Tib neeg txhua lub sijhawm mob siab rau qhov zoo li thiab kev ncaj ncees ntawm lawv lub tsev. Txog rau hnub tim, ib qho ntawm qhov yooj yim tshaj plaws thiab pheej yig tshaj plaws, tab sis tib lub sij hawm txhim khu kev qha txoj kev ntawm phab ntsa cladding yog precisely plaster. Cov ntaub ntawv tiav tshiab, ua los ntawm kev siv cov thev naus laus zis siab, ua qee yam kev hloov pauv ntawm txoj kev txheej txheej txheej. Lub thickness ntawm plaster yog ib qho tseem ceeb tshaj plaws uas cuam tshuam rau kev ua haujlwm ntawm lub tsev. Cov txheej yog siv ob qho tib si los ntawm sab nrauv thiab sab hauv ntawm phab ntsa.
Vim li cas koj thiaj li yuav tsum tau plaster phab ntsa?
Cib thiab cinder thaiv tsev tuaj yeem nqus dej noo thiab ua rau kom txias thiab ntub dej. Siv plaster rau sab nrauv phab ntsa tiv thaiv kom tsis txhob ya raws hauv chav los ntawm cov seams tsim thaum lub sij hawm masonry. Kev tsim ntawm microcracks hauv kev tsim kho cov pob qij txha tuaj yeementail ntau yam teeb meem thiab teeb meem cuam tshuam nrog kev kho kim. Kev siv plaster rau ntawm phab ntsa sab hauv txhais tau tias ua kom lub ntsej muag thiab npaj rau kev ua tiav ntxiv.
Stucco thickness rau qhov sib txawv
Nws yuav tsum tau muab sau tseg tam sim ntawd tias cov tuab ntawm cov txheej txheej txheej txheej yuav tsum tsawg, vim tias cov khoom siv ntau yog kim heev, thiab lub neej kev pab cuam ntawm txheej yuav raug txo kom tsawg. Lub thickness ntawm plaster nyob ntawm cov khoom siv hauv paus, qhov sib xyaw siv thiab cov nyhuv xav tau.
Nyob ntawm hom substrate, cov txheej ntawm plaster yuav txawv.
pob zeb phab ntsa
Cov txheej txheem zoo li no muaj cov qauv ntxeem tau, uas ua kom zoo adhesion rau txhua hom plaster. Tsis tas li ntawd, cov chaw zoo li no feem ntau txawm tias, yog li lub thickness ntawm plaster txheej ntawm pob zeb yuav yog los ntawm 2 hli. Cov txheej loj tshaj plaws uas tsis muaj kev siv tshwj xeeb ntxiv mesh - 2 cm, nrog ib lub mesh - 7 cm.
Brick
Cov khoom no yog qhov txawv los ntawm qhov muaj cov qauv nyem, uas ua rau kom muaj kev sib haum xeeb rau plaster. Qhov tsawg kawg nkaus txheej thickness yog los ntawm 5 mm. Tsawg dua yuav tsum tsis txhob siv, vim tsis muaj mortar txaus los nkaum tag nrho cov uas twb muaj lawm thiab flaws nyob rau hauv lub cib nto. Qhov siab tshaj plaws txheej uas tsis siv lub zog mesh yog 2.5 cm, nrog lub mesh - 5 cm.
cellular pob zeb
Phab ntsa ua los ntawm cov pa roj lossis ua npuas ncauj tsis tshua xav tau theem, vim lawv muaj qhov tiaj tus. Raws li txoj cai, lawv tau plastered tsuas yog rau kev kho kom zoo nkauj, yog li lub thickness ntawm daim ntawv thov plaster ranges ntawm 2-15 mm.
Ntog Ntoo
Stucco tsis tshua siv rau phab ntsa ntawm hom no, vim tias cov tshuaj khib tsis tuav zoo. Ua ntej siv cov sib tov rau ntawm phab ntsa ntawm cov ntoo, ib qho kev txhawb nqa mesh yog mounted. Nws tuaj yeem yog yas, hlau lossis ntoo. Cov khoom siv ntoo thiab hlau txuas nrog rau tus kheej tapping screws lossis cov ntsia hlau, thiab cov khoom yas rau cov kua nplaum. Lub thickness ntawm plaster yog tsis tswj, vim nws tsuas yog yuav tsum tau mus nkaum lub mesh. Pom zoo txheej - 2 cm.
Gypsum board nto
Nrog kev pab los ntawm GKL, cov phab ntsa feem ntau yog theem, yog li cov khoom siv tsuas yog cov khoom siv kho kom zoo nkauj xwb. Yog tias nws tau txiav txim siab siv plaster, ces nws yuav tsum tau yuav cov ntawv zoo. Raws li txoj cai, 2 hli yog txaus rau kho kom zoo nkauj, qhov siab tshaj plaws pub plaster thickness yog 10 hli. Yog tias tsim nyog yuav tsum tau siv cov txheej tuab dua, ib qho kev txhawb nqa yas mesh tau txuas ua ntej.
Heaters
Tsis zoo li qhov kev lees paub ntawm qee tus kws tshaj lij, nws yog qhov tsim nyog rau plaster ntxhia ntaub plaub, polystyrene ua npuas ncauj thiab lwm yam khoom siv hluav taws xob. Ua hauj lwm pib nrog lub installation ntawm ib tug reinforcing mesh. Tom ntej no, ib txheej me me ntawm mortar yog siv los nkaum lub mesh, thiab tsuas yog tom qab ntawd - lub ntsiab, 1-2 cm tuab.
Thicknesstxawv txheej ntawm mortar
Thawj txheej - tshuaj tsuag. Nws yog thov kom lub ntsiab ntawm cov tshuaj yog zoo khaws cia rau ntawm lub txheej. Rau nws daim ntawv thov, cov kua tshuaj yog siv. Nws tsuas yog muab pov rau saum npoo ntawm phab ntsa thiab tsis yog theem, yog li tom qab nws dries, ib txheej tsis sib xws tau txais. Nws yuav zoo dua rau nteg lub ntsiab ntawm plaster mortar rau nws. Nws raug tso cai siv ib txheej ntawm cov phab ntsa ua los ntawm cov pob zeb thiab cib tsis pub ntau tshaj 5 hli, ntawm cov ntoo - 8 hli.
Tom qab thawj txheej dries, txheej tuab ntawm plaster yog siv rau saum npoo, uas yog qhov tseem ceeb. Lub thickness ntawm cov txiv qaub los yog gypsum plasters yuav tsum yog 0.7-3 cm, cement mortars - 0.5-5 cm.
Txheej kawg yuav tsum tau siv yog txheej npog (npo). Nws qhov tsawg kawg nkaus thickness yog 2 hli. Cov txheej loj tshaj plaws yuav tsum tsis pub tshaj 5 hli.
Yuav tau sib txawv
Thaum ua qhov yooj yim plastering, deviations yog ua tau. Raws li tag nrho cov phab ntsa, lawv yuav tsum tsis txhob ntau tshaj 15 hli, thiab rau txhua 'meter' - 3 hli. Qhov siab tshaj plaws sib txawv rau cov txheej txheem zoo yog 1 hli rau 1 meter, rau tag nrho cov phab ntsa - 5 hli. Nyob rau tib lub sij hawm, tus naj npawb ntawm deviations yog txwv. Piv txwv li, rau txhua txhua 4 meters ntawm square nto, muaj peev xwm muaj qhov siab tshaj plaws ntawm 3 qhov tsis xws luag thaum siv plaster zoo tib yam. Rau qhov zoo tshaj plaws nto, lawv cov naj npawb yuav tsum tsis txhob ntau tshaj 2. Qhov tob ntawm xws li irregularities yuav tsum tsis txhob ntau tshaj 5 mm rau yooj yim coatings, thiab 2 mm rau high-zoo sawv daws yuav.
Kev zam rau txoj cai
Qee zaum qhov nkhaus ntawm phab ntsa zoo heevuas koj yuav tsum tau siv ntau mortar tshaj ib txheej ntawm 5 cm. Rau qhov no, siv ib tug reinforcing mesh.
Txawm hais tias plaster tsis yog cov khoom kim tshaj plaws hauv tsev, nws xav tau ntau heev, yog li qee zaum nws yog qhov zoo dua los tsis kam nws thiab siv cov phab ntsa ntub dej.
Kuv tuaj yeem tswj cov txheej txheem khib nyiab li cas?
Tshwj xeeb beacons yog siv los tswj. Cov no yog cov lus qhia hlau, qhov ntev yog 3-4 m thiab thickness yog 6-10 hli. Qhov yooj yim ntawm rau-millimeter cov khoom yog tias lawv tso cai rau koj siv ib txheej me me ntawm cov tshuaj. Kaum-millimeter qhia tau yooj yim dua thiab nruj.
Lighthouses yog mounted tom qab ua hauj lwm nrog ib tug kav dej thiab nthuav tawm lub curvature ntawm txheej. Thaum txhim kho, 30 cm rov qab los ntawm lub ces kaum, kos ib txoj kab ncaj nraim, siv ib lub mortar me ntsis thiab kho lub beacon, theem nws, tom qab uas ib tug thib ob yog ntsia ntawm lub ces kaum. Cov lus qhia ntxiv yog ntsia rau ntawm phab ntsa txhua 130-150 cm. Tom qab ntawd, plastering pib. Lawv ua li no kom daws tsis tau dhau lub teeb ci.
Cov kws tshaj lij tuaj yeem hloov lub thickness ntawm cov txheej plaster, raws li lawv tus kheej kev paub, tab sis nws yog qhov tsis xav tau rau cov neeg pib tshiab kom hloov pauv ntawm cov kev txwv saum toj no thiab cov chaw tsim khoom cov lus pom zoo.
Kev siv cov plaster rau 1 m2 ntawm phab ntsa
Ua ntej pib kho, koj yuav tsum paub seb yuav xav tau cov khoom siv ntau npaum li cas. Nws nyob ntawm cov kev txwv hauv qab no:
- thaj chaw thov;
- wall irregularities;
- txheej thickness;
- yam ntxwv ntawm plaster sib tov siv.
Feem ntau plaster noj ib 1m2 phab ntsa sau rau ntawm pob, uas tso cai rau koj los suav tus nqi ntawm mortar.
Kev noj ntau yam ntawm plaster yog raws li hauv qab no:
- Gypsum. Siv rau theem qab nthab thiab phab ntsa. Sib txawv nyob rau hauv siab ntsuas ntawm durability thiab noo noo kuj. Rau 1 square noj - 9 kg (thaum thov ib txheej ntawm 10 mm).
- Cement. Yuav siv tau rau sab nrauv thiab sab hauv kho kom zoo nkauj. Feem ntau, cov mortar yog siv los npog brickwork, pob zeb phab ntsa thiab cov cement qub. Rau 1 m2 noj 17 kg.
- Kho kom zoo nkauj (structural). Zoo heev raws li kev kho kom zoo nkauj phab ntsa, hloov xim, wallpaper, thiab lwm yam. Siv rau sab hauv thiab sab nrauv ua haujlwm. Kev siv - 3.5-4 kg ib 1 square meter (nrog ib txheej ntawm 50 mm).
- "Bark beetle". Hom plaster no zoo heev rau kev ua tiav facades. Cov khoom muaj ib tug qab ntxiag nyem qauv, uas ua hauj lwm raws li ib tug finishing txheej txheem. "Bark beetle" yog tus cwj pwm los ntawm lub zog siab, noo noo tsis kam thiab kev noj nyiaj txiag. Consumption per 1 m2 ntawm qhov nruab nrab 2.5-3 kg (nrog ib txheej ntawm 1 hli).
- Knauf Rotband. Qhov no yog gypsum plaster ntawm German chaw tsim tshuaj paus, dav paub nyob rau hauv Lavxias teb sab khw. Nws tsuas yog muaj cov khoom zoo raw khoom xwb. Cov khoom belongs rau universal finishing compositions. Nws yog npaj rau lub hauv paus ntawm lub tsev gypsum nrog kev siv cov additives uas ua rau nws yooj yim dua thiab txhim kho qhov zoo ntawm adhesion rau saum npoo. Kev siv Knauf Rotband gypsum plaster nrog txheej tuab ntawm 1 cm - tus qauv yog 8.5 kg / m².
