Ukuze uvimbele amanzi kangcono, ngemva kokufakwa kwebhodi elihlanganiswe ngombala sekuqediwe, sebenzisa ithuluzi elikhethekile ukugoqa ibhodi elimbozwe ngombala ngo-3CM ngokumelene nomgwaqo, cishe ama-800.
Amaphaneli ahlanganiswe ngombala athuthelwe ku-truss ophahleni awazange afakwe ngokugcwele ngosuku olufanayo lokusebenza, ngakho-ke ayenamathele ngokuqinile ophahleni lwensimbi esebenzisa isikafula. Ukuqaliswa okuqondile kungaba ukusebenzisa izintambo ezinsundu noma izintambo eziholayo ezingu-8 # ukuze uzibophe ziqine, okuzogwema noma yimuphi umonakalo kumaphaneli ahlanganiswe ngombala esimweni sezulu esinamandla somoya.
Isembozo sophahla kufanele sakhiwe ngokushesha ngangokunokwenzeka ngemva kokuqedwa kwe-roof slab. Uma ingeke yakhiwe ngokushesha, indwangu yepulasitiki kufanele isetshenziselwe ukuvikela izinto zokuvikela ophahleni ukuze kuvinjwe umphumela wokuvikela ukuthi ungaphazanyiswa yizinsuku zemvula.
Ngesikhathi kwakhiwa ipuleti lekhava le-ridge, kufanele kuqinisekiswe ukuthi ukuvala phakathi kwayo nophahla, kanye naphakathi kwamapuleti ekhava e-ridge, kunokwethenjelwa.
Lapho uphakamisa uphahla phezu kwe-truss yophahla ukuze ufakwe, naka ukuthi ubheke ubambo lukamama lwebhodi elinombala elibheke endaweni yokuqala yokufaka. Uma kungelona ubambo lukamama, lulungise ngokushesha. Qiniseka ukuthi ubheka ukuma kwebhodi lokuqala endaweni ewunqenqema kanye nemisele yophahla ukuze uqinisekise ukuthi zonke izilinganiso zinembile.
Ngemuva kwephutha, lungisa i-base plate yokuqala bese ufaka ama-base plates alandelayo usebenzisa indlela efanayo, usebenzisa njalo ukubeka ukuze uqinisekise ukuthi iziphetho zepuleti elinombala zihlanzekile futhi ziqondile.
Ukufakwa kwebhodi elihlanganiswe ngombala
(1) Hambisa ibhodi ngokuqondile, uqinisekise ukuthi ubambo lukamama lubheke ekuqaleni kokufakwa. Faka umugqa wokuqala wabakaki abagxilile futhi uwalungise kuma-purlins ophahleni, ulungise indawo yawo, uqinisekise ukunemba kwendawo yokuqala yepuleti eliphezulu, futhi ulungise umugqa wokuqala wabakaki abagxilile.
(2) Hlela ibhodi elinombala wokuqala kubakaki abangashintshi liye ohlangothini lwe-orthogonal ukuya kugutha. Qondanisa ubambo olumaphakathi ne-engeli egobayo yobakaki abagxilile, futhi usebenzise izimbambo zonyawo noma ama-purlins okhuni ukuze ubophe ubambo oluphakathi nolungumama kubakaki abangashintshi, futhi uhlole ukuthi aboshwe ngokugcwele yini.
(3) Vikela umugqa wesibili wabakaki abagxilile ezimbanjeni zepuleti elinombala oselufakiwe bese uzifake engxenyeni ngayinye yabakaki.
(4) Lungisa izimbambo ezingumama zebhodi elinombala wesibili oluwumugqa wesibili wabakaki abangaguquki, futhi uziqinise ukusuka maphakathi kuya kokubili. Faka ibhodi eliboshwe ngombala ngendlela efanayo, unake ukuxhumana okuthembekile futhi uhlole ukunemba kokuma kanye nokuma kophahla ku-gutter nganoma yisiphi isikhathi.
(5) Phakathi nenqubo yokufaka, sebenzisa njalo imigqa yokubeka ekugcineni kwebhodi ukuze uqinisekise ukufana kwebhodi elinombala ngokwalo kanye ne-perpendicularity yalo kugubhu.
Phakathi nenqubo yokufaka, ukunakwa okukhethekile kufanele kukhokhwe kumaphuzu alandelayo:
(1) Ingaphezulu le-purlin elisetshenziselwa ukusekela kufanele libe endizeni efanayo, futhi indawo yayo ingalungiswa ngokuthepha noma ngokukhululeka ngokuvumelana nesimo sangempela ukuze kuhlangatshezwane nale mfuneko. Kuvinjelwe ngokuqinile ukushaya ngokuqondile ingxenye engezansi yebakaki ehleliwe ngomzamo wokulungisa umthambeka noma isikhundla sophahla. Ukubeka kahle ibhodi elipendiwe kungaqinisekisa ukuqiniswa kwayo okusebenzayo. Ngokuphambene nalokho, uma ibhodi elipendiwe lingahambelani kahle, lizothinta umphumela wokuqiniswa webhodi elipendiwe, ikakhulukazi eduze nendawo ephakathi yokusekela.
(2) Ukuze ugweme ukwakheka kwamapulangwe apendiwe amise okwefeni noma ahlakazekile noma amaphethelo angalingani ophahleni ngenxa yokwakhiwa okungafanele, amabhodi apendiwe kufanele abhekwe ukuthi ahleleke kanjani kanye nebanga ukusuka emaphethelweni aphezulu naphansi. zamabhodi apendiwe emseleni kufanele akalwe ngaso sonke isikhathi ukugwema ukutsheka.
(3) Hlanza ngokushesha noma imaphi amaconsi amanzi asele, ama-rivet rods, izinto zokubopha ezilahliwe, nezinye izinsalela zensimbi ophahleni ngemva kokufakwa, njengoba le mfucumfucu yensimbi ingabangela ukugqwala kwamaphaneli apendiwe.
Ukwakhiwa kwezesekeli ezifana namakhona kanye nokukhanyisa
2. Ukwendlalelwa ukotini wokufakelwa:
Ngaphambi kokubeka, ukushuba ukotini wokufakelwa kufanele kuhlolwe ukufana, futhi isitifiketi sokuqinisekisa ikhwalithi nesitifiketi sokuvumelana kufanele kubhekwe ukuthi kuyahambisana yini nezidingo zokuklama.
Lapho ubeka ukotini we-insulation, kuyadingeka ukuthi ubekwe ngokuqinile, kungabikho izikhala phakathi kwekotini ye-insulation futhi ilungiswe ngesikhathi esifanele.
3. Ukufakwa kwe-roof slab:
Lapho ubeka amaphaneli angaphakathi nangaphandle ophahleni, ukunqwabelana konqenqema ngalunye kufanele kwenziwe ngokuqinile ngokuhambisana nemininingwane. Lapho ufaka ama-eaves, indawo yokufaka izonqunywa ngokuhlanganisa ipuleti eliphansi kanye noboya bengilazi. Ukufakwa kuzoqala kusuka kuma-eaves futhi kubekwe ngokulandelana ukusuka phansi kuye phezulu. Ukuhlolwa kwesigaba kuzokwenziwa ukuze kubhekwe flatness yazo zombili iziphetho kanye nokucaba kwamaphaneli ukuqinisekisa ukufakwa.
Ikhwalithi.
4. Amashidi e-SAR-PVC angangeni manzi angasetshenziselwa ukuvimbela amanzi okuthambile ezindaweni ezifana nama-roof ridges nama-gutters, okungaxazulula ngokuphumelelayo izinkinga zokuvuza okuhlangene namanzi okungenakuxazululwa ngokwakhiwa kwepuleti lombala ukuvimbela amanzi. Indawo yokulungisa ye-PVC roll material iqinisekiswa ukuthi igxilile endaweni ephakeme yebhodi elinephrofayili, iqinisekisa ukuthi izingxenye zokulungisa zingaphansi kwamandla anengqondo futhi isakhiwo esingangeni manzi sinengqondo.
5. Ukulawulwa kokufakwa kwepuleti lensimbi elinephrofayili:
① Ukufakwa kwamapuleti ensimbi anephrofayili kufanele kube isicaba futhi kuqonde, futhi akumele kube khona izinsalela zokwakha noma ukungcola ebusweni bepuleti. Ama-eaves kanye nomkhawulo ongezansi wodonga kufanele kube umugqa oqondile, futhi akufanele kube nezimbobo ezingakagezwa.
② Ukuhlolwa komthamo: 10% wendawo kufanele ihlolwe ngokungahleliwe, futhi akufanele ibe ngaphansi kwamamitha-skwele ayi-10.
③ Indlela yokuhlola: Ukubuka nokuhlola
④ Ukuchezuka ekufakweni kwamapuleti ensimbi anephrofayili:
⑤ Ukuchezuka okuvumelekile kokufakwa kwamapuleti ensimbi anephrofayili kuzohambisana nezinhlinzeko ezisethebula elingezansi.
⑥ Ubuningi bokuhlola: Ukufana phakathi kwama-eves nama-ridge: 10% wobude kufanele buhlolwe ngokungahleliwe, futhi akumele bube ngaphansi kuka-10m. Eminye imisebenzi: Ukuhlolwa kwendawo eyodwa kufanele kwenziwe njalo ngamamitha angu-20 ubude, futhi akufanele kube namachashaza angekho ngaphansi kwamabili.
⑦ Indlela yokuhlola: Hlola ngocingo, intambo yokumiswa, nerula yensimbi.
Ukuchezuka okuvumelekile kokufakwa kwamapuleti ensimbi anephrofayili (mm)
Ukuchezuka okuvunyelwe kwephrojekthi
Isikhathi sokuthumela: Nov-05-2024