keeb kwm ntawm ondulin pib rov qab rau xyoo 1944. Ces tus Fab Kis Fab Kis Gaston Gromier tau tsim ib lub tuam txhab rau kev tsim cov nplooj ntawv bitumen. Tab sis tom qab ntawd tsis muaj leej twg xav txog tias cov khoom siv hauv tsev no yuav nrov heev.
Ondulin, tau kawg, yog ib hom tshiab ntawm cov nplooj ntawv bitumen. Nws yog tsim los ntawm kev siv tshuab siab heev. Cellulose fibers nyob rau hauv qhov kev txiav txim siab kub yog saturated nrog bitumen, roj hmab thiab ntxhia pigments. Thaum txiav daim hlau, koj tuaj yeem siv cov pa hacksaw rau ntoo, uas kuj txawv ntawm ondulin. Kev teeb tsa yooj yim heev.
Cov ntawv muaj cov duab zoo li nthwv dej, zoo ib yam li qhov txawv ntawm slate. Txawm li cas los xij, yog tias peb sib piv ondulin nrog slate, qhov tseeb tias nws yog qhov sib dua hais lus hauv kev pom zoo ntawm thawj. Ib daim ntawv ntsuas 2 los ntawm 0.96 m muaj qhov hnyav ntawm tsuas yog 6.5 kilograms. Qhov no tseem ceeb heev thaum nws los txog rau lub ru tsev.
Ondulin, cov lus qhia kev teeb tsa uas feem ntau txuas nrog rau cov khoom siv - cov khoom siv, raws li tau hais ua ntej, yog qhov yooj yim rau nruab. Txawm li cas los xij, zoo li lwm yamcov khoom siv vov tsev, nws yuav tsum tau ua raws li qee qhov kev cai yooj yim thaum lub sijhawm ua haujlwm.
Basic installation yuav tsum:
- Kev saib xyuas yuav tsum tau ua thaum ua haujlwm nrog cov ntaub ntawv vov tsev, thiab ondulin tsis muaj qhov zam. Kev teeb tsa zoo dua yog nqa tawm hauv cov khau muag muag. Thaum tsiv raws lub ru tsev, nqis tsuas yog ntawm lub crest ntawm nthwv dej ntawm nplooj ntawv. Koj tsis tuaj yeem nkag mus rau hauv qhov deflection.
- Kev ua haujlwm tuaj yeem ua haujlwm ntawm huab cua kub tsawg kawg +5 thiab tsis tshaj +30 degrees.
- Yam tsawg kawg 20 tus ntsia hlau yuav tsum tau siv los khi ib daim ntawv. Txwv tsis pub, tej zaum lawv yuav raug cua daj cua dub.
Ondulin, kev teeb tsa uas tuaj yeem ua tiav ntawm cov khoom siv vov tsev qub, kuj yuav tsum tau ceev faj txoj kab ntsug thiab kab rov tav. Lub crate yuav tsum tau ua nyob rau hauv no hais txog high quality. Txhawm rau kho cov kab teeb thiab ua kom lawv sib npaug, nws yog qhov zoo tshaj plaws los siv cov ntoo yooj yim ntawm ib qho ntev.
Kev txhim kho lub ru tsev ua los ntawm ondulin kuj tseem tuaj yeem ua rau ntawm lub crate tas li. Thaum txiav cov nplooj ntawv, nws yog qhov zoo tshaj rau kos nrog ib tug cwj mem yooj yooj yim thiab tus kav. Koj tseem tuaj yeem siv ib daim phaj ntawm qhov ntev.
Yuav ua li cas nteg cov ntawv zoo
Pib kev teeb tsa hauv qab, los ntawm eaves. Cov nplooj ntawv sib tshooj. Nruab nrab ntawm kab, nws yuav tsum yog tsawg kawg 30 centimeters. Cov duab wavy uas txawv ntawm ondulin yuav pab txiav txim siab qhov dav ntawm qhov sib tshooj ntawm ob daim hlau. Installation yog nqa tawm kom ib tug phajmus rau qhov thib ob rau ob nthwv dej. Fastening yog ua tiav nrog cov ntsia hlau lossis ntsia hlau.
Ntxiv rau cov nplooj ntawv lawv tus kheej, ib lub voj voog yog muab. Cov phaj yog txuas rau lub ridge los ntawm kev tsav cov ntsia hlau rau hauv txhua yoj. Ib lub voj voog yog superimposed rau saum thiab tseem nailed. Cov yeeb nkab aprons, uas kuj suav nrog, yuav tsum tau ua tib zoo kho, thiab cov seams kho nrog sealant.
Lub teeb, ua haujlwm ntev, txaus nyiam, zoo nkauj zoo nkauj thiab lwm yam zoo kawg nkaus ntawm ondulin ua cov khoom no yog ib qho ntawm cov khoom siv vov tsev tshaj plaws hauv khw.
