Ivhu rakaoma pasi rinenge rakasakara, asi rakatendwa nzira yekuenzanisa pasi, apo gypsum fiber mapepa akaiswa pachidimbu chekudzivirira kusina kupisa-kuvhara.
Iyi nzira yekuenzanisa pasi inobatsira zvakawanda, pakati peiyo - uremu hudiki, hunoita kuti usapfuure mutoro uri pasi. Mukuwedzera, kuenzanisa pasi necheka rakaoma kunodhura zvikuru, nekukurumidza, kudzivisa kuwedzerwa kusvibiswa, zvakasiyana nemvura yakasimwa-sandwe nzira. Zvisinei, iyo yakaoma pasi ganda inewo zvinetso zvayo: inotya unyoro, kureva kuti, haisati yakurudzirwa kuti ishandiswe mumakamuri umo kusviba kunogona kuitika (makicheni, mabhati, attics), uye zvinoda kusvibiswa kwemvura pasi.
Pasi pevhu rakaoma kune mhepo yemhepo inopisa-firimu re polyethylene rinodzivirira zvikamu zvepamusoro kubva kunonyorera nepambiri yekrete pasi. Iyi firimu yakaiswa zvakasimba, ichiputira masvingo, kusvika kumusoro wepamusoro wegwenzi rekafu rakaoma. Dry screed pamusoro pehuni pasi inoda kuiswa parafini, kana pepa bhitumen sevharo remhepo. Kana zvichidiwa, iyo firimu inowedzera yakavharwa nezwi rinodzivirira-polystyrene foam, mvere dzemaminera, magirasi egirazi kana zvimwe zvipfeko. Kazhinji kuvharidzira kunonzwika kunowanikwa pamucheto, nechibvumirano chemamita 10 kubva pamadziro. Icho chikamu chinotevera ndechekudzokera shure. Haisi kungoenzanisa pasi pasi, asiwo inosimbisa inzwi uye mhepo inopisa. Kusiyana nemafungiro akawanda asina kunaka, pasi rakaoma rakagadzirwa nevhu rakawedzerwa rinorambidzwa, sechinhu chinongova chine jecha revhu (kuongorora), ganda re quartz, kana kuti yakanaka-grained slag inoshandiswa. Iyo yakapedzana yekupedzisira iri kuiswa kweparsterboard, kana bhodhi bhodhi.
Dry floor screed - teknolojia
Ivhu rakaoma pasi rinogadzirwa mushure mekupedzwa kwezvose "mvura" yekugadzira mabasa (mvura yekugadzirisa zvigadzirwa, fillers, nezvimwewo.) Usati waita ganda rakaoma ganda, zvakakosha kumira zvinhu zvose zviri mumamiriro eimba yakagadziriswa, kushandura zvinhu zvose zvakasikwa zvezvinhu zvakagadziriswa kumamiriro ekushisa uye kunaya , asi ikozvino tiri kuita basa rinokosha pakuchenesa pasi kubva pakucheka kwekare uye kuisa chisimbiso kuputika pasi.
Iye zvino, tichishandisa saroni yeakisi yakakosha, tinocherechedza huwandu hwekuzorora kwemashure pamadziro uye tobva taenderera mberi nekuisa furo yevheti yefirimu. Kuiswa kwemufirimu, sezvakataurwa kare, kunowanikwa nekuputika pamadziro uye pamapepanhau ari pedyo, anenge masendimita makumi maviri nemasere, uye mapepa ose anosimbiswa nekapu (edge) tape. Kudzorerwa kunogadzirwa zvichienderana nehuwandu hwekusawirirana kwekubatana, kazhinji hutanda hwehuwandu hwevhu husina kudarika 30-50 mm. Gadzirisa hutanda hwekuputika nemutongi wepende iri pakati pemaprofayiri maviri: kunyatsofambisa mutemo, uchishandisa mapurogiramu sechitima, uye kuisa marashiro echaser semutungamiri. Zvadaro, tinoisa mahwendefa eGVL nehupenyu hwakasununguka uye musiyano pakati peplate ye 1 mm. Tinotanga kubva pamukova, kurudyi-kuruboshwe, mushure mekubvisa mahwendefa kubva pamahwendefa ari pedyo nemadziro. Gypsum fiber mapepa anosimbiswa nezvigunwe zvekuzvidzivirira, nejecha rakagadzirwa nemakona, uye glue chaiyo, iyo inoshandiswa kufambisa-kufanana-kufanana pamusoro pepasi rose. Kurongwa kwakarurama kwe-slabs uye kusimbiswa kwakasimba ndezvimwe zvikamu zviviri zvezvivimbiso zvakaoma zvakaoma. Pakupedzisira, tinobvisa kuwedzerwa kwebhanhire rakaputika uye mhepo inopisa.
Nguva yekuisa yakaoma yakaoma yakanyanya kudarika pane kuisa konkrete, unogona kukanganisa kushanda panguva ipi zvayo, uye kusarurama kunogona kugadziriswa nyore nyore munenge pane imwe nhanho yebasa racho. Nevamwe vose, pasi, rakasimbiswa nekaoma rakaoma, haringashandi pasi pehama dzaro dzekrete.