Venetian plaster - kutevedzera dombo rechisiko

Venetian plaster pakati pemiti yekushongedza zvinhu zvine basa rinokosha. Iyi ndiyo inodhura yakawanda yokuputira masvingo, iyo isina kufanana ndeyekuti girazi-rinotarisa pamusoro rine simba rinoshamisa-rinoratidzika richipenya kubva mukati. Venetian plaster inoshandiswa nezvidimbu zvishoma zvakadzika-pasi zvishoma-zvakanyanya zvezvo, zvakadzama uye zvakanyanyisa kutamba kwemazuva anojekesa.

Panguva imwecheteyo, kufungidzira kwekutarisana nemadziro nebwe rechisiki rinobuda. Imba yacho inowanikwa yakakosha, mumwe angati, imba yepamusoro, inoita seyakakura. Kupfekedzwa kwepenster yeVenetian ine simba guru uye rinoita kuti zvive nyore, kushandisa sarudzo yose yepallet yezvinhu zvakasikwa, kugadzira zvishongo zvakasiyana uye kugadzirisa zvinyorwa zvitsva.

Inyanzvi uye kugadzirwa kweVenetian kwakauya kwatiri kubva pakadzika kwemazana emakore. Hatisi kuzoita nhoroondo yezvakaitika kare munguva iyoyo yekare, ngatitii kubva ipapo ivo havana kuchinja zvakawanda, kureva kuti, zvikamu zvikuru zvakasara zvakafanana. Nheyo yezvose ndeye marble, malachite, quartz, granite, guruva onyx. Zvimwe zvibwe zvinokosha mabwe, kana kusanganiswa kwayo, zvinogona kushandiswa. Chikamu chinotevera ndechekudzivirira, iyo inonzi slaked lime.

Mune shanduro yemazuva ano, purasita yeVenetian inogona kusikwa nekubatsirwa kwepolymeric binders. Nokuonekwa, kupfeka kwakavakirwa pamagadziro ekugadzirisa zvinenge zvakangofanana neklasi yevhesi neanowanzoita binder. Inofungidzirwa kuti chigadzirwa chepenteti chinonyanya kukunda kuputika. Kunyange zvakadaro, nyanzvi, vanyori vechokwadi vebasa ravo, vanopokana kuti ndeyechokwadi, chizvarwa cheVenetian chinogona kutumira mavara ebwe rechisiki, kubwinya kwakadzika, kubwinya kwakasiyana-siyana, kutamba kwechiedza nemumvuri, chirevo chinoshamisa chemashuini.

Pakuvhenganisa guruva redombo, binder uye anulous emulsion, mhepo yakaoma, chiganda cheVenetian, chinowanikwa, kune chikamu chechitatu, chine pigment yezvisikwa kana kuti zvisikwa, inowedzerwa. Iyo pigment inowedzera kusagadzikana kwekwakapedzwa kusvika kune chiito chemazuva emhepo uye kunowedzera zvakanyanya upenyu hwehupenyu hwayo. Chinhu chekupedzisira chinokosha ndecheya. Iyo inoshandiswa pamusoro pekupedzisira kwemavara. Inodzivirira kubwinya kwepamusoro kubva pakusvibisa uye tsvina. Panguva imwe chete, inopinda mukati-kati mumatanda, iyo yakasimbisa chiedza ichi uye inoita juiciness nekudzika kusvika kumucheka wekupfeka.

Zvisinei, kuwana chokupfeka chinonakidza, hazvina kukwana kuti uzive kuti chii chinonzi Venetian plaster ine. Inyanzvi yekushandisa iri kupfeka inoda unyanzvi hwemhizha uye tarenda yemuiti. Kushanda pamutsetse wekutanga, tenzi anofanira kufungidzira mugumisiro wokupedzisira. Iyi nzira yakaoma uye inopedza nguva, inoda nzvimbo yakagadzirwa zvakanaka. Venetian plaster pamusoro pekugadziriswa inoshandiswa nemhando dzakanakisisa, imwe neimwe yakanyatsogadzirwa. Masters anofanirwa kushandisa zvinyorwa zvacho kusvikira izvo zvaidiwa zvichiwanikwa.

Nekubatsirwa kwepartasta yeVenetian, tenzi ane unyanzvi anonyatsotsanangura matombo anokosha ebwe rakakonzerwa: marble, malachite, onyx, jasper, nezvimwewo, uye izvi zvinodhura kudarika kupedzisa nematombo chaiwo. Nyaya yacho yakakosha yekugadzirwa kwezvinhu zvakakomberedzwa: mapoloni, bas-reliefs, stucco moldings.