Ukwehla kwekhwalithi kuhlinzekela ukuhlala okunethezeka endlini, kuvikela isakhiwo kusuka ekuvuza futhi kuhlobisa ukubonakala kwayo. Uphahla lwendlu olwenziwe ebhodini elonakele lunomsebenzi omude wesikhathi eside, onokwethenjelwa futhi lubhekwa njengemvelo.
Izici zendaba
Iphrofayli yenziwa ngamashidi we-steel galatized by rolling. Ngesikhathi sokukhululwa kwayo, ihlanganiswe nezinhlaka eziningana zokuzivikela. I-roofing eyonakele kakhulu iphathwa nge-anti-corrosion compound, okuthunyelwe kuphethwe. Khona-ke ingxenye engezansi iphathwa nge-lacquer ekhethekile, futhi ingaphandle - ngokugqoka kwama-polymers.
I-galvanization yale ndaba yenza kube lula ukugwema ukubukeka kwembuthane.
Ukuze unikeze ukubukeka okukhangayo eshidi elifakiwe, amameyili nezithasiselo, ngesikhathi esifanayo ukuvikela impahla, kufakwe ngaphakathi kwengubo ye-polymer.
Ifomu le-trapezoidal noma i-wavy lensimbi yensimbi lenziwa ngeshidi elikhethekile elingenza ukuphakama okuhlukene nokuma kwe-bend.
Kukhiqizwa ngokwehlukana odongeni nokuphahleni. Ishidi lokuphahla linamandla kakhulu, linokuqina okukhulu, ama-anticapillary groove kanye nabakhuni abengeziwe.
Ukuphahla kwezinyawo ngebhodi elonakele
Ukuze uphakamise uphahla olufanele ebhodini elonakele, ngaphambi kokugqoka kuqala, kuyadingeka ukufaka umoya wokuphuza umoya, ukuvimbela amanzi nokufaka i-crate. Ezingxenyeni zikhona ungqimba lwamanzi, phezulu - ibha yokulawula. Ihlinzeka umkhumbi womoya phakathi kokumboza kokugcina nokugxila.
Lezi zinto zinesisindo esiphansi, ngakho-ke, akukho zakhiwo zokuphahla eziqinisiwe ezidingekayo. I-angle yokuthambekela kwefreyimu ikhethwa kusuka ekuthandweni kobuhle bomphathi. Ukukhishwa okufakiwe kusetshenziselwa ngempumelelo ukuphahla okugxotshiwe nge-angle engaphezu kuka-12 degrees. Uphahla lwefreyimu olunamathela kancane lungenziwa ngephrofayili yensimbi, kodwa futhi kuyadingeka ukuthi usebenze kwi-sealant ngokugqokisa.
Amashidi abekwe kusukela phansi kuze kube phezulu, ngesikhathi esifanayo ukulinganisa komugqa ophansi wezinto ezibonakalayo kuze kutholakale i-cornice. I-profiled ishappy lapped. Ukuze uzibophezele, izikrini zokubamba ngokuzenzekelayo zisetshenziselwa umbala wezinto eziphathekayo ngezigqoko zenjoloba ezigqokeni zokugqwala. Bahlaselwa emgodini ophansi wegagasi. Ukusika amashidi, isisindo sensimbi noma i-jigsaw kagesi isetshenziswa.
Ukushicilela amashidi ebhodini okonakele kungenziwa ngokusebenzisa izibopho zokwenziwa ezenziwe ngokuhambisana nama-slide kumashidi. Benza kube lula ukunciphisa umsindo wephahla lensimbi futhi ukwandise ukuthungwa okufudumele kwekhekhe lokuphahla. Ngaphandle kwamashidi, izakhi zokuphela kanye nemigoqo yemigqa yombala ofanayo iyathengwa. Ukuze kubhekeke izitshalo nezindawo ezahlukahlukene ezihamba phambili nezingxenyeni zangaphakathi, izingxenyana zomgudu zisetshenzisiwe, indawo yokuxhumana nabo odongeni iphathwa nge-sealant. Ngokwezakhi ezengeziwe zonke izingxube ezisekhanda nasemaphethelweni ophahleni zivaliwe. Ukusetshenziswa kwezingxenye ezinjalo kunikeza uphahla ukubonakala okuphelele, okunomthelela futhi kuvimbela ukugoba okuvela kumswakama.
Inani elamukelekayo, ukhetho olubanzi lwezinketho zombala kanye nokulula kokubeka kwenza i-sheeting efihliwe ithandwa kakhulu ekwakhiweni kwangasese nakwezimboni.
Ishidi elifihliwe lensimbi lifakiwe ukuhlobisa uphahla ezindlini ezinezinhlayiya ezigqamile zanoma yisiphi isakhiwo esiyinkimbinkimbi, ezintweni zezomnotho, emaphakathini , emasimini .
Ibhodi lezinyosi zanamuhla yizinto ezibonakalayo eziningi ezivumela ukuthi uphahla lugweme zonke izimangalo zezulu. Ukumboza uphahla ngamashidi kuzokunikeza ukuvikelwa okunokwethenjelwa futhi kuzohambisana nesitayela sokwakhiwa kwesakhiwo ngenhla ekhangayo ekhangayo. Isimbozo esinjalo sinye yezindlela ezifinyeleleka kakhulu futhi ezilula zokuhlela ukuphahla ekwakhiweni.
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