Zuva Rokutumira:21,Mar,2022

Toppings, senge chero imwe kongiri, iri pasi peyakajairwa indasitiri kurudziro yekupisa uye kutonhora kwemamiriro ekunze kongiri maitiro ekudira.Kuronga kwakaringana uye kuita kwakakosha kudzikamisa mhedzisiro yemamiriro ekunze akanyanyisa pane topping, kusimbisa, kucheka, kurapa uye kukura kwesimba.Chinhu chakakosha chekufunga kana uchironga kutenderedza kukanganisa kwemamiriro ezvakatipoteredza pakuvaka kwepamusoro ndiko kunaka kweiyo iripo pasi slabs.Mumamiriro okunze ekupisa uye kutonhora kwakanyanya, mahwendefa epamusoro uye epasi anowanzoiswa pane tembiricha dzakasiyana, asi anozosvika pakudziya kwekudziya panguva yekurapa.Kazhinji, chigadziko cheplate chinoumba ruzhinji rwebhodhi rinosanganiswa (rakasungirirwa kana risina kusungirirwa), saka kugadziriswa kweplate yepasi kusati kwavakwa hakugoni kuregererwa.Nyeredzi dzakatetepa dzinogona kuve nyore kutarisana nemamiriro ekushisa.Mahwendefa epazasi anotonhora anogona kukonzera matambudziko ekupedzisa nekuda kwekunonoka kusimba, kunonoka kuwana simba, kana kunyange nechando chepamusoro kana isina kunyatsogadziriswa.Chigadziko chinopisa chinogona kukonzera kukurumidza kuoma, izvo zvinogona kukanganisa kushanda zvakanaka, kubatanidzwa, kupedzisa uye kubatana.Indasitiri mazano ekubata nekupisa uye kutonhora kwemamiriro okunze akanyorwa zvakanaka;zvisinei, kongiri kudurura anotarisanawo dzimwe njodzi dzine chokuita nemamiriro okunze, akadai mvura, kuti indasitiri asingambotauri.Mamiriro ekunze haatarisike, uye kuiswa kunowanzoitwa kana paine mukana wekunaya kwemvura kuti isangane nehurongwa hwechirongwa.Nguva, nguva, uye kusimba kwemadutu emvura zvese zvakakosha zvinokanganisa budiriro yekuisa.

Kusangana nemvura panguva yekuiswa

Muzviitiko zvakawanda, kongiri inodururwa kumvura haizokuvadzwa kana yakawandisa mvura inonaya ikabviswa isati yapera.Maererano neConcrete Finishing Guide yakabudiswa neCement Concrete & Aggregates Australia, kana nzvimbo yekongiri ikanyorova (yakafanana nekubuda ropa), mvura yemvura inoda kubviswa kuti irambe ichipera.Pane kunetseka kukuru kuti mvura inogona kuwedzera mvura-samende reshiyo yekuisa, zvichikonzera kuderera kwesimba, kuwedzera kuderera uye nzvimbo isina simba.Izvi zvingava zvechokwadi kana mvura isingakwanisi kana kuti isina kubviswa isati yapera;zvisinei, kondirakiti yakaratidza kuti izvi hazvisizvo apo matanho anotorwa kubvisa mvura yakawandisa.Izvo zvinonyanya kudzivirira ndezvekuvhara kongiri nepurasitiki kana kuisa pachena kunaya uye kubvisa mvura yakawandisa isati yapedza.

Kana zvichibvira, vhara nzvimbo yacho nepurasitiki kuderedza kutarisana nemvura inonaya.Kunyange iyi iri tsika yakanaka, kushandiswa kwepurasitiki kunogona kuoma kana kusagoneka kana vashandi vasingakwanisi kufamba pamusoro, kana pepa repurasitiki harina upamhi zvakakwana kuti rivhare hupamhi hwenzvimbo, kana kusimbisa kana zvimwe zvinhu zvinopinda zvinobuda kubva kumusoro. .Mamwe makondirakiti anoyambirawo kusashandisa epurasitiki nekuti inochengeta kupisa uye inoita kuti pasi rigadzirike nekukurumidza.Kuderedza hwindo rekupedzisa kungave kusingadikanwi muzviitiko izvi, sezvo imwe nguva inogona kudiwa kubvisa mvura uye kupedza basa rekupedzisa.

Bhodhi idzva rinogona kuvharwa nepurasitiki kuchengetedza pamusoro panguva yemvura isingatarisirwi.

Mvura yakawandisa inonaya inogona kubviswa kubva pamusoro pema slabs matsva nekushandisa gadheni hose kana mamwe maturusi akadzikama senge scrapers uye rigid insulating sheets.

Makondirakiti mazhinji anofumura nzvimbo nekudziisa kunaya.Zvakafanana nekuyerera kwemvura, mvura inonaya haipindi pasi pasi, asi inofanira kubudiswa kana kubviswa isati yapera.Vamwe makondirakiti vanosarudza kudhonza hose refu yebindu pamusoro peslab kuti vabvise mvura yakawandisa, asi vamwe vanosarudza kushandisa scraper kana kupfupika kwehurefu hwefoam insulation kutungamira mvura pasi pasi.Imwe grout yepamusoro inogona kubviswa nemvura yakawandisa, asi izvi kazhinji hazvisi dambudziko sezvo kuwedzera kupedzisa kunowanzo kuunza yakawanda grout kumusoro.

Makontrakta haafanire kuparadzira simende yakaoma pamusoro pepamusoro kuti ibatsire kutora mvura yakawandisa.Nepo simende inogona kuita nekuwanda kwemvura inonaya, iyo inokonzeresa paste inogona kusapindirana mune slab pamusoro.Izvi zvinokonzeresa hurombo hwepamusoro hunowanzo gara uchipeuka uye delamination.