Ib qho ntawm cov khoom siv nrov tshaj plaws yog phab ntsa plaster. Hauv qhov no, txoj cai feem ntau yog siv. Yog tias koj xav ua kom cov phab ntsa tiaj tiaj, qhov no yog qhov zoo tshaj plaws los siv, vim nws pheej yig thiab yooj yim.
Yuav ua li cas xaiv txoj cai
Yuav kom tsis txhob yuam kev thaum xaiv, koj yuav tsum tau coj los ntawm qee cov lus pom zoo. Ntawm lwm tus, cov duab ntawm qhov profile thiab lub xub ntiag ntawm stiffeners yuav tsum tau qhia. Nws tseem yog ib qho tseem ceeb uas yuav tsum tau coj mus rau hauv tus account qhov tseeb geometric, nrog rau cov khoom siv thiab qhov ntev ntawm cov khoom.
Kev piav qhia
Ua ntej xaiv txoj cai plaster, koj yuav tsum paub koj tus kheej nrog nws cov yam ntxwv, piv txwv li, cov duab profile, uas tuaj yeem ua trapezoidal lossis hauv daim ntawv H. Thawj ntau yam yog qhov kev xaiv ntau tshaj plaws. nrog uas koj tuaj yeem ua tau ntau yam haujlwm. Qhov no fixture yog siv los ua hauj lwm nrog hnyav cement mortars, thiab muaj peev xwm tiv taus siab loads. Yog tias tsim nyog los ua kom tiav lub façade, txoj cai trapezoidal tsuas yog kev xaiv tau, tab sis sivNws kuj tseem siv tau rau kev ua haujlwm sab hauv.
Plaster H-txoj cai tsis tshua muaj. Qhov chaw tseem ceeb ntawm nws siv yog kev ua haujlwm sab hauv. Nrog rau cov cuab yeej no, koj tuaj yeem theem phab ntsa ntawm gypsum mortars. Tab sis hnyav mixs ntawm xws li ib txoj cai, feem ntau yuav, yuav tsis muaj peev xwm ua tau, vim hais tias cov geometry tej zaum yuav tawg, thiab cov khoom yuav ua unusable, vim hais tias lub ntsiab ntawm nws yog ib tug zoo kawg nkaus txawm ntug. Yog tias koj siv txoj cai rau nws lub hom phiaj thiab ua tib zoo, nws yuav npaj ua haujlwm ntev.
Qee yam
Ntawm cov yam ntxwv ntxiv ntawm txoj cai plaster, peb yuav tsum tau hais txog qhov muaj cov stiffeners. Cov cuab yeej yuav tsum tau ruaj khov, uas yog yooj yim los ntawm kev piav qhia cov yam ntxwv. Tej zaum yuav tsis muaj cov ntsiab lus txhawb ntxiv hauv cov khoom, yog li cov cuab yeej tsis tshua muaj zog rau cov teebmeem deformation. Tab sis ib tug qauv nrog ib tug profile sau nrog stiffeners nyob rau hauv daim ntawv ntawm spacers yog ntau dua, vim hais tias nws tsim muaj partitions uas ua rau kom muaj kev ntseeg siab thiab lub zog. Qhov xwm txheej no tuaj yeem txiav txim siab rau kev ua haujlwm tau zoo yog tias koj ua haujlwm yam tsis muaj kev paub dhau los.
Tubular ribs
Txoj cai plaster tuaj yeem muaj qhov tawv nqaij sab hauv hauv daim ntawv ntawm cov raj. Qhov kev xaiv no yog qhov ruaj khov thiab muaj zog tshaj plaws, vim hais tias cov khoom sab hauv muab qhov kev ntseeg siab tshaj plaws, lawv tiv taus cov loads thiab deformations. Thaum xav txog ib qho fixture rau theem phab ntsa, koj yuav tsum tau them sai sai rau geometric correctness. Kev ua haujlwm zoo nyob ntawm qhov no. Txhawm rau txheeb xyuas cov khoom, nws yog qhov yuav tsum tau ntsuas qhov sib npaug ntawm qhov ua haujlwm kawg. Xav tausaib ntawm qhov chaw uas yuav tsum tsis muaj curvature.
Yam ntxwv ntawm txoj cai: cov khoom siv thiab qhov ntev ntawm cov khoom
Cov kev xaiv pheej yig feem ntau yog tsim los ntawm cov khoom siv tsis zoo, thiab muaj cov stiffeners hauv lawv tsis lav kev ntseeg tau thiab kav ntev. Tab sis cov khoom yog pom tam sim ntawd. Nws tsis yog pleev xim los yog coated nrog cov tebchaw. Qhov saum npoo yuav tsum tsis sib xws, nws yuav tsum tsis txhob muaj streaks, plhaub thiab cov cim ntawm kev sib yuav lithium. Cov xim yuav tsum ci, yuav tsum tsis muaj yellowness ntawm qhov chaw.
Ib tus yam ntxwv tseem ceeb ntawm txoj cai plaster yog qhov ntev ntawm cov khoom. Rau kev ua haujlwm hauv cov chaw kaw thiab cov phab ntsa nqaim, cov khoom dav ntawm 1.5 m yog qhov tsim nyog, cov khoom tuaj yeem ua kom ntau dua - 1 m, nws tuaj yeem siv los ua haujlwm hauv txoj kev nqaim. Rau kev ua tiav cov cheeb tsam loj, nws yog qhov zoo dua los siv cov khoom siv uas nws qhov ntev yog 2, 2; 5 lossis 3 m. Tab sis yog tias koj tab tom ua haujlwm ntawm koj tus kheej, koj yuav tsum tsis txhob xaiv txoj cai ntau dua 2 m, vim nws yog qhov zoo dua rau kev ua haujlwm nrog kev xaiv dav. Lub ntug ntawm txoj cai tuaj yeem ua tau ntse lossis sib npaug. Cov kev xaiv tom kawg yog tsim rau facades, thaum lub qub yog rau high-precision leveling ntawm gypsum-raws li compounds.
Daim ntawv thov nta
Yuav kom ua tiav cov txiaj ntsig zoo, koj yuav tsum ua raws li cov cai ntawm plastering. Alignment yuav ua tau los ntawm beacons thiab tsis muaj lawv. Thaum tsis muaj kev paub dhau los, nws yog qhov zoo dua los siv thawj cov thev naus laus zis los ntawm kev teeb tsa beaconsphab ntsa nrog qib. Cov khoom yog tsau nrog plaster mortar. Qhov kev ncua deb ntawm cov beacons yuav tsum yog 30 cm tsawg dua qhov dav ntawm txoj cai.
Koj tuaj yeem pib ua haujlwm tom qab teeb tsa kev daws teeb meem. Txoj cai yog cov cuab yeej plastering uas koj pib ua haujlwm nrog tom qab sib tov tau muab pov rau ntawm phab ntsa. Cov tshuaj ntau dhau raug tshem tawm siv lub cuab yeej. Yog tias cov ntaub ntawv tseem tshuav, mortar ntxiv rau lawv, thiab tom qab ntawd qhov kev sib dhos tau rov ua dua.
Txoj kev sib dhos ntawm phab ntsa nrog lub teeb pom kev zoo
Yog tias koj txiav txim siab siv beacons rau theem phab ntsa, tom qab txhim kho lawv, cov tshuaj tuaj yeem muab pov rau ntawm phab ntsa lossis hloov los ntawm spatula. Koj tuaj yeem siv lub tshuab plastering rau qhov no. Sai li ib txheej ntawm cov khoom siv ntawm ob lub beacons yog siv, koj yuav tsum coj txoj cai thiab nias rau ntawm cov profiles nrog rau hauv qab. Cov hniav yuav fim phab ntsa. Lub cuab yeej maj mam txav mus, thaum lub zog yuav tsum zigzag.
Txoj cai yog cov cuab yeej plastering uas pab tshem tawm cov khoom siv ntau dhau. Cov muaj pes tsawg leeg yog tshem tawm los ntawm cov hniav nrog ib tug spatula, thiab ces qhov sib tov yog thov rau saum. Thaum txoj cai nce mus txog lub qab nthab, cov mortar ntxiv tuaj yeem siv rau ntawm ntu tom ntej ntawm phab ntsa. Yog tias koj pom cov npuas lossis kab noj hniav thaum lub sijhawm sib dhos, cov tshuaj hauv cov chaw no raug tshem tawm, thiab rov qab siv dua. Nyob rau theem tom ntej, nws yuav tsum tau taug kev raws qhov chaw kho dua, tab sis yuav tsum tsis txhob txav ntawm ib sab mus rau sab. Koj yuav tsum txav ntawm hauv qab mus rau saum. Cov txheej txheem no yuav tsum tau rov ua dua kom txog thaum cov khoom sivyuav tsis nyob raws txoj cai.
Yog tias koj tau ntsib nrog cov lus nug ntawm yuav ua li cas ua haujlwm nrog txoj cai plaster, koj yuav tsum paub tias tom qab cov tshuaj tiav lawm, koj yuav tsum tau npaj cov khoom tshiab. Kev ua haujlwm yuav tsum ua kom tiav kom txog thaum tag nrho cov saum npoo tau ua tiav. Kev ua tiav thaj chaw ze ntawm lub qab nthab thiab hauv pem teb yuav tsum tau nqa tawm tom qab cov khoom tau qhuav lawm. Qhov no kuj siv tau rau thaj chaw ze ntawm cov ces kaum. Plaster yuav tsum tau siv rau cov fragments ntawm phab ntsa thiab leveled nrog txoj cai yam tsis muaj beacons. Lub ntsiab saum npoo yuav tsum tau npaj.
Tom qab cov tshuaj khib nyiab qhuav, koj tuaj yeem tshawb xyuas qhov sib npaug ntawm cov phab ntsa. Ua li no, txoj cai yog siv rau qhov sib txawv ntawm cov ces kaum sib txawv. Yog tias tsis muaj qhov sib txawv ntawm phab ntsa thiab cov cuab yeej, kev ua haujlwm tau ua tiav. Whereas nyob rau hauv lub xub ntiag ntawm loj pob lawv yuav tsum tau ntxuav. Thaum cov kab nrib pleb lossis kev nyuaj siab tshwm sim, lawv raug them nrog kev daws thiab rov kho nrog txoj cai.
Angle rule
Tseem kuj muaj txoj cai angular plastering, uas yog ib qho cuab yeej los muab lub kaum ntse ntse rau sab nrauv thiab sab hauv plastering. Cov cuab yeej no yog qhov tseem ceeb rau kev ua tiav cov phab ntsa raws li cov cement lossis gypsum. Koj tuaj yeem siv cov cuab yeej siv rau kev siv phau ntawv lossis kev siv tshuab ua haujlwm sib xyaw. Plastering stations kuj tseem yuav pab ua haujlwm.
Ntau lub koom haum tau koom nrog kev tsim cov txheej txheem plaster. Ntawm lwm tus, SLWIK yuav tsum raug cais tawm. Rau lub kaum sab xis qauv koj yuav tau them 2,500 rubles. Lub tuam txhab yog nyob rau hauv teb chaws Poland thiab manufactures ntau hom ntawm leveling cuab yeejphab ntsa. Cov no suav nrog, piv txwv li, H-txoj cai, trapezoidal fixtures, nrog rau cov kev cai thoob ntiaj teb, uas yog kev sib txuas ntawm lub trapezoid thiab H-qauv.
Ua haujlwm tsis muaj beacons
Feem ntau, plastering siv cov thev naus laus zis no yog ua tiav thaum nws tsis tsim nyog rau theem me ntsis ntawm qhov chaw yam tsis muaj qhov tsis xws luag. Cov tshuaj npaj tau siv rau ntawm phab ntsa thiab ncab nrog spatula. Tom qab ntawd, nws yog ib qho tsim nyog yuav tsum faib cov tshuaj raws phab ntsa yam tsis tau txav ntawm ib sab mus rau sab. Koj yuav tsum txav los ntawm hauv qab mus.
Siv lub cuab yeej, koj tuaj yeem tshem tawm cov khoom siv ntau dhau uas tau muab pov rau ntawm phab ntsa, ib yam li yav dhau los thev naus laus zis. Thaum thawj txheej ntawm cov khoom qhuav qhuav, txoj cai tuaj yeem siv rau ntau qhov chaw ntawm phab ntsa ntawm cov ces kaum sib txawv. Yog tias tsis muaj qhov khoob ntawm lub cuab yeej thiab phab ntsa, txhua yam mus zoo. Txwv tsis pub, koj tuaj yeem thov lwm txheej ntawm plaster. Nyob rau theem kawg, koj tuaj yeem pib ua cov ces kaum thiab thaj chaw nyuaj rau ncav cuag. Cov txheej txheem zoo ib yam li nyob rau hauv cov ntaub ntawv ntawm kev ua hauj lwm ntawm beacons. Tom qab tag nrho cov manipulations, qhov sib npaug ntawm phab ntsa tuaj yeem kuaj xyuas dua.
Lub beacons twg tuaj yeem siv thaum theem phab ntsa nrog txoj cai
Beacons tuaj yeem tsim los ntawm cov khoom sib txawv, piv txwv li:
- ntoo;
- metal;
- brick;
- ceramics;
- mortar.
Ntoo nyob rau hauv rooj plaub no muaj ib tug drawback, uas yog pronouncednyob rau hauv inconsistency ntawm daim ntawv geometric. Cov khoom tuaj yeem deform sai, yog li nws tsis tshua siv hauv kev ua haujlwm ntub dej. Ordinary hlau profiles ua raws li steel beacons. Cov cuab yeej no tsis o nyob rau hauv kev cuam tshuam ntawm kev txhoj puab heev, tab sis nws tseem muaj qhov rho tawm. Nws nyob rau hauv qhov tseeb hais tias qhov profile yog yooj yim khoov, thiab tus nqi yog kim tshaj li ntoo slats. Lighthouses tuaj yeem ua qhov taw qhia pabcuam, feem ntau yog cov vuas luaj ceramic lossis cib ua lawv lub luag haujlwm.
Cov cim tuaj yeem yog cov pob zeb me me, cib lossis chipped ceramic vuas. Lawv txuas rau phab ntsa hauv cov dav hlau muab. Qhov kev daws teeb meem no tsis yooj yim heev, tab sis cib lossis pobzeb tseem tuaj yeem siv tau thaum cov battens tsis tau.
Cov cim tuaj yeem raug tsa los ntawm mortar, uas tau teeb tsa thoob plaws hauv lub xaib. Fragments ntawm lub tsev sib tov yog tsau ntawm ib qho yooj yim nrug. Xws li cov txheej txheem ua haujlwm nyuaj thiab tuaj yeem cuam tshuam qhov zoo ntawm plastering. Nws tuaj yeem siv tsuas yog hauv chav, cov phab ntsa uas tsis raug rau siab. Qhov no yuav tsum suav nrog kev tsim kho thiab chaw nres tsheb.
