Craquelure rau ntawm phab ntsa

Nrog zoo tawg, uas nws thiaj li pib lwj cov duab kos, cov masters ntawm painting ib txwm struggled nyob rau hauv txhua txoj kev tau. Tab sis tsis ntev tom qab ntawd tus kws kos npe pom tau tias lub craquelure nyob rau sab hauv yuav siv tau rau hauv daim ntawv ntawm tus thawj kho kom zoo nkauj, thiab twb tau pib hu rau lub plaster los yog facades ntawm rooj tog cov nyhuv ntawm kev laus laus.

Craquelure nyob rau hauv tsim ntawm chav tsev

1. Plaster Craquelure.

Ua nws tsis yog qhov nyuaj, yog tias koj muaj lub sijhawm los yuav tag nrho cov khoom xyaw uas tsim nyog. Nws yog ua nyob rau hauv daim ntawv ntawm ib hom ntawm khoom noj qab zib, txhua txheej ntawm uas yog siv nyob rau hauv ib tug txiav txim siab ncaj qha hais:

1. Ua ntej tshaj, cov phab ntsa yog primed nrog ib tug tshwj xeeb compound nrog ib tug quartz muab tub lim. Cov xim ntawm cov xim koj tuaj yeem kho cov xim ntawm cov kab nrib pleb.
2. Tsis pub dhau tshaj li 6 teev tom qab peb muab craquelure rau ntawm phab ntsa. Koj yuav kho tau tag nrho cheeb tsam nrog cov kab nrib pleb, thiab koj tuaj yeem ua rau "laus" nyob rau hauv ib cheeb tsam. Yog li ntawd, qee zaum, qhov no muaj pes tsawg leeg muab faib rau ntawm phab ntsa tsuas yog hauv ib qho chaw hauv chav.
3. Tom qab qee lub sij hawm (txij li 1.5 mus rau 6 teev), peb thov rau qhov sib xyaw ua tiav. Nws tuaj yeem yog Venetian plaster lossis xim xim ntawm koj xaiv xim. Nyob rau tib lub sij hawm tus txheej txheem ntawm cracking tshwm sim nyob rau hauv pem hauv ntej ntawm lub builders.

Ntau yam thaum tsim lub craquelure ntawm cov phab ntsa nyob ntawm cov ncauj lus me me xwb. Piv txwv, lub richer lub substrate, lub qeeb qeeb lub plaster ntawm lub plaster. Ib txheej tuab txheej ua rau cov kab tawg loj loj, thiab ib qho nyias - ib qhov web ntawm cobwebs. Txawm tias siv lub craquelure tau siv (rau cov menyuam, tampon, txhuam) tuaj yeem cuam tshuam cov qauv ntawm cov kab nrawm.

2. Wallpaper craquelure .

Yog tias koj tsis xav hu rau plaster, ces koj tuaj yeem tuaj tos tau hauv chav nyob ntawm tus tsis-khaus qhov frescoes ua nyob rau hauv cov style ntawm craquelure. Nws yog ib qho ua tau rau qee lub sij hawm lawv tsis zoo los ntawm tus qauv zoo nkauj plaster, tab sis qhov txheej no kuj pheej yig thiab yuav tua tau rau leej twg hauv tsev tsis muaj cov kev pabcuam ntawm cov masters.