Ru rwb thaiv tsev nrog nthuav polystyrene

Cov txheej txheem:

Ru rwb thaiv tsev nrog nthuav polystyrene
Ru rwb thaiv tsev nrog nthuav polystyrene
Anonim

Cov kev xaiv rau rwb thaiv tsev lub ru tsev thiab lub tiaj tiaj nrog txheej txheej polystyrene, qhov zoo thiab qhov tsis zoo ntawm lub plhaub tiv thaiv los ntawm cov khoom no, xaiv cov khoom siv rau tsim ib txheej insulating. Rwb thaiv tsev ru tsev nrog nthuav polystyrene yog cov cua sov rwb thaiv tsev ntawm lub ru tsev nrog cov khoom lag luam zoo txhawm rau tiv thaiv kom tsis txhob tshav kub thiab tsim chav nyob lossis chaw qhib. Sheathing yog tsim los ntawm cov ntaub ntawv sib txawv, uas tau xaiv nyob ntawm lub hom phiaj ntawm lub ru tsev thiab nws cov qauv. Kab lus muab cov ntaub ntawv yooj yim txog cov cai rau kev tsim cov txheej tiv thaiv.

Nta ntawm kev ua haujlwm ntawm rwb thaiv tsev cua sov ntawm lub ru tsev nrog nthuav polystyrene

Extruded polystyrene ua npuas ncauj
Extruded polystyrene ua npuas ncauj

Txhua lub ru tsev yog tsim los kom muaj vaj tse los ntawm nag lossis daus thiab ua kom sov hauv tsev. Cov teeb meem tau daws sai yog tias nws tau npog nrog ua npuas dej polystyrene extruded - cov ntaub ntawv, lub hauv paus uas tau tsim los ntawm qhov sib npaug sib nrug me me kaw cov cell. Nws yog tsim los ntawm polystyrene thiab copolymers ntawm styrene, carbon dioxide lossis roj nkev.

Kom paub qhov txawv nws sai los ntawm cov khoom lag luam zoo sib xws, nws tau sau nrog cov tsiaj ntawv XPS. Kuj tseem muaj lub npe tag nrho, uas txhua tus yam ntxwv tseem ceeb ntawm cov khoom siv tau muab zais - qhov ntev, ntom, xim, thiab lwm yam. Piv txwv ntawm Styrofoam khoom tsim: XPS-EN13164-Tl-C5 (10 / y) 250DS (TH) -TR100. Rau lwm cov tuam ntxhab, tag nrho cov npe ntawm cov khoom yuav txawv.

Cov ntawv yog tuab heev thiab tuaj yeem tiv taus cov khoom siv hnyav, yog li lawv feem ntau siv rau insulating lub ru tsev tiaj tus. Kev nthuav dav polystyrene tuaj yeem tso tau ob txoj hauv kev:

  • Classic, nrog txheej txheej tiv thaiv txheej saum toj kawg nkaus. Lub ru tsev hauv qhov no yog qhov tsis siv.
  • Hloov pauv, qhov twg ua npuas dej polystyrene tau muab tso rau sab saum toj ntawm lub plhaub tsis muaj dej thiab ntseeg tau tiv thaiv nws los ntawm kev puas tsuaj. Qhov kev xaiv no tso cai rau koj siv thaj chaw zoo ntawm cov plag tsev sab saud. Cov khoom siv tsis yog tsuas yog insulates lub tsev, tab sis kuj dhau los ua lub hauv paus rau qhov chaw nres tsheb, thaj chaw ntsuab, cafes, thiab lwm yam.

Thaum kho lub ru tsev nrog nthuav polystyrene, cov txheej txheem "ntxiv rau lub ru tsev" tau siv. Hauv qhov no, txheej txheej tiv thaiv dej tau tsim nyob rau sab saum toj ntawm cov rwb thaiv tsev uas twb muaj lawm, thiab tom qab ntawd nthuav cov polystyrene, nthuav av nplaum thiab lwm txheej txheej dej tsis sib haum.

Tsis tas li, cov khoom tuaj yeem siv los thaiv lub ru tsev nthab, tab sis feem ntau, cov insulator pheej yig dua tau siv rau lub hom phiaj no.

Qhov zoo thiab qhov tsis zoo ntawm lub ru tsev thaiv nrog nthuav polystyrene

Rwb thaiv tsev ntawm lub ru tsev ntawm tsev nrog nthuav polystyrene
Rwb thaiv tsev ntawm lub ru tsev ntawm tsev nrog nthuav polystyrene

Cov rwb thaiv tsev npog ua los ntawm nthuav polystyrene thiab lwm yam khoom muaj ntau qhov zoo.

Cov txiaj ntsig zoo tuaj yeem tsim raws li hauv qab no:

  1. Cov khoom siv yog qhov hnyav thiab feem ntau siv rau cov tsev qub uas tsis tuaj yeem nqa nrog qhov hnyav.
  2. Cov tuam ntxhab tau muab txhua yam ua tau kom luv lub sijhawm teeb tsa. Cov phaj tau ua nrog qhov ua tau zoo tshaj plaws, muaj cov mills ntawm cov npoo kom koom nrog sai.
  3. Cov khoom muaj peev xwm ua haujlwm tau zoo nyob rau qhov chaw muaj huab cua sov yam tsis tau poob qhov cua sov zoo. Lawv tiv taus cov dej noo, tsis txhob deform tom qab ntub.
  4. Cov cladding muaj cov cuab yeej muaj txiaj ntsig zoo - nws tsis hloov nws qhov ntev nrog qhov hloov pauv kub, uas yog qhov zoo rau lub ru tsev.
  5. Cov khoom siv tsis muaj cov khoom tsis zoo li kev nqaim.
  6. Cov phaj tuaj yeem ua tiav tau yooj yim nrog cov cuab yeej ntse.
  7. Lub ru tsev tiaj tus npog nrog nthuav polystyrene tuaj yeem siv ua lub sam thiaj, paj txaj lossis lwm qhov chaw siab.

Txawm tias cov khoom lag luam niaj hnub no muaj qhov tsis zoo:

  1. Nws siv sijhawm ntau los tiv thaiv lub ru tsev nrog extruded polystyrene ua npuas ncauj hauv lub tsev nyob vim tias muaj cov lathing. Txhua lub hauv paus yuav tsum tau ua kom tiav ib tus zuj zus ntawm qhov nruab nrab ntawm rafters. Txawm li cas los xij, yog tias txoj haujlwm tau ua tiav ntawm thawj theem ntawm kev tsim kho lub tsev, lub rafters tau teeb tsa nrog cov kauj ruam sib npaug rau qhov dav ntawm cov vaj huam sib luag nthuav dav polystyrene, uas tsis suav nrog nws kho dua tshiab.
  2. Cov rwb thaiv tsev kub hnyiab tau zoo, yog li lub tsev uas muaj lub ru tsev tsis ua raws li lub xeev cov cai tswj hluav taws.
  3. Cov polystyrene nthuav dav yog ntshai tshav ntuj thiab hluav taws xob ultraviolet. Tom qab kev teeb tsa, nws yuav tsum tau npog nrog cov khoom tshwj xeeb. Ib qho ntxiv, koj yuav tsum ua kom ntseeg tau tias cov khoom tau khaws cia kom zoo ua ntej kev yuav khoom.

Ru tsev rwb thaiv tsev tshuab nrog nthuav polystyrene

Cov txheej txheem rwb thaiv tsev rau lub ru tsev tiaj thiab nthab sib txawv. Hauv thawj kis, cov ntawv tau muab tso rau saum, thiab hauv ob - los ntawm sab hauv. Txhawm rau tiv thaiv lub ru tsev tiaj nrog nthuav polystyrene, cov khoom lag luam xav tau kom tiv taus qhov hnyav ntawm ib tus neeg thiab lwm yam khoom. Cov qauv uas tsis nruj thiab tsis kim yog qhov tsim nyog rau lub ru tsev. Lo lus kawg yog rau tus tswv, leej twg txiav txim siab lub hom phiaj ntawm lub nthab, qhov kub nyob hauv chav nyob sab saud, cov qauv thiab cov txheej txheem ntawm txheej. Cov neeg tsim khoom tsim ntau yam kev hloov pauv ntawm polystyrene ua npuas ncauj, yog li nws tsis nyuaj nrhiav cov qauv rau txhua rooj plaub tshwj xeeb. Rau kev ua haujlwm, koj tseem yuav xav tau cov khoom tiv thaiv dej thiab kua nplaum.

Cov ntaub ntawv thiab cov cuab yeej rau rwb thaiv tsev ru tsev

Extruded polystyrene ua npuas ncauj rau rwb thaiv tsev
Extruded polystyrene ua npuas ncauj rau rwb thaiv tsev

Cov khoom ntawm lub ru tsev ua haujlwm hauv cov xwm txheej hnyav, yog li qhov txiaj ntsig zoo tsuas yog xav tau los ntawm cov khoom lag luam zoo. Hauv khw, koj yuav tsis pom tus yam ntxwv tseeb ntawm cov khoom tsim tsev, tab sis txhua tus tuaj yeem txiav txim siab qhov cuav.

Txhawm rau ua qhov no, ua raws cov txheej txheem yooj yim:

  • Pib nrog kev tshuaj xyuas sab nraud. Cov khoom yuav tsum tau ntim rau hauv hnab yas. Tsis pub kua muag los rau hauv qhov ntim.
  • Kawm kev coj noj coj ua. Nws yuav tsum muaj tag nrho cov ntaub ntawv hais txog cov khoom - qhov ntev, yam ntxwv tseem ceeb, lub hom phiaj, chaw tsim khoom.
  • Yog tias koj tsis paub nrog cov chaw tsim khoom, tshawb hauv Is Taws Nem txhawm rau tshuaj xyuas nws cov khoom.
  • Nug tus neeg muag khoom rau daim ntawv tawg thiab tshuaj xyuas qhov chaw so. Hauv cov khoom lag luam zoo, cov granules me me heev uas lawv tsis pom qhov muag kiag li. Cov khoom tau muab faib sib npaug hauv daim ntawv, tsis pom kev sib sau ua ke. Cov pob zeb loj qhia pom tias muaj qhov hws los ntawm cov dej nkag mus rau hauv rwb thaiv tsev thiab ua rau cov khoom rwb thaiv tsev tsis zoo.
  • Nias koj tus ntiv tes qhov twg nplooj tawg. Yog tias koj hnov qhov tawg, qhov no yog qhov cuav. Lub suab tshwm thaum lub sij hawm puas tsuaj ntawm cov phab ntsa nyias ntawm cov khoom. Tom qab kev teeb tsa, cov khoom yuav tawg sai.
  • Cov khoom lag luam zoo ntxhiab me ntsis ntawm cawv. Yuav tsum tsis muaj lwm yam ntxhiab tsw.
  • Cov yam ntxwv tseem ceeb ntawm lub vaj huam sib luag yog qhov ntom ntom, nws nyob ntawm qhov siv tau ntawm cov khoom. Nws raug nquahu kom muab cov khoom ntim nrog qhov ntom ntau dua 25 kg / m rau hauv pem teb tiaj tus.3Txawm li cas los xij, thov nco ntsoov tias txheej txheej ntau dua 35 kg tau tsim los rau qhov hnyav heev. Ntawm lub ru tsev, koj tuaj yeem txhim kho cov ntawv nrog qhov ntom ntom ntawm 25 kg / m3, lawv pheej yig dua cov khoom lag luam.
  • Qhov pom tau zoo ntawm cov pob zeb tuaj yeem txiav txim siab los ntawm SNiPs. Qhov loj me feem ntau cuam tshuam los ntawm kev nyab xeeb ntawm thaj chaw thiab lub hom phiaj ntawm chav. Raws li cov lus qhia ntxaws, nws tuaj yeem kwv yees tau tias rau thaj chaw uas muaj lub caij ntuj sov me me, cov tuab tuab yog nyob hauv 100 hli, rau lub caij ntuj sov hnyav - tsawg kawg 150 hli.

Cov nplaum tau siv los txhim kho cov khoom siv rau cov pob zeb hauv pem teb hauv cov ntaub ntawv ntawm cov txheej txheem txheej txheej ru tsev qub. Tsis tshua muaj ntau nws yog glued los ntawm sab hauv ntawm lub nthab. Tag nrho cov nyiaj tau muab faib ua ob hom - thoob ntiaj teb thiab tshwj xeeb. Qhov thib ob suav nrog kev daws teeb meem uas tsuas yog siv nrog nthuav polystyrene. Txhua qhov kev tsim qauv yuav tsum ua tau raws li qhov yuav tsum tau ua:

  1. Rau lub ru tsev tiaj tus, kua nplaum yog siv rau sab nraum zoov, hauv nthab rau siv sab hauv tsev.
  2. Cov khoom uas cov qauv piv rau hauv lub nthab yuav tsum tsis txhob tso cov khoom phom sij uas ua rau tib neeg lub cev. Cov qib ntawm kev muaj tshuaj lom tau qhia hauv daim ntawv pov thawj ntawm kev ua raws nrog cov khoom lag luam thiab khaws cia los ntawm tus muag khoom.
  3. Cov kua nplaum ruaj khov tuav polystyrene ua npuas dej ntawm ib puag ncig kub.
  4. Cov khoom lag luam tsis muaj roj av, roj av, ethers thiab lwm tus neeg sawv cev uas yaj cov rwb thaiv tsev.
  5. Cov sib tov yuav tsum tau khaws cia hauv tsev, txwv tsis pub lawv yuav nqus dej ntau thiab poob lawv qhov zoo.
  6. Xaiv cov khoom uas tsis tawv 2-3 teev tom qab thov rau saum npoo. Koj yuav muaj sijhawm los kho txoj haujlwm ntawm lub vaj huam sib luag thaum teeb tsa ua haujlwm.
  7. Cov kua nplaum yuav tsum tsis tas.
  8. Ib txwm yuav cov khoom lag luam nrog cov npoo, nws yuav siv rau ntawm qhov tsis sib xws.
  9. Qhov yooj yim tshaj plaws txhais tau tias txhawm rau kho vaj huam sib luag yog cov kua nplaum ua kua, uas tau muag hauv lub tog raj kheej thiab npaj tau siv tam sim tom qab kev yuav khoom. Tab sis koj yuav tsum nco ntsoov tias lub sijhawm nws tawv yog tsuas yog 12 feeb.
  10. Cov khoom lag luam thoob ntiaj teb suav nrog kev sib xyaw polymer rau sab hauv thiab sab nraum zoov siv ANSERGLOB BCX 30 lossis cov khoom lag luam Ecomix, uas tsim nyog tsuas yog siv sab hauv tsev.
  11. Cov khoom tshwj xeeb suav nrog cov khoom lag luam ntawm CEREZIT lub tuam txhab - ST 83, ST 85, ST 190.

Thaum insulating lub ru tsev rov qab, cov dej tsis haum nyob rau hauv qab heev ntawm txoj hlua. Rau lub hom phiaj no, cov khoom lag luam hauv qab no tau siv:

  • Cov yeeb yaj kiab thiab daim nyias nyias tshwj xeeb - lawv muaj nyob hauv ntau yam kev hloov kho; rau kev tiv thaiv kev ntseeg tau, koj yuav tsum xaiv cov khoom tsim los rau qhov nqes hav nrog qhov nqes hav qis.
  • Bituminous mastic-siv los npog cov npoo ntawm cov duab nyuaj lossis qhov chaw nkag mus tau yooj yim. Lawv feem ntau siv ua ke nrog yob insulators. Acrylic, roj hmab, silicone mastics kuj tseem nrov.
  • Cov khoom yob (kev xav ntawm lub ru tsev, kev xav ntawm lub ru tsev, brizol, fiberglass yob cov dej tsis sib haum) yog cov tshuaj nrov tshaj plaws rau kev tiv thaiv lub tiaj tiaj.
  • Rau cov pob zeb ua kom muaj zog ntxiv, qhov kev xaiv zoo tshaj yog cov kua roj hmab. Nws tau thov siv cov cuab yeej siv tshuab thiab ntseeg tau zoo tiv thaiv kev sib tshooj ntev.

Thaum lub sijhawm teeb tsa, cov ntawv uas tsis yog tus qauv thiab qhov ntau thiab tsawg ib txwm xav tau. Wizards daws qhov teeb meem ntau txoj hauv kev. Feem ntau, cov cuab yeej hauv qab no tau siv los txiav tawm qhov feem ntau:

  1. Cov riam ntse tsis hais lub hom phiaj twg - chav ua noj, ntawv sau, ntawv ntsa, thiab lwm yam. Txhawm rau pab cov txheej txheem, ua kom sov qhov ntsuas kom txog thaum nws dhau los ua xim liab. Lwm qhov ntxiv ntawm txoj kev no yog qhov tsis muaj pov tseg.
  2. Jigsaws raug pom zoo rau kev txiav cov tuab tuab. Txoj haujlwm tau ua tiav sai heev yam tsis muaj kev tawm dag zog lub cev, tab sis qhov kawg ntawm lub vaj huam sib luag tsis tuaj yeem txiav ncaj.
  3. Txhawm rau kom tau txais cov haujlwm ua haujlwm nrog lub ntsej muag zoo, siv cov cua sov nichrome hlau. Yuav tsis muaj kev tsis txaus siab txog qhov kawg ntawm lub vaj huam sib luag, dua li, cov pob zeb tawg thiab lwm yam khib nyiab tsis nyob.

Txuj ci rwb thaiv tsev ntawm lub ru tsev tiaj tus nrog nthuav polystyrene

Rwb thaiv tsev ntawm lub ru tsev tiaj tus nrog nthuav polystyrene
Rwb thaiv tsev ntawm lub ru tsev tiaj tus nrog nthuav polystyrene

Qhov kev xaiv yog qhov txawv ntawm qhov muaj cov dej tsis haum nyob rau sab saum toj ntawm txoj hlua. Qhov no feem ntau yuav ua li cas cov pob zeb hauv pem teb tau npog. Koj tuaj yeem taug kev saum lub ru tsev tom qab rov ua haujlwm dua, tab sis koj yuav tsum siv nws kom zoo kom tsis txhob puas lub plhaub tiv thaiv.

Cov haujlwm ua haujlwm yog raws li hauv qab no:

  • Tshem cov khib nyiab thiab txhim kho los ntawm cov pob zeb ua pob zeb.
  • Tua cov ntsiab lus nthuav tawm. Sau qhov khoob thiab khoob nrog cov tshuaj khib nyiab los yog muab tshuaj txhuam.
  • Thawj tus substrate nrog tus neeg nkag mus tob.
  • Sau rau saum npoo nrog cov cement-sand screed, muab txoj kab nqes ntawm 2-5 degrees. Muab tus pas ntsuas tso rau saum npoo thiab xyuas kom tsis muaj qhov khoob hauv qab. Teem lub screed yog tias tsim nyog.
  • Tos rau txheej kom qhuav tag. Koj tuaj yeem tshawb xyuas lub hauv paus ntawm lub ntsej muag nrog 1x1 m zaj duab xis yas. Yog tias qhov chaw ntub tshwm nyob hauv nws ib hnub, saum npoo tseem tsis tau npaj rau cov txheej txheem ntxiv. Nrog rau cov txheej txheem no ntawm kev tiv thaiv, kev tiv thaiv dej ntawm lub hauv paus tsis tau ua tiav, txheej tiv thaiv yuav siv rau sab saum toj ntawm nthuav polystyrene. Tab sis yog tias koj xav tau, koj tuaj yeem kho cov screed nrog txheej txheej tiv thaiv dej, piv txwv li, bituminous mastic.
  • Muab daim ntawv los rau hauv lub substrate siv cov nplaum uas sib xws nrog txheej dej tsis sib haum. Tsis txhob txhuam ob sab ntawm cov ntawv txheeb. Tom qab tso, nias cov khoom ruaj khov tiv thaiv cov vaj huam sib luag uas nyob ib sab. Muab cov ntawv tso rau hauv ib txoj hauv kev uas tsis muaj kab sib koom ua ke. Muab cov hlais txiav zaum kawg.
  • Npog cov ntawv nrog geotextiles - cov ntaub ntom ntom heev uas tiv thaiv polystyrene ua npuas ncauj los ntawm hluav taws xob ultraviolet thiab faib cov khoom thauj mus rau thaj tsam loj los ntawm kev siv tshuab kev nyuab siab los saum toj no. Geotextiles nrog cov txheej txheem qub ntawm kev rwb thaiv tsev tuaj yeem tso tseg.
  • Sau lub hauv paus nrog cov qhob screed.
  • Kaw lub sheathing nrog ru tsev xav.

Rwb thaiv tsev ntawm lub ru tsev ntxeev

Kev teeb tsa ntawm nthuav polystyrene ntawm lub ru tsev
Kev teeb tsa ntawm nthuav polystyrene ntawm lub ru tsev

Thaum insulating lub ru tsev rov qab, txheej cua sov-insulating txheej tau tsim nyob rau hauv xws li ib txoj kev raws li kom ntseeg tau tiv thaiv kev tiv thaiv dej los ntawm kev puas tsuaj thiab txo cov load ntawm nthuav polystyrene.

Raws li tus txheej txheem thev naus laus zis ntawm rwb thaiv tsev ru tsev nrog nthuav polystyrene, kev ua haujlwm yog ua raws li hauv qab no:

  1. Npaj saum npoo zoo li hauv rooj plaub dhau los.
  2. Ua tib zoo tiv thaiv cov slab siv txoj hauv kev uas koj xaiv.
  3. Kuaj cov ntawv txheeb nrog cov khoom lag luam uas sib haum nrog cov tsho hauv qab. Cov kev cai rau tso cov slabs tsis txawv ntawm tus txheej txheem teeb tsa ntawm cov vaj huam sib luag.
  4. Ob peb txheej sib txawv tau muab tso rau sab saum toj ntawm cov polystyrene nthuav dav, muaj pes tsawg leeg uas nyob ntawm cov phiaj xwm rau kev siv lub ru tsev.

Lub ru tsev npog ntawm lub ru tsev uas tsis tau tsim muaj cov hauv qab no:

  • Txhim kho pob zeb hauv av slab;
  • Kev nqes hav-txheej txheej ntawm cov cement-sand mortar;
  • Yob waterproofing;
  • Extruded polystyrene ua npuas ncauj;
  • Ib txheej tiv thaiv geotextile uas tiv thaiv lub hauv paus tseem ceeb ntawm hluav taws xob ultraviolet;
  • Ib txheej ntawm cov pob zeb nrog tuab tsawg kawg 50 hli los ntawm cov feem ntawm 20-40 hli, nrog cua hlob nyob hauv ib cheeb tsam muab, nws tuaj yeem ua tuab dua.

Lub ru tsev thaiv nrog txoj kev taug yog tsim raws li hauv qab no:

  1. Txhim kho pob zeb hauv av slab;
  2. Kev nqes hav-txheej txheej ntawm cov cement-sand mortar;
  3. Yob waterproofing;
  4. Extruded polystyrene ua npuas ncauj;
  5. Geotextile;
  6. Ib txheej ntawm cov pob zeb nrog tuab tsawg kawg 50 hli los ntawm cov feem ntawm 10-20 hli, sib xyaw nrog cov xuab zeb;
  7. Phab ntsa slabs;

Yog tias koj npaj tsim thaj tsam ntsuab ntawm lub ru tsev, lub hau yuav tsum yog raws li hauv qab no:

  • Kev nqes hav-txheej txheej ntawm cov cement-sand mortar;
  • Yob waterproofing;
  • Extruded polystyrene ua npuas ncauj;
  • Geotextile;
  • Cov kua dej ua los ntawm cov pob zeb nrog tuab tsawg kawg 50 hli los ntawm cov feem ntawm 10-20 hli;
  • Anti-paus txheej ntawm av substrate;
  • Zaub txheej.

Rwb thaiv tsev ntawm qhov chaw ru tsev

Rwb thaiv tsev ntawm lub ru tsev nrog nthuav polystyrene los ntawm sab nthab
Rwb thaiv tsev ntawm lub ru tsev nrog nthuav polystyrene los ntawm sab nthab

Thaum tiv thaiv lub ru tsev qhov chaw, ua npuas dej polystyrene tuaj yeem ua ob txoj hauv kev - los ntawm kev tso nws nruab nrab ntawm lub rafters lossis hla kab teeb (los ntawm hauv qab lossis los ntawm sab saud, ntawm qhov kev thov ntawm tus tswv). Qhov kev xaiv thib ob yog qhov zoo dua, vim tias hauv qhov no tsis muaj cov choj txias, tab sis nws tuaj yeem ua tiav tsuas yog thawj theem ntawm kev tsim lub tsev. Xav txog txoj hauv kev nrov tshaj plaws rau insulate lub ru tsev nrog cov polystyrene nthuav dav, uas nws tau txuas nrog sab hauv. Ua qee cov kauj ruam xeem ua ntej pib:

  1. Nco ntsoov tias cov txheej txheem dej tau teeb tsa raug, suav nrog lub kaum sab xis ntawm txoj kab nqes.
  2. Hauv cov ncuav qab zib insulating, nws muaj peev xwm tawm qhov sib nrug ntawm 40-50 hli ntawm sab nrauv thiab sab nrauv.
  3. Qhov siab ntawm pem teb sab saud tso cai rau koj kaw lub ru tsev kab teeb los ntawm sab hauv nrog zaj duab xis tiv thaiv dej.
  4. Nws yuav yooj yim dua rau insulate qab nthab yog tias lathing hauv qab lub ru tsev cladding tseem tsis tau teeb tsa.

Cov haujlwm ua ntu zus thaum txhim kho polystyrene ua npuas ncauj yog raws li hauv qab no:

  • Muab cov yeeb yaj kiab tiv thaiv dej tso rau ntawm kab teeb ntawm lub nthab los ntawm sab kev thiab kho nrog lub tshuab xaws rau rafters. Zaj duab xis yuav tsum dai dawb, tsis muaj kev nruj. Teem daim ntaub nrog kev sib tshooj ntawm 15-20 cm ntawm kev txiav ib sab thiab ntawm phab ntsa. Kaw cov pob qij txha nrog daim kab xev txhawb.
  • Daim nyias nyias yuav nqus cov dej noo uas tuaj yeem nkag hauv lub nthab los ntawm sab nraud thiab ua rau cov ntoo lwj. Nws raug tshem tawm los ntawm cov pa cua hla hla qhov sib txawv. Rau kev ua haujlwm kom raug ntawm qhov cua hauv thaj tsam ntawm lub ru tsev thiab nyob ze lub qab nthab, qhov tshwj xeeb tau ua. Yog tias tsim nyog, lub ru tsev tuaj yeem tshuab los ntawm kev siv kiv cua. Nyob rau tib lub sijhawm, huab cua ntub los ntawm sab hauv ntawm lub nthab tuaj yeem khiav dim mus rau sab nraud los ntawm qhov hws ntawm daim nyias nyias.
  • Yog tias lub ru tsev tau npog nrog lub ru tsev mos, piv txwv li, cov nplais bituminous, nws tsis yog qhov tsim nyog los tso cov dej tsis qab nyob hauv ib puag ncig tag nrho, tsuas yog cov ces kaum thiab cov pob kws raug tiv thaiv, vim tias cov khoom siv no tsis tso dej kom dhau mus.
  • Yog tias cov ntaub npog tau ua los ntawm cov ntawv hlau, nws raug nquahu kom suav nrog txheej txheej suab-insulating hauv qhov muaj pes tsawg leeg ntawm "ncuav mog qab zib" kom nag tsis tuaj yeem hnov.
  • Yog tias xav tau, tso daim nyias nyias ncaj qha rau hauv qab txheej, nws tuaj yeem ua tau yam tsis muaj qhov sib txawv.
  • Nruab cov battens ntawm rafters thiab npog lub ru tsev nrog cov khoom siv.
  • Xyuas seb puas muaj qhov sib txawv ntawm qhov cua.
  • Thaum ua haujlwm hauv lub nthab ntawm lub tsev ua haujlwm, lub vaj huam sib luag tuaj yeem tso los ntawm sab hauv, tso nws ntawm qhov deb ntawm 40-50 hli mus rau lub ru tsev.
  • Txiav tawm qhov khoob los ntawm cov ntawv nthuav dav polystyrene, nrog qhov ntev uas tso cai rau lawv kom nruj nruj ntawm rafters.
  • Sau qhov chaw nruab nrab ntawm cov joists nrog insulator. Sau txhua qhov khoob nrog cov khoom seem.
  • Txheeb xyuas qhov khoob ntawm 10-15 hli ntawm qhov rwb thaiv tsev thiab daim nyias nyias. Nws tau tso tseg kom lub qhov hws ntawm daim ntaub tsis sib tshooj.
  • Kho qhov rwb thaiv tsev hauv txoj haujlwm no. Txoj kev uas cov vaj huam sib luag txuas rau lub ru tsev nyob ntawm nws tsim. Nws raug tso cai siv disc dowels, cov ces kaum tshwj xeeb lossis cov kab nyias nyias.
  • Npog lub ru tsev los ntawm sab hauv nrog cov yeeb yaj kiab tiv thaiv zaj duab xis uas yuav tiv thaiv rafters thiab battens los ntawm cov pa taws los ntawm cov chaw sov nyob. Teem daim ntaub nrog kev sib tshooj ntawm 15-20 cm ntawm daim uas nyob ib sab thiab ntawm phab ntsa. Kaw cov pob qij txha kom ruaj khov nrog daim kab xev txhawb nqa. Tsis txhob ncab zaj duab xis, yuav tsum muaj qhov sagging ntawm 10 hli nyob hauv nruab nrab. Nws tsis tas yuav tsum npog lub ru tsev los ntawm sab hauv nrog cov khoom nyuaj tom qab rwb thaiv tsev.
  • Rau cov pa thaiv los ntawm sab hauv chav, cov kws tshaj lij pom zoo kom siv peb txheej txheej nrog txheej thav duab lossis cov qauv nrog ntawv ci.

Yuav ua li cas insulate lub ru tsev nrog nthuav polystyrene - saib cov vis dis aus:

Tsis hais txog kev tsim lub ru tsev, kev sib xyaw ntawm cov txheej raws nthuav dav polystyrene yuav tsum suav nrog kev tiv thaiv dej thiab cov khoom uas tiv thaiv lub hauv paus tseem ceeb ntawm kev puas tsuaj. Ua ntej ua haujlwm, nco ntsoov nkag siab cov cai rau kev ua ncuav ncuav sov. Tsuas yog los ntawm kev npaj cov khoom sib xyaw ua ntu zus, koj tuaj yeem ua tiav qhov txiaj ntsig xav tau.

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