Concrete kupedzisa inzira yekutsikirira, kupeperetsa uye kupukuta iyo ichangobva kudirwa kongiri kuti iite yakatsetseka, yakanaka uye inogara yakasimba kongiri slab.
Nzira yacho inofanira kutanga pakarepo mushure mekudurura kongiri.Inoitwa uchishandisa yakakosha kongiri yekupedzisa maturusi, iyo sarudzo inoenderana nechitarisiko chepamusoro chauri kunanga uye rudzi rwekongiri yauri kushandisa.
Concrete Darby-Ichi chishandiso chakareba, chakafuratira chine mibato miviri pandiro yakati sandara ine kamuromo kadiki kumucheto.Inoshandiswa kugadzirisa kongiri slabs.
Concrete dressing trowel-inoshandiswa pakugadzirisa kwekupedzisira kwe slab pakupera kwekupfeka.
Concrete kupedza mitsvairo-iyi mitsvairo ine bristles yakapfava kupfuura mitsvairo yakajairika.Izvo zvinoshandiswa kugadzira zvinyorwa pamapuranga, zvekushongedza kana kugadzira pasi-pasi pasi.
Pakudira kongiri, boka revashandi rinofanira kushandisa sikweya foshoro kana maturusi akafanana kusunda nekukweva kongiri yakanyorova panzvimbo.Kongiri inofanira kupararira pamusoro pechikamu chose.
Iyi nhanho inosanganisira kubvisa kongiri yakawandisa uye kuenzanisa nzvimbo yekongiri.Inopedzwa uchishandisa yakatwasuka 2 × 4 matanda, anowanzonzi screed.
Kutanga isa screed pane formwork (chipingamupinyi chinobata kongiri panzvimbo).Sunda kana kudhonza 2 × 4 pane template ine kumberi uye kumashure kwekuona chiitiko.
Dzvanya kongiri mukati mevoids uye yakaderera mapoinzi pamberi pe screed kuti uzadze nzvimbo.Dzokorora nzira yacho kuti ubvise zvachose kongiri yakawandisa.
Iyi kongiri yekupedzisa maitiro inobatsira kuyera mitsetse uye kuzadza nzvimbo yakasara mushure mekuita kwekuenzanisa.Neimwe nzira, zvakare yakamisikidza kusaenzana aggregate kurerutsa anotevera ekupedzisa mashandiro.
Zvinoitwa nekutsvaira kongiri pamusoro pekongiri mune inopindirana macurves kudzvanya pamusoro, kusundira pasi kuwedzera uye kuzadza nzvimbo.Somugumisiro, imwe mvura ichayangarara pabhodhi.
Kana mvura yangonyangarika, fambisa chishandiso chekuchekeresa kumashure nekumucheto kwetemplate.Simudza mupendero mukuru zvishoma.
Ita mitsipa yakareba paunenge uchigadzirisa aggregate kumashure kusvikira mupendero wakatsetseka wakatenderedzwa unowanikwa pamwe nemuganhu webhodhi nemucheka.
Iri idanho rakakosha kwazvo mukupedzisa kongiri.Inosanganisira kucheka grooves (control joints) mukrete slab kudzivirira kuputika kusingadzivisiki.
Iyo groove inoshanda nekutungamirira kuputika, kuitira kuti kuonekwa uye kushanda kwekrete slab zvisanyanya kukuvadzwa.
Kushandisa grooving tool, grooving pa25% yekrete yakadzika.Iyo span pakati pe grooves haifaniri kudarika 24 nguva yakadzika yebhodhi.
Grooves inofanira kugadzirwa pakona yega yega yemukati yekrete slab uye kona yega inobata chivakwa kana matanho.Nzvimbo idzi dzinowanzoita mitswe.
Iyi ndiyo yekupedzisira kukwenenzvera nzira yakagadzirirwa kuunza yakanakisa mhando kongiri kumusoro kuti iwane yakatsetseka, yakasimba nzvimbo.Izvi zvinoitwa nekusimudza zvishoma kumucheto kwekutungamira uchitsvaira magnesia inoyangarara mugombe hombe pakatarisana nekongiri kumusoro kudzvanya slab.
Kunyange zvazvo kune marudzi akawanda ekuyangarara anogona kuita basa iri, kusanganisira aruminiyamu anoyangarara;laminated canvas resin inoyangarara;uye matanda anoyangarara, vavaki vakawanda vanoda magnesium inoyangarara nokuti chiedza uye akanyatsokodzera kuvhura makomba kongiri.Evaporate.
Simudza kunotungamira zvishoma paunenge uchitsvaira kongiri yekupedzisa trowel padenga rekongiri muarc yakakura kuti uwedzere kudzvanya pamusoro.
Kupera kwakapfava kunogona kuwanikwa nekaviri kana katatu kupfuura nepamusoro-kumirira kuti kongiri iome zvishoma pamberi pekutsvaira kunotevera, uye simudza mupendero mukuru zvishoma nekutambanudza kwega kwega.
Kuchengetedza kunofanirwa kutorwa kuti usashandise zvakadzika zvakanyanya kana "aerated" kongiri musanganiswa, sezvo izvi zvinoburitsa mabhuru emhepo mune izvo uye kudzivirira kuti isagadzika zvakanaka.
Kune akawanda marudzi ekongiri ekupedzisa trowels anogona kushandiswa pabasa iri.Izvi zvinosanganisira trowels dzesimbi uye dzimwe trowels refu.Simbi dzesimbi dzinofanira kushandiswa nekuchenjerera, nokuti nguva isina kunaka inogona kuita kuti simbi iteye mvura mukrete uye inokuvadza zvinhu.
Kune rimwe divi, matrowels akakura (fresnos) akanakira kushanda panzvimbo yakafara nekuti anogona kusvika nyore pakati pe slab.
Mitsvairo kana mitsvairo yekushongedza inopedzwa nemitsvairo yakakosha, ine bristles yakapfava kupfuura mitsvairo yakajairika.
Dhonza mutsvairo wakanyorova zvinyoro nyoro uchiyambuka kongiri mumabhechi.Kongiri inofanira kunge yakapfava zvekuti inogona kukweshwa nemutsvairo, asi yakaoma zvekuchengeta mavanga.Batanidza chikamu chekare kuti uone kupera.
Kana wapedza, rega kupora kwepamusoro (kuoma) kuti uwane simba guru.Kunyangwe iwe unogona kufamba pakongiri mazuva matatu kana mana mushure mekupedzwa, uye kutyaira kana kupaka pasi mukati memazuva mashanu kusvika manomwe, kongiri haizorapi zvakakwana kusvika pakupera kwemazuva makumi maviri nemasere.
Inokurudzirwa kushandisa chisimbiso chekudzivirira mushure memazuva anenge makumi matatu kudzivirira mavara uye kuwedzera hupenyu hwekrete slab.
2. Trowel kupera-iyi nyore nyore inova yakajairika rudzi rwekongiri kupera.Iyo kongiri yekupedzisa tauro inoshandiswa kupfava uye kuenzanisa pamusoro peiyo kongiri slab.
3. Yakatsikirirwa kongiri vheji-iyi mhando yevheji inowanikwa nekutsikirira yaidiwa pateni pane ichangobva kutsetseka kongiri pamusoro.Iyo inowanzoshandiswa kune driveways, nzira dzeparutivi, uye patio pasi.
4. Kupenyerwa kwekupedzisira-Izvi zvinowanikwa nekukuya uye kupukuta kongiri slabs nemishonga yakakosha kuti ipe chimiro chakanaka nerubatsiro rwemichina yeunyanzvi.
5. Kushongedzwa kwemunyu-Izvi zvinowanikwa nekushandisa roller yakakosha kuisa makristasi emunyu wedombo pane ichangobva kudururwa kongiri uye kuigeza nemvura yakawanda isati yaiswa.
Mamwe marudzi akajairika ekupedzisa kongiri anosanganisira akafumurwa aggregate kupera, kupera kwemavara, marble kupedzisa, etched finishes, swirl finishs, dyed finishes, akavezwa anopedzisa, anopenya anopedzisa, akafukidzwa anopedzisa, uye sandblasted kupera.
Nguva yekutumira: Aug-29-2021