Iphansi legumbi elihlanzekile linamafomu ahlukahlukene ngokuya ngezidingo zenqubo yokukhiqiza, izinga lokuhlanzeka kanye nemisebenzi yokusetshenziswa komkhiqizo, ikakhulukazi kufaka phakathi i-terrazzo floor, i-coated floor (i-polyurethane coating, epoxy noma i-polyester, njll), i-adhesive floor (ibhodi le-polyethylene, njll). iphansi eliphakeme (elinyakazayo), njll.
Eminyakeni yamuva nje, ukwakhiwa kwamakamelo ahlanzekile eShayina kusetshenziswe ikakhulukazi i-flooring, imidwebo, i-coating (njenge-epoxy flooring), kanye ne-flooring ephakeme (enyakazayo).Ngokwendinganiso kazwelonke "Ikhodi Yokwakhiwa Nokwamukelwa Kwekhwalithi Yezimboni Ezihlanzekile" (GB 51110), imithethonqubo nezimfuneko zenziwa ukuze kwakhiwe amaphrojekthi okunamathela phansi kanye nezitezi eziphakeme (ezinyakazayo) kusetshenziswa okokunameka okusekelwe emanzini, ukunamathela okusekelwe ku-solvent, njengoba kanye nezingubo ezimelana nothuli nesikhunta.
(1) Izinga lokwakhiwa kwephrojekthi yokumboza phansi ekamelweni elihlanzekile le-ground coating kuqala lincike "kwisimo sesendlalelo sesisekelo".Ngokucaciswa okufanele, kuyadingeka ukuthi kuqinisekiswe ukuthi ukugcinwa kongqimba oluyisisekelo kuhlangabezana nemithetho nezimfuneko zokucaciswa okufanelekile kochwepheshe kanye nemibhalo ethile yokuklama yobunjiniyela ngaphambi kokwenza ukwakhiwa koqweqwe lwangaphansi, nokuqinisekisa ukuthi usimende, uwoyela, nezinye izinsalela ungqimba lwesisekelo luyahlanzwa;Uma igumbi elihlanzekile liyingqimba engezansi yesakhiwo, kufanele kuqinisekiswe ukuthi ungqimba olungenamanzi lulungiselelwe futhi lwamukelwe njengolufanelekile;Ngemuva kokuhlanza uthuli, amabala kawoyela, izinsalela, njll. ebusweni bongqimba lwesisekelo, umshini wokupholisha kanye nebhulashi lensimbi yensimbi kufanele kusetshenziselwe ukupholisha ngokuphelele, ukukhanda nokuwabeka ezingeni, bese uwasusa ngesicoci se-vacuum;Uma indawo yokuqala yokulungiswa (ukunwetshwa) ihlanzwa ngopende, i-resin, noma i-PVC, ingaphezulu lesendlalelo sesisekelo kufanele licwiliswe kahle, futhi i-putty noma usimende kufanele isetshenziselwe ukulungisa nokulinganisa ingaphezulu lesendlalelo sesisekelo.Lapho ungqimba lwesisekelo lukhonkolo, ingaphezulu kufanele libe lukhuni, lome, futhi lingabi namakhekheba ezinyosi, ukuxebuka okuyimpuphu, ukuqhekeka, ukuxebuka, nezinye izenzakalo, futhi kufanele kube flat futhi bushelelezi;Uma inkambo yesisekelo yenziwe ngethayela le-ceramic, i-terrazzo nepuleti lensimbi, umehluko wobude wamapuleti aseduze akufanele ube mkhulu kuno-1.0mm, futhi amapuleti akufanele axege noma aqhekeke.
Isendlalelo esibophezelayo songqimba olungaphezulu lwephrojekthi yokumboza umhlabathi kufanele lwakhiwe ngokuvumelana nalezi zidingo ezilandelayo: akufanele kube nemisebenzi yokukhiqiza ngenhla noma ezungeze indawo yokugqoka, futhi izinyathelo zokuvimbela uthuli ezisebenzayo kufanele zithathwe;Ukuhlanganiswa kwezingubo zokugqoka kufanele kulinganiswe ngokwesilinganiso esicacisiwe sokuxuba futhi kuxutshwe kahle ngokulinganayo;Ubukhulu be-coating kufanele bufane, futhi akufanele kube khona ukushiywa noma ukumhlophe ngemva kokufaka isicelo;Lapho kuhlangana khona izinto zokusebenza nezindonga, upende akufanele unamathele ezingxenyeni ezifanele ezifana nezindonga nezinto zokusebenza.Ukugqoka okuphezulu kufanele kuhambisane ngokuqinile nalezi zidingo ezilandelayo: ukugqoka okuphezulu kufanele kwenziwe ngemuva kokuba ungqimba lokubopha lomile, futhi izinga lokushisa lemvelo yokwakha kufanele lilawulwe phakathi kuka-5-35 ℃;Ubukhulu kanye nokusebenza kwe-coating kufanele kuhlangabezane nezidingo zokuklama.Ukuchezuka kogqinsi akufanele kudlule u-0.2mm;Isithako ngasinye kufanele sisetshenziswe phakathi nesikhathi esibekiwe futhi sirekhodwe;Ukwakhiwa kongqimba olungaphezulu kufanele kuqedwe ngesikhathi esisodwa.Uma ukwakhiwa kwenziwa ngezitolimende, amalunga kufanele abe amancane futhi abekwe ezindaweni ezifihliwe.Amalunga kufanele abe flat futhi abushelelezi, futhi akufanele ahlukaniswe noma avele;Ingaphezulu lesendlalelo esingaphezulu akufanele libe nemifantu, amabhamuza, i-delamination, imigodi, nezinye izenzakalo;Ukumelana nevolumu kanye nokumelana nobuso bomhlaba we-anti-static kufanele kuhlangabezane nezidingo zokuklama.
Uma izinto ezisetshenziselwa ukumboza phansi zingakhethiwe kahle, zizothinta ngokuqondile noma ngokungathí sina ukuhlanzeka komoya kwekamelo elihlanzekile ngemva kokusebenza, okuholela ekunciphiseni kwekhwalithi yomkhiqizo ngisho nokungakwazi ukukhiqiza imikhiqizo efanelekayo.Ngakho-ke, imithetho efanele ibeka ukuthi izakhiwo ezinjengokuvikela isikhunta, ukungangeni kwamanzi, ukuhlanza okulula, ukumelana nokuguga, uthuli oluncane, ukunqwabelana kothuli, futhi akukho kukhululwa kwezinto eziyingozi kukhwalithi yomkhiqizo okufanele kukhethwe.Umbala womhlabathi ngemva kokudweba kufanele uhlangabezane nezidingo zokuklama ubunjiniyela, futhi kufanele ube umfaniswano ngombala, ngaphandle kokuhluka kombala, iphethini, njll.
(2) Isitezi esiphakeme esiphakeme sisetshenziswa kabanzi emakamelweni ahlanzekile ezimbonini ezihlukahlukene, ikakhulukazi emakamelweni ahlanzekile ageleza ngendlela elinganayo.Isibonelo, izinhlobo ezihlukene zesitezi esiphakanyisiwe zivame ukufakwa emakamelweni ahlanzekile agelezayo aqondile e-ISO5 nangaphezulu ukuze kuqinisekiswe amaphethini okugeleza komoya kanye nezidingo zesivinini somoya.I-China manje isingakwazi ukukhiqiza izinhlobo ezahlukene zemikhiqizo yaphansi ephakeme, okuhlanganisa iphansi elingena umoya, ama-anti-static floor, njll. Ngesikhathi sokwakhiwa kwezakhiwo zefektri ezihlanzekile, imikhiqizo ivame ukuthengwa kubakhiqizi abangochwepheshe.Ngakho-ke, ezingeni likazwelonke le-GB 51110, okokuqala kudingeka ukuthi kuhlolwe isitifiketi sefekthri kanye nombiko wokuhlolwa komthwalo wesitezi esiphakame kakhulu ngaphambi kokwakhiwa, futhi incazelo ngayinye kufanele ibe nemibiko yokuhlola ehambisanayo ukuze kuqinisekiswe ukuthi iphansi eliphakeme kanye nesakhiwo esisekelayo sihlangabezana umklamo kanye nezidingo zokuthwala umthwalo.
Isitezi sokwakha sokubeka izitezi eziphakeme eziphakeme ekamelweni elihlanzekile kufanele lihlangabezane nezidingo ezilandelayo: ukuphakama komhlabathi kufanele kuhlangabezane nezidingo zokuklama kobunjiniyela;Ubuso bomhlaba kufanele bube buyisicaba, bushelelezi, bungabi nothuli, bube nomswakama ongekho ngaphezu kuka-8%, futhi kufanele bumbozwe ngokwezidingo zokuklama.Ezitezi eziphakeme eziphakeme ezinezidingo zokungenisa umoya, izinga lokuvula nokusabalalisa, indawo yokuvula noma ubude bonqenqema kungqimba olungaphezulu kufanele kuhlangabezane nezidingo zokuklama.Isendlalelo esingaphezulu nezingxenye ezisekelayo zephansi eliphakeme kufanele libe isicaba futhi liqine, futhi kufanele libe nokusebenza okufana nokumelana nokugqokwa, ukumelana nesikhunta, ukumelana nomswakama, ukungashisi komlilo noma okungashi, ukumelana nokungcola, ukumelana nokuguga, ukumelana ne-asidi ye-alkali, kanye nokuhamba kukagesi omile. .Ukuxhumana noma ukubopha phakathi kwezigxobo zokusekela eziphakeme eziphakeme kanye nephansi lesakhiwo kufanele kuqine futhi kuthembeke.Izingxenye zensimbi ezixhumayo ezisekela ingxenye engezansi yesigxobo esiqondile kufanele zihlangabezane nezidingo zedizayini, futhi imicu eveziwe yamabhawodi okulungisa akufanele ibe ngaphansi kuka-3. Ukuchezuka okuncane okuvunyelwe kokubeka ungqimba oluphezulu lwesitezi.
Ukufakwa kwamapuleti ekhoneni lesitezi esiphakeme esiphakeme ekamelweni elihlanzekile kufanele kusikwe futhi kufakwe nezichibiyelo ngokwesimo sangempela esikuyo, futhi kufakwe izisekelo ezilungisekayo kanye nezinsimbi eziphambanayo.Amalunga phakathi konqenqema lokusika nodonga kufanele agcwaliswe ngezinto ezithambile, ezingenalo uthuli.Ngemuva kokufakwa kwesitezi esiphezulu esiphakanyisiwe, kufanele kuqinisekiswe ukuthi akukho-swing noma umsindo lapho uhamba, futhi uqinile futhi unokwethenjelwa.Ungqimba olungaphezulu kufanele lube flat futhi luhlanzeke, futhi amalunga amapuleti kufanele abe enezingqimba futhi aqonde phezulu.
Isikhathi sokuthumela: Jul-19-2023