaum lub sijhawm nws tau kov yeej, tau nkag mus rau pob zeb marble los ntawm tim Nkij teb chaws, North Africa, Qaib ntxhw thiab Spain. Nrog kev txhim kho lawv tus kheej cov chaw txua txiag zeb, pob zeb txawv teb chaws tau hloov pauv los ntawm ib qho hauv ib cheeb tsam . Kev tsim cov cement ua rau nws muaj peev xwm siv monolithic marble slabs (slabs) ua cladding. Rome tau los ua marble, thiab txawm tias paving ntawm qhov chaw pej xeem tau ua los ntawm cov ntxhia no.

Ib qho ntawm cov chaw tseem ceeb yog Apuan Alps roob . Cov no yog cov roob tshwj xeeb, daus dawb tsis yog los ntawm daus, tab sis los ntawm cov pob zeb marble. Kev txhim kho hauv cheeb tsam ntawm lub nroog Carrara hauv cheeb tsam Tuscany muaj ntau dua 2,000 xyoo - lawv tau txais lub zog nyob rau lub sijhawm puag thaum ub, mus txog lawv lub sijhawm nyob rau hauv Renaissance (nws yog los ntawm ib daim ntawm Carrara marble uas Michelangelo's David tau kos duab) thiab tau ua tiav tiav hnub no.

Feem ntau cov kws ua haujlwm Italis, cov kws txiav pob zeb thiab cov neeg ua haujlwm ua haujlwm hauv cov chaw txua txiag zeb.

Peculiarities

Cov tuam txhab lag luam Italian tsis muaj lub tswv yim zoo li faib lawv cov ntaub ntawv raw mus rau pawg - tag nrho cov Italian marble yog koom nrog qib 1. Kev hloov pauv tus nqi nyob ntawm qhov tsis tshua muaj tshwm sim ntawm ntau yam (piv txwv li, qhov tsis tshua muaj thiab tshwj xeeb Nero Portoro thiab Breccia Romano tau zoo siab heev), ntawm qhov nyuaj ntawm kev rho tawm, ntawm qhov tob ntawm cov xim tseem ceeb thiab qhov tshwj xeeb ntawm cov leeg leeg. Italian marble muaj kev ua haujlwm zoo thiab zoo nkauj yam ntxwv.

• Durability - marble yog ruaj, tiv taus ib puag ncig cuam tshuam thiab kub, tsis ua kom puas. Cov xim sib txawv muaj qhov ua tau ntev dua.
• Dej tsis kam - muaj dej nqus coefficient ntawm 0.08-0.12%.
• Tsawg me ntsis porosity.
• Yas - cov ntxhia tau yooj yim txiav thiab zom.
• Kev phooj ywg ib puag ncig - tsis muaj cov khoom tsis zoo.
• Siab zoo nkauj thiab ntau yam ntxoov thiab textures.

Cov suab thaj zoo nkauj Carrara marble Calacatta thiab lwm yam dawb tau txawv los ntawm lub teeb pom kev zoo siab (txog 4 cm). Cov khawv koob mos muag nyob ib puag ncig cov duab puab marble yog vim qhov tseeb rau qhov peev xwm no.

Ua li cas?

Marble khaws cia hauv Ltalis tsis yog nyob ze ntawm lub nroog Carrara, tab sis tseem nyob hauv Lombardy, Sardinia thiab Sicily, hauv cheeb tsam Venetian, hauv Liguria - ntau dua 50 ntau yam hauv tag nrho. Los ntawm nws cov qauv, cov ntxhia tuaj yeem ua tau zoo, nruab nrab- thiab ntxhib-cov nplej. Cov nplej tuaj yeem ua pob zeb los yog jagged. Thaum muaj qhov tshwj xeeb tshaj yog ib qho calcite hauv cov pob zeb, tom qab ntawd nws cov xim yuav yog lub teeb, los ntawm daus-dawb mus rau niam-ntawm-pearl. Vim muaj ntau yam tsis huv (hlau hlau xim av, pyrite, manganese oxides, graphite), marble tau txais ib qho ntxoov ntxoo lossis lwm qhov. Italian marble hauv lub suab yooj yim yog ntawm cov xim hauv qab no:

• dawb - duab puab Carrara marble Bianco Statuario, zoo kawg nkaus dawb Bianco Carrara Ntxiv, Bardiglio ntau yam los ntawm ib puag ncig ntawm Florence;
• dub - Nero Antico los ntawm Carrara, Dub Fossil;
• grey - Fior di Bosko;
• xiav -xiav - Calcite Blu;
• liab, liab dawb - Levento, Rosso Verona;
• xim av thiab beige - Breccia Oniciata;
• daj - Stradivari, Giallo Siena;
• ntshav - tsis tshua muaj neeg tsawg Violetto Antico.

Nws siv qhov twg?

Cov cheeb tsam ntawm kev siv marble:

• ntsib lub ntsej muag thiab sab hauv ntawm cov tsev;
• cov qauv vaj tsev - kab, pilasters;
• kev ua tiav ntawm cov ntaiv, cov ciav dej, cov ntawv me me hauv vaj tsev;
• tsim cov vuas pem teb thiab phab ntsa;
• tsim cov qhov cub, qhov rai qhov rais, cov txee, chav da dej;
• duab puab thiab kos duab thiab khoom siv tes ua.

Siv cov thev naus laus zis tshiab tshaj plaws, cov khoom siv muaj peev xwm zoo rau kev tsim qauv thiab tsim qauv. Tam sim no Polishing tam sim no nyob deb ntawm tib txoj hauv kev rau txheej txheem pob zeb. Ib txoj haujlwm digital thiab lub tshuab tshwj xeeb tuaj yeem siv txhua yam kev txhim kho thiab nyem rau ntawm cov nplais pob zeb, tsim kom muaj cov phab ntsa npog nthuav dav thiab cov vaj huam sib luag.

Niaj hnub no nws tau dhau los ua tau kom ntseeg tau rov ua tau zoo ntawm kev ntxhib los mos ntawm marble siv niaj hnub txhais tau tias: plasters, xim tsev, luam ntawv. Qhov kom zoo dua ntawm txoj kev no yog nws muaj thiab pheej yig tus nqi.

Tau kawg, qhov kev coj ua zoo li no muaj cai nyob, tab sis tsis muaj dab tsi ntaus lub zog muaj zog ntawm pob zeb tiag, tshwj xeeb yog ib qho tuaj ntawm ancient thiab zoo nkauj Ltalis.