Qhov tsawg kawg nkaus ru tsev suab ntawm lub Trapezoidal ntawv: permissible tsis, tshwj xeeb yog cov muab xam thiab cov tswv yim

Vim nws zoo heev zoo yam ntxwv, steel ntawv yog dav siv nyob rau hauv ob qho tib si thiab qhov chaw muaj kev tsim kho. Thaum koj ua raws li tag nrho cov nqe lus ntawm installation technology nrog nws siv tau ua txhim khu kev qha, check thiab aesthetically pleasing casing rau lub ru tsev.

Chaw tsim tshuaj paus lub tswv yim pom zoo: ib yam tsawg kawg nkaus ru tsev suab ntawm lub Trapezoidal ntawv

Nyob rau hauv feem ntau qhov no cov ntaub ntawv uas nws yog pom zoo kom nteg on lub ru tsev nrog ib tug inclination kaum sab xis ntawm tsis tsawg tshaj li 20 degrees. Qhov no txoj cai, txawm li cas los, mas txhawj xeeb thaj vaj tse xwb. Nyob rau hauv industrial engineering qauv steel ntawv tej zaum yuav siv tau raws li ib tug vov tsev cov ntaub ntawv uas rau du nrog ib tug nqes hav ntawm 8 degrees. Tab sis rau ib tug heev tiaj ru tsev ntawm muaj vaj tse yuav tsum mounted tsuas ib tug tshwj xeeb daim ntawv teev - nrog rau tus kheej-txhawb profile. Txawm hais tias muaj yog xws li ib tug cov ntaub ntawv uas nws yog haum kim, thiab tej zaum nws yog siv nyob rau hauv lub private lub tsev lub tsev. Nyob rau hauv nws daim ntawv thov qhov tsawg kawg nkaus suab ntawm lub ru tsev ntawm ib tug neeg pej xeem lub tsev Profiled ntawv yuav ua tau sib npaug zos rau 15 degrees.

Lub txim uas tsis yog raws kev cai nrog kev cai

Yog hais tias tus tsim ntawm tus Profiled ru tsev yuav tau ua txhaum yuav tsum tau ntawm SNIP txog qhov tsawg kawg nkaus kaum sab xis ntawm rays, tus tswv tsev lub tsev nyob rau hauv lub neej yav tom ntej yog tos rau teeb meem xws li:

• txia nyob rau hauv lub nag los rau hauv lub qhov rau screws;
• xuas nrig ntaus ru tsev daus khaubncaws sab nraud povtseg;
• heev npaum li cas thaum tshav kub kub tsis los ntawm lub-ru tsev;
• muaj kev cuam tshuam los xij muaj zog gusts ntawm cua.

Muaj ntau cov tswv ntawm suburban av ntseeg tau hais tias qhov ntau maj mam muab zij ru tsev, cov uas tsis tshua mus rau nws cov khoom siv. Tab sis nyob rau hauv qhov tseeb no yog tsis muaj tseeb. Thaum kho ntawm lub tiaj ru tsev nws yog feem ntau tsim nyog los siv ib tug heev loj tus naj npawb ntawm rafters (kauj ruam 40 cm). Tsis tas li ntawd nyob rau hauv cov ntaub ntawv no, lub sheathing khoom raws li cov kev cai, yog muab tso rau nrog loj sib tshooj.

Qhov tsawg kawg nkaus ru tsev suab ntawm lub Trapezoidal ntawv, raws li peb pom, - 15 degrees. Thaum tsim, koj muaj peev xwm xaiv qhov kev xaiv no thiab lub ru tsev. Tab sis zoo dua tseem ua tau ntau dheev slopes ntawm lub-ru tsev. Nyob rau hauv rooj plaub no tus casing yuav muaj ntau txhim khu kev qha, thiab cov chaw ua hauj lwm nws tus kheej Installation ntawm cov ntaub ntawv uas yuav ua tau yooj yim dua. Lub zoo qaij lub rays embodiment siv Trapezoidal ntawv tswv 25-40 cm.

Yuav ua li cas yuav tsum yog tus overlap

Qhov no qhia li no nws yog nyob ntawm tus xaiv tsim nyob rau hauv tsev qaij lub stingrays. li ntawd:

• rau lub kaum sab xis ntawm 15 mus rau 30 degrees sib tshooj yuav tsum yuav 20 cm;
• rau ru tsev nrog ib tug kaum sab xis ntawm 30 degrees los yog ntau tshaj - 15 cm.

Yog hais tias lub project yog raws li nyob rau hauv qhov tsawg kawg nkaus suab ntawm lub-ru tsev, ua los ntawm Profiled ntawv cladding ua nrog overlapping ntawm kab nyob rau hauv ob vuag. Nyob rau hauv tas li ntawd, rau ntxiv tiv thaiv tawm tsam dej sealant yog ua ntawv thov thiab ib tug tshwj xeeb kev foob. Nyob rau hauv tas li ntawd, nyob rau hauv cov ntaub ntawv no ib tug steel ntawv yuav tsum tau engraved khoom crate.

Pom zoo txog cov kev xaiv ntawm cov khoom

Niaj hnub nimno muag muaj proflist ob yooj yim ntau ntau yam: phab ntsa (markable "C") thiab lub sij vov tsev ( "K"). Tsis tas li ntawd, qhov no cov ntaub ntawv uas tej zaum yuav txawv nyob rau hauv daim ntawv ntawm ib tug profile. Ntawm cov hoob kawm, nws yuav tsum tau siv rau lub ru tsev vov tsev ntawv. Nrog kev xav txog cov profile, nyob rau hauv no hwm, rau qhov cladding ntawm lub ru tsev system xaiv "yoj" los yog "Trapezoid" qhov siab ntawm 25-31 hli nquag siv.

Lub zoo thickness ntawm daim ntawv rau lub ru tsev yog suav tias yog 0.8 hli. Tej zaum kuj yog rau cladding ru tsev thiab xaiv xaiv lub 1 hli. Tej tuab cov ntaub ntawv uas feem ntau kis tau yog hais tias tus yam tsawg kawg nkaus ru tsev inclination ntawm Profiled ntawv xaiv. Nyob rau hauv degrees, raws li peb sab, qhov kev xaiv no yog lub yim-kaum tsib. Nyob rau hauv centimeters raws li nws yog qhia feem ntau nyob rau hauv lub qhov siab ntawm lub caj. Lub wider lub aperture, ntau dua qhov yuav cov duab.

Yuav kom skate ib tug heev loj cheeb tsam yog tsim nyog los siv ob los yog peb kab ntawm los xij. Txawm li cas los, lub-ru tsev tsim yog tseem yog li feem ntau ib txoj kev uas nws yuav tsum sheathe nyob rau hauv ib tug uake. Yog li ntawd, thaum xaiv cov ntaub ntawv uas yuav tsum tau them nyiaj mloog nrog nws kav ntev npaum. Feem ntau cov feem ntau ces yuav tsum nyob rau hauv muag steel ntawv 6 meters. Yog li ntawd, nws yog ua tau, thiab mus tsim lub-ru tsev yog nws muaj nqis rau xws li ib tug ntev.

Yuav ua li cas los xam tus nqi ntawm cov ntaub ntawv uas yuav tsum tau rau yuav tsum vov ru tsev

ru tsev project yuav tsum muaj xws li tsis tau tsuas yog cov drawings ntawm nws, tab sis kuj yog ib tug kwv yees ntawm tag nrho cov yav tom ntej cov nuj nqis. Xam qhov yuav tsum tau tus xov tooj ntawm vov tsev cov ntaub ntawv uas tsis yog li ntawd tsis yooj yim. Rau no koj cia li xav tau ib tug ru tsev cheeb tsam muab faib los ntawm lub cheeb tsam ntawm ib daim ntawv. Nyob rau tib lub sij hawm, ntawm chav kawm, yuav tsum coj mus rau hauv tus account overlaps. Qhov tsawg kawg nkaus ru tsev suab ntawm lub Trapezoidal ntawv SNIP - 8-15 degrees. Rau ib tug ca ru tsev sib tshooj, raws li twb tau hais, yuav tau 20 cm. Qhov ntawd yog, tag nrho cov cheeb tsam ntawm txhua daim ntawv nyob rau hauv cov ntaub ntawv no yuav tsum coj raws nraim 20 cm.

Tau ntaub ntawv yuav tsum tau nrog ib tug me me npoo. Tseeb, thaum lub sij hawm mounting, ib co los xij tej zaum yuav puas ntsoog. Tib yam siv rau lub ntxiv cov ntsiab. Qhov no yog tshwj xeeb tshaj yog muaj tseeb rau cov rooj plaub uas qhov tsawg kawg nkaus suab xaiv ru tsev ntawm corrugated board. Tau tsis (8-15 °) nyob rau hauv cov ntaub ntawv no nws yog ib qhov tseem ceeb rau saib. Tab sis nyob rau hauv txhua rooj plaub, lub zij ru tsev sheathing yog me ntsis ntau tham tshaj txias, vim hais tias thaum ua tau zoo no txoj kev, cov lwm yam, muaj mus ua hauj lwm nrog gaskets los yog sealant.

stacking thiaj

Yuav pib lub installation ntawm Profiled ntawv yuav tsum nyob rau sab ntug ntawm lub ru tsev. Cov kev twb kev txuas yog ua rau lub screws nrog tshwj xeeb cov ntsaws ruaj ruaj. Qhov kawg kaw nyob rau hauv lub Trapezoidal ntawv dabtsi yog khoov tsis. Ua ntej tso lub cov ntaub ntawv uas nws tus kheej mounted Cornice sawb, ntws, chimney waterproofing thiab optionally hauv qab bracket nram hav.

Sami nplooj ntawv yog fastened blocks. Hais tias yog, ua ntej nyob rau hauv lub crate ntawm lub caj rau lub ntsia hlau yog tsau ua ntej. Yog vim li cas piv txuas ib ob daim ntawv. Ntxiv mus, nws yog tsau nrog screws mus rau tus thawj. Ib yam li ntawd, peb daim ntawv yog mounted. Tag nrho chav tsev yog kiag li mus raws li cov eaves thiab fastened definitively.

Thaum lub theem kawg ntawm lub-ru tsev trim yog ntsia caj, hav, kawg straps thiab sev yeeb nkab. Yog hais tias tsim nyog, muab daus lub tsheb.

Ib txhia tswv yim pom zoo rau installation

Tsa lub profile ntawv rau ntawm qhov yuav tsum tau rau ib tug ru tsev. Tshwm thaum screwing screws hlau shavings yuav tsum tam sim ntawd cheb txhuam. Txwv tsis pub, lub polymer txheej yuav puas ntsoog, ua rau ib tug txo nyob rau hauv qhov kev pab lub neej ntawm lub-ru tsev. Taug kev saum lub ru tsev thaum lub sij hawm ua hauj lwm yuav tsum tau nyob rau hauv lub khau nrog mos qab xib taws. Yog hais tias koj yog txhim kho ib tug polymer txheej Trapezoidal ntawv yuav tseem yuav scratched, puas chaw yuav tsum tam sim ntawd kho nrog ib tug tshwj xeeb compound. Yam tsawg kawg nkaus nqes hav ntawm txheej ib self-txhawb sheeting - 8 degrees. Rau ib tug ca ru tsev saum toj no raws li cov tswv yim pom zoo yog tshwj xeeb tshaj yog ib qho tseem ceeb. Tom qab tag nrho, nrog rau ib tug me me txoj kab nqes mus rau lub ru tsev yuav tau dab tsi rau ntau tshaj ib tug loj tsim txom.

Xa mus rau lub sheathing los xij yuav tsum tau tsuas siv tshwj xeeb screws nrog lub gasket. Thov rivets los yog rau tes rau lub hom phiaj no yuav ua tsis tau. Screws yuav tsum tau screwed tsis dhau nruj.

es tsis txhob ntawm ib tug xaus

Yog li, peb yuav nrhiav tau tawm yog dab tsi yam tsawg kawg nkaus ru tsev suab ntawm lub Trapezoidal ntawv. Suav nyob rau hauv lub drafting ntawm xws li ib tug ru tsev yog zoo tshaj plaws ua nyob rau hauv view ntawm qhov ntev thiab dav ntawm daim ntawv. Nyob rau hauv cov ntaub ntawv no, cov ntaub ntawv uas tsis muaj mus txiav. Thiab yog li, nyob rau hauv lub kawg yuav tsum tsawg pov tseg, thiab xwb lub-ru tsev kom tau ib tug ntau npaum li cas txhim khu kev qha thiab check.