Cov Vuas Vov Vuas Hlau: Cov Lus Piav Qhia, Qhov Zoo Thiab Kev Pom Zoo, Cov Yam Ntxwv Ntawm Kev Teeb Tsa, Kev Txheeb Xyuas Thiab Cov Duab

2024 Tus sau: Bailey Albertson | [email protected]. Kawg hloov kho: 2024-01-17 22:35

Cov pobzeb hlau: qhov zoo thiab qhov tsis zoo, kev teeb tsa thiab cov txij nkawm

Hlau vov tsev yog cov khoom siv nrov ntawm cov vov tsev. Qog cov vuas vuas ceramic, nws pom qhov muaj zog siab, kev pab lub neej ntev, yooj yim ntawm kev txhim kho, zoo nkauj tsos, thiab tus nqi pheej yig. Cov vuas vov siab thiab zoo nkauj ua los ntawm cov vuas hlau ua kev ntseeg siab ua kom lub tsev tsis muaj ntaub thaiv npog npog los ntawm kev lag luam tsim.

Cov Ntsiab Lus

• 1 Kev tsim cov vuas hlau

• 2 Zoo thiab tsis zoo

  • 2.1 Qhov ntau thiab tsawg ntawm cov ntawv hlau thiab cov khoom siv ntxiv
  • 2.2 Pab lub neej ntawm cov vuas hlau

  • 2.3 Nqi

    2.3.1 Cov Lus: tus nqi ntawm cov vuas hlau (rubles / m2) los ntawm cov tuam ntxhab sib txawv

• 3 Xaiv Tau Li Cas

  3.1 Duab kos duab: tsev nyob nrog lub vov hlau

• 4 Tus kheej ua ke ntawm lub ru tsev

  • 4.1 Ua ntej kev suav, kev npaj thiab yuav cov cuab yeej thiab khoom siv

  • 4.2 Cov lus qhia ib-qib-qib-theem rau kev vov tsev

    • 4.2.1 Yees duab chav: theem ntawm cov hlau vov tsev nruab
    • 4.2.2 Yees duab: kev teeb tsa lub ru tsev hlau
• 5 Kev ua haujlwm ntawm lub ru tsev
• 6 Kev txheeb xyuas txog cov vuas hlau

Kev tsim cov vuas hlau

Cov khoom tiav yog daim ntawv profiled uas ua los ntawm cov ntawv hlau, tooj liab los yog txhuas nrog txheej tiv thaiv polymer txheej. Cov hlau nplais raug tsim thiab ib tus neeg pobzeb ntsiab. Tab sis vim yog cov txheej txheem ntawm kev tsim khoom thiab txheej txheem nyuaj, hom txheej no tsis nyob rau hauv kev thov zoo.

Cov pobzeb hlau zoo li zoo li nyias daim ntawv ci nrog cov xim txheej polymer

Cov kev lag luam loj nqa tawm tag nrho cov txheej txheem thev naus laus zis ntawm cov nplais pob zeb ua tiav: los ntawm kub yob, galvanizing thiab tiv thaiv xeb kho ntawm cov ntawv hlau rau stamping, txheej nrog ib txheej txheej zoo nkauj thiab txiav ntawm cov ntawv tiav.

Lub voj voos tsim puv ntawm cov vuas hlau suav nrog kev tsim cov ntawv hlau thiab stamping ntawm cov vuas vov cov vuas

Cov khoom siv vov tsev no yog tsim los ntawm cov kab hluav taws xob los ntawm cov ntawv nyias (0.4-0.5 hli) hlau siv cov qauv txias txias. Cov neeg tsim khoom hauv Lavxias feem ntau siv kub-dip galvanized txias dov cov hlau nrog phosphate los tiv thaiv corrosion txheej. Cov kauj ruam raug:

1. Ib tug yob ntawm cov hlau nyias yog tsis muaj dab tsi thiab dhau los ntawm cov ntawv ntuag ntawm lub tshuab dov.
2. Hauv ACS (Tsis Siv Neeg Lub Tshuab Hluav Taws Xob) cov khoom siv tau nkag: qhov ntev thiab dav ntawm daim ntawv, qhov siab ntawm nthwv dej thiab qhov kev ncua deb ntawm lawv.
3. Ntev undulating nyem yog tsim nrog cov profiling rollers. Lub pob khoov tuaj yeem txias txias.
4. Guillotine (hydraulic txiab) txiav cov ntug ntawm txhua daim ntawv raws li cov nthwv dej profile.
5. Cov khoom tiav lawm muab txawb rau ntawm cov khoom pev uas lawv tau ntim rau kev thauj mus los lossis kev cia khoom.

Qhov ua kom ntev thiab hloov mus los ntawm kev txiav siab ntawm cov pobzeb hlau yog khov kho los ntawm txoj kev txias

Vim muaj ntau yam xim thiab corrugation teeb tsa (qhov siab ntawm lub shear vuag thiab lub suab nruab nrab ntawm lawv), cov hlau pobzeb vov tsev zoo li zoo nkauj zoo nkauj thiab qub.

Qhov zoo thiab qhov tsis zoo

Lub ntsiab sib txawv ntawm cov vuas hlau ntawm cov tuam ntxhab sib txawv yog cov nplooj ntawv tuab, hom polymer txheej thiab tsos. Qhov zoo ntawm cov khoom vov no muaj xws li:

1. Yooj Yim. Nyob ntawm cov tuab ntawm cov hlau, qhov hnyav ntawm 1 m ^{2 ntawm cov} vuas hlau yog 4-7 kg. Rau kev sib piv: tib qho slate feem nyhav hnyav 10-15 kg, thiab cov vuas luaj ceramic - 38-60 kg.
2. Yooj yim tso. Qhov zoo ntawm cov nplooj ntawv txig txo lub sijhawm teeb tsa ntawm lub ru tsev.
3. Ntau hom xim. Cov neeg tsim khoom muab 10-12 qhov ntxoov ntxoo ntawm lawv cov khoom.
4. Lub sijhawm ruaj. Cov tuam ntxhab thov kom muaj 10-15 xyoo lav rau lub sijhawm. Lub neej tiag tiag rau kev pab cuam, nyob ntawm huab cua puag thiab nrog qhov zoo ntawm lub teeb tsa, yog 30-50 xyoo.

5. Nyiaj tau zoo. Qhov nyhav qis ntawm cov pobzeb hlau txo tus nqi:

   • rau kev thauj, tuav thiab ua haujlwm teeb tsa;
   • ntawm cov khoom siv ntawm cov vov tsev vov tsev;
   • los tso theem sawv hauv tsev.
6. Hluav taws ua hauj. Cov vuas hlau yog cov khoom siv tsis txhuam, tsis kub thiab tsis tsim kev tawm.
7. Ib puag ncig kev phooj ywg. Cov ntaub ntawv hauv cov lus ntawm cov vuas hlau tsis tso tawm cov tshuaj lom rau hauv qhov chaw puag ncig.

Kev vov vov no yog pom zoo rau cov cheeb tsam uas muaj kev cuam tshuam ib puag ncig me thiab qhov ntsuas kub ntawm -50 txog +50 ° C

Qhov tsis zoo ntawm cov khoom conventionally muaj xws li poob loj thaum ua lub ru tsev ntawm ib txoj kev teeb tsa. Nrog tus nqi qis ntawm cov vuas hlau thiab nws qhov tsis pom zoo, qhov feem pua ntawm cov khib nyiab txiav txim siab tau. Qee cov neeg nyob hauv cov tsev nrog cov vov hlau vov tsev qhia txog lub suab nrov tsis zoo thaum muaj zog cua, hail lossis los nag. Txawm li cas los xij, nrog kev tsim kho tseeb ntawm cov vuas vov tsev vov tsev, lub suab ntawm nag lossis daus yog nqus tau los ntawm nws txheej.

Los ntawm ib qho deb, cov vuas hlau yog qhov nyuaj kom paub qhov txawv ntawm lawv cov neeg sib txawv

Qhov ntau thiab tsawg ntawm cov ntawv hlau thiab cov khoom siv ntxiv

Kev lag luam cov khoom lag luam niaj hnub no muaj cov vuas hlau los ntawm cov tuam ntxhab sib txawv, qee zaum ho muaj qhov loj me. Thaum xam cov ntaub ntawv vov tsev, tag nrho cov yam ntxwv ntawm no txheej txheem yog coj mus rau hauv tus account:

1. Qhov tiag tiag dav thiab ntev ntawm cov ntawv. Qhov ntev tuaj yeem los ntawm 40 cm txog 8 m. Qhov dav ntawm daim ntawv yog txiav txim siab los ntawm qhov loj me ntawm cov khoom siv hauv paus - txias-kuav los tiag galvanized steel. Txij li thaum nyob hauv txhua lub teb chaws cov thev naus laus zis zoo ib yam li cov khoom sib dhos ntawm cov khoom siv hlau thiab cov khoom siv zoo sib xws siv, qhov dav ntawm cov ntawv pobzeb hlau sib txawv hauv ntau qhov me me: ntawm 111 cm txog 119 cm.

2. Pab tau (ua haujlwm) ntev thiab dav ntawm nplooj ntawv. Txhawm rau tshem tawm cov xau thiab nce qib ntawm lub zog lub ru tsev, cov pobzeb hlau yog nteg los ntawm kev sib tshooj ntawm cov khoom sib txuas mus rau theem qis. Hauv qhov no, qhov hloov pauv ntev txo los ntawm 6-8 cm, thiab qhov ntev ntev tau txo los ntawm lub yoj yoj.

   

   Txoj haujlwm ua haujlwm dav ntawm ib daim ntawv ntawm cov pobzeb hlau yog tsawg dua nws qhov dav tag nrho los ntawm tag nrho tus nqi ntawm kev sib tshooj ntawm ob sab

3. Profile qhov siab. Ua raws li hom corrugation, nws txawv ntawm 1.8 cm mus rau 8 cm.
4. Qhov nrug (theem) ntawm kev nthwv dej. Yuav qog cov qauv ntawm cov vuas luaj ceramic, cov twawb yog 35-40 cm.
5. Lub tuab ntawm canvas. Nyob rau hauv cov xwm txheej ntawm central Russia, nws yog qhov zoo dua los siv hlau pobzeb ua los ntawm cov hlau sib dhos nrog tuab ntawm 0.45-0.50 hli. Feem ntau, cov ntaub ntawv vov tsev yog tsim los ntawm cov khoom uas muaj cov tuab tuab ntawm 0.35 hli txog 0.70 hli.

Ntawm ib qho kev txiav txim ntawm ib tus neeg, nws muaj peev xwm tsim cov nplooj ntawv ntawm cov vuas hlau ntawm txhua qhov ntev nrog kev hloov ntawm qhov siab ntawm qhov profile thiab theem ntawm cov tsis

Thaum txhim kho lub ru tsev ua los ntawm cov vuas hlau, cov khoom siv ntxiv raug siv uas muaj qhov tseeb thiab ua haujlwm qhov ntev. Cov cheebtsam no suav nrog ntau yam khoom siv:

• caj lub semicircular lossis angular duab thiab ib lub ntsaws rau nws;
• pob kws;
• cua;
• xaus;
• qaum thiab qis hav;
• sab hauv thiab sab nraud;
• daus tuav;
• kev sib tshuam ntawm cov qaum thiab qib qis.

Txhua qhov sib ntxiv ntawm cov vuas hlau muaj qhov tseeb thiab ua haujlwm loj

Piv txwv li, yog tias cov hlua caj dab muaj ntau qhov chaw, tom qab ntawd lawv muab teem xaus-rau-kawg nrog kev sib tshooj ntawm tsawg kawg 20 cm. Raws li qhov no, tag nrho thiab ua haujlwm ntev ntawm cov khoom no yog xam.

Kev pab lub neej ntawm cov vuas hlau

Yuav ntev npaum li cas lub ru tsev yuav tsis yog lo lus nug kawg thaum ua lub tsev. Lub ntsiab cuam tshuam ntawm nag lossis daus, hnub ci ultraviolet hluav taws xob, thiab lub cev tsis zoo tshuaj tiv thaiv ib puag ncig yog kwv yees los ntawm lub ru tsev nws tus kheej.

Lub neej ua haujlwm ntawm lub pobzeb hlau nyob ntawm ntau yam:

1. Kev sib txuam ntawm cov hlau tuab rau cov uas yuav tsum tau muaj: daim nyias nyias tau yooj yim deformed, tuab tuab - nrog cov txheej txheem zoo nruab, lawv tsis tuaj yeem lav tus nqi.

2. Kev tiv thaiv txheej txheem zoo:

   • anticorrosive txheej (zinc, los ntawm cov alloys ntawm zinc nrog txhuas lossis hlau, txhuas thiab silicon) ntawm ob sab ntawm cov ntaub nrog tuab 225-275 g / m ². Cov tshuaj tua kab mob tshiab ua rau txhim kho cov khoom zoo thiab xav tau siv cov ntawv hlau tsis zoo. Aluminium-zinc txheej yog 3-5 zaug ntau ruaj dua kub-dip galvanized, ncua kev pab cuam lub neej ntawm lub vov tsev txheej rau kaum tawm xyoo, tab sis nce nws cov nqi;

     

     Lub thickness ntawm los tiv thaiv xeb thiab zoo nkauj lo lo ntsiab muag cuam tshuam cuam tshuam kev pab lub neej ntawm cov vuas hlau

   • kev tiv thaiv thiab kho kom zoo nkauj txheej - hom thiab tuab ntawm cov txheej polymer (ua los ntawm acrylate, polyester, plastisol, polyvinylidene fluoride lossis polyurethane) txiav txim siab thaj chaw ntawm kev siv cov pobzeb hlau:

     • nyob hauv lub nroog, ib txheej polyester 25-30 µm tuab tuab txaus;
     • ze rau cov chaw lag luam uas tso cov khoom pov tseg mus rau hauv qhov cua, ib txheej tiv thaiv ntau txog 200 microns yog siv.

Muaj txheej txheem tiv thaiv zoo ntawm kev kho tus kheej plastisol raug pom zoo rau siv rau hauv huab cua txias. Cov neeg tsim khoom tshaj tawm cov kev pabcuam lub neej ntawm cov vuas hlau nrog cov txheej no ua 50-70 xyoo.

Kev sib xyaw ua ke ntawm cov khoom siv tiv thaiv polymer ua kom nws tuaj yeem siv cov ntawv xov hlau ntawm lub ru tsev nyob rau hauv cov xwm txheej ntawm kev ua phem rau ib puag ncig: cua ntsev, qhov sib thooj ntawm kev tsim tshuaj, thiab lwm yam …

Tus nqi

Kev lag luam cov ntaub ntawv tsim kho vaj tsev niaj hnub no muaj ntau cov khoom siv hlau los ntawm cov tuam ntxhab los ntawm Russia thiab lwm lub teb chaws. Tus nqi ntawm 1 m ^{2 ntawm} xws li ib txheej yog nyob ntawm qhov tuab ntawm dov hlau thiab tiv thaiv txheej.

Thaum xam xyuas tag nrho cov nqi ntawm lub ru tsev, tus xov tooj ntawm cov ntawv ntawm cov vuas hlau thiab cov ntsiab lus ntxiv raug coj mus rau hauv tus account

Cov lus: Tus nqi ntawm cov hlau (RUR / m ²) los ntawm cov tuam ntxhab sib txawv

Cov khoom tuab thiab txheej	"Hlau Profile"	"Interprofile"	"MetalloProf"
0.40 hli Polyester	253	299	245
0.45 hli Polyester	292	313	285
0.50 hli Pural	423	-	577
0.50 hli Plastisol	490	565	404

Yuav xaiv li cas

Ua ntej yuav khoom siv cov vuas hlau, nws raug nquahu kom koj paub koj tus kheej nrog cov kev muab ntawm cov tuam ntxhab sib txawv, nrog rau lawv lub koob npe nrov. Thaum xaiv cov vov no npog, koj yuav tsum tau them sai sai rau:

• tuab ntawm dov hlau;
• muaj pes tsawg leeg thiab tuab ntawm txheej txheej los tiv thaiv xeb;
• hniav txheej tsis;
• kev zoo nkauj ntawm cov profile.

Daim ntaub thaiv zoo nkauj thiab raug khov ua kom pom lub ntsej muag haum ntawm cov nqaj hlau tsis, ua kom muaj kev ntseeg tau zoo thiab nce lub neej ntawm lub ru tsev.

Thaum nriav, nws raug nquahu kom koj paub koj tus kheej nrog cov khoom lag luam cov khoom lag luam: raws li txoj cai Lavxias, lub sijhawm lav rau cov vuas hlau yuav tsum tsis pub ntev dua 15 xyoos.

Cov xim uas muaj xim tshiab tsis pom kev zoo ploj mus sai dua. Cov khoom siv los ntawm cov tuam ntxhab sib txawv hauv qhov sib txawv.

Yees duab chav: tsev nrog hlau vov tsev

Cov vov tsev nrog tus nab npawb ntawm cov nqes tsev ntau, tshwj xeeb yuav tsum tau them rau cov pob qij txha thiab cov abutments

Ntau yam xim thiab ntu ntawm cov vuas hlau tso cai rau koj xaiv cov khoom siv rau qhov tsim tshwj xeeb ntawm kev xaib

Thaum txhim kho cov vuas hlau ntawm cov txheej txheem vov tsev, cov khib nyiab ntau yog tsim tawm

Tus qauv tsim kev xaiv ntawm lub tsev hauv cov xim liab thiab burgundy, sib zog ua lub phab ntsa dawb, tsis tuaj yeem ua rau muaj xim thiab ua rau muaj kev xav zoo siab.

Kev sib sau ua ke ntawm lub ru tsev

Rau kev yooj yim ntawm kev teeb tsa thiab xyuas kom muaj kev ntseeg tau thiab lub zog ntawm lub ru tsev, nws raug nquahu kom xaj ntawv ntawm cov vuas hlau sib npaug rau qhov ntev ntawm txoj kab nqes. Qhov no txo cov khoom pov tseg lub vov tsev thiab cov naj npawb ntawm cov fasteners, thiab txo lub sijhawm ua haujlwm thiab nqi. Nws yog cov tswv yim thiab kev lag kev luam kom yuam kom canvases los txiav raws qhov ntev ntawm txoj kab nqes, muab hais tias qhov loj no yog kwv yees li 4 meters. Txwv tsis pub, thauj thiab nqa cov ntawv los rau lub ru tsev yuav ua rau tsis muaj kev yooj yim thiab nce nqi.

Thaum txhim kho lub ru tsev ua los ntawm cov vuas hlau, nws yog ib qho tseem ceeb kom soj ntsuam qhov sib lawv liag ntawm txheej txheej ntawm lub vov tsev ua khoom qab zib thiab npaj cov qhov cua tsim nyog

Kho kom raug zoo ntawm txhua cov khaubncaws sab nraud povtseg ntawm lub ru tsev ncuav mog qab zib txiav txim siab lub zog thiab lub sijhawm ntawm lub ru tsev

Kev suav ua ntej, kev npaj thiab yuav cov cuab yeej thiab khoom siv

Qhov muab xam ntawm qhov yuav tsum tau ntawm cov vuas hlau yog raws li nram no:

1. Cov kab rov tav ntev ntawm txoj kab nqes yog ntsuas raws lub ruv lossis pob kws.
2. Paub txog thaj chaw muaj txiaj ntsig ntawm kev xaiv muaj kev xaiv, tus naj npawb ntawm cov kab ntsug tau laij.
3. Ntev ua haujlwm ntawm daim ntawv (ntev ntev rho tawm kev sib tshooj ntxiv rau overhang) txiav txim siab qhov yuav tsum tau ua ntawm cov vov tsev.
4. Lub ntim ntawm cov ntsiab lus ntxiv yog xam tib txoj hauv kev.

Txhawm rau kom ua tiav kev ua haujlwm, cov cuab yeej thiab cov khoom siv hauv qab no yuav tsum muaj:

• ntaiv;
• txiab rau hlau;
• laum hluav taws xob;
• txoj kev tsheb ciav hlau ntev;
• ntsuas ntaus ntawv;
• ntaus cim;
• rab rauj;
• ntsia hlau loj;
• mounting kab xev;
• cov khaub ncaws tiv thaiv (hnab looj tes thiab tsom iav);
• hydro thiab vapor barrier zaj duab xis;
• rwb thaiv tsev;
• tus kheej tapping screws thiab sealing txuas;
• caj qaum aero cov menyuam;
• tuav 50x50 hli thiab cov laug cam 30x100 hli.

Cov ntoo qhuav yog kho ua ntej nrog kev siv tshuaj tua kab mob. Kev Noj cov vuas vov ntswj: 6-9 pcs. rau 1 m ^{2 ntawm} kev duav.

Cov lus qhia ib qib-ib-qib-qib rau kev vov tsev

Kev teeb tsa ua haujlwm yog nqa tawm hauv ib qho kev txiav txim:

1. Txhim kho ntawm rafters. Lub trusses ntsia thawv rau hauv qhov tsis ntau tshaj 90 cm. Qhov nruj ntawm cov qauv yog muab los ntawm pob kws thiab caj dab girders. Lub ru tsev overhangs yog hemmed nrog clapboard lossis hlau lossis yas daim hlau. Nws raug nquahu kom coj rafters sab nraum phab ntsa los ntawm 50-60 cm.

   

   Lub vov trusses tau teeb tsa ntawm qhov deb ntawm 60-90 cm ntawm ib leeg thiab muaj kev sib txuas los ntawm kev sib tw khiav ceev

2. Txhim kho cov vov tsev ncuav mog qab zib. Cov qib no ua ke ntawm kev tso dej ntawm kev ntsuas dej, rwb thaiv tsev, vapor barrier khoom siv thiab cua tshuab:

   • cov khoom siv dej tsis zoo yog tsau rau lub rafters kab rov tav, pib los ntawm lub rhawv, nrog kev sib tshooj ntawm 100-150 hli nrog sagging ntawm 20 hli (rau cov dej ntws ua kua);
   • lub rwb thaiv tsev yog nteg nruab nrab ntawm rafters ntawm qhov deb ntawm 20-25 hli los ntawm hydro thiab vapor barrier;

   • lub vapor barrier zaj duab xis yog tsau nrog stapler sab hauv lub rafter system. Txog qhov ceev nruj ntawm cov pob qij txha, cov pob qij txha tau kho nrog cov ntaub nplaum butyl.

     

     Los ntawm ib sab ntawm thaj chaw, lub rwb thaiv tsev yog kev tiv thaiv los ntawm ntws ntawm huab cua sov thiab noo nrog txheej txheej ntawm vapor barrier

3. Txhim kho battens. Nyob rau sab saum toj ntawm cov yeeb yaj kiab dej, cov kab txuas nrog ib seem ntawm 50x50 hli yog cov khoom xa mus rau lub rafters. Hla cov laug ntoo (kwv yees loj npaum li 30x100 hli) yog tsau ntawm qhov sib npaug ntawm qhov sib nrug ntawm cov vuag. Hauv tej hav, ncig qhov muaj pa taws thiab dormers, lub crate tau ua tas mus li. Qhov sib txawv nruab nrab ntawm cov thawv dej thiab lub ru tsev muab cov pa cua ntawm lub ru tsev.

   

   Cov qhov rooj thaiv tsev me me, txhaws rau hauv cov nqaj ntoo, tsim kom muaj qhov cua ntawm qhov nruab nrab ntawm cov yeeb yaj kiab dej thiab cov vov tsev, vim tias cov kwj dej yuav yaj ntawm qhov chaw hauv qab ru tsev thaum caij ntuj no.

4. Txhim kho ntxiv cov ntsiab lus: kwj hav, txhaws, txuas thiab pob kws sib txuas, gutter tuav, ru tsev qhov rais (yog tias muaj).

   

   Cov khoob khoob txuas tau muab tso ua ntej ua cov vov tsev

5. Tso vuas hlau. Nws yog qhov yooj yim dua rau pib txhawm rau txhawm rau lub vov ntu ntawm ib qho qis dua ntawm cov ru tsev. Lub canvases yog nteg mus tib seem rau pob kws nrog ib qho khuam ntawm 40 hli qab nws. Cov ntawv pov thawj nyob ib sab 3-4 sab yog tsau rau sab qaum kev nrog ib tus kheej tapping ntsia hlau, qib thiab tsau tag. Cov ntawv txheeb yog ua tau raws tus kwv tij mus rau pob kws thiab ntawm nthwv dej ntawm cov canvases uas nyob ib sab. Tus kheej tapping screws yog screwed nyob rau hauv kev txiav txim siab ncaj qha mus rau lub plank ntoo. Rau kev txiav cov vuas hlau, hlau txiab, ib qho quav, ib qho hacksaw nrog cov hniav zoo los yog ncig pom nrog cov hniav carbide siv. Tsis txhob siv cov abrasive disc.

   

   Cov ntawv ntawm cov vuas hlau yog nteg los ntawm hauv qab mus rau saum toj, maj mam txav los ntawm ib tus pediment mus rau lwm qhov

6. Txhim kho qhov kawg thiab kab npoo, kav hlau txais xov thiab lub tso pa tawm.

Cov tub yees duab: theem ntawm kev teeb tsa cov hlau vov tsev

Lub ru tsev trusses raug ntsia ib zaug, ua haujlwm ruaj khov rau lawv nrog nres thiab struts

Thaum txhim kho lub qhov rais ru tsev, abutting strips yog siv

Cov ntawv ntawm cov vuas hlau yog tsau rau transverse ntoo kab teeb

Muaj qhov 50 mm qhov sib txawv nruab nrab ntawm cov ntawv ntawm cov hlau thiab tiv thaiv dej rau cov cua

Cov ntaub ntawv waterproofing yog nteg hla lub rafters nrog lub laub me ntsis

Yeeb yaj kiab: kev teeb tsa lub vov hlau

Kev lag luam ru tsev

Thaum kawg ntawm kev teeb tsa, lub ru tsev raug ntxuav ntawm cov khib nyiab thiab qhov ncaj ncees ntawm txheej yog kuaj xyuas. Yog tias cov kab nrib pleb, khawb thiab nti ua kom pom, lawv tau them nrog tshuaj tiv thaiv kom tsis txhob xeb. Kev saib xyuas rau saum npoo hlau tsis muaj txheej txheem no yog ntxuav nws cov khib nyiab me me, ceg thiab nplooj hauv lub caij nplooj zeeg thiab daus hauv lub caij ntuj no.

Thaum cov kab nrib pleb thiab khawb zoo li, lawv raug kho nrog tus neeg saib xyuas kev tiv thaiv zoo thiab ntim khoom. Cov khib nyiab loj los ntawm cov kwj deg thiab kwj ha yog tshem tawm ntawm tes. Stains thiab streaks uas tsis tuaj yeem ntxuav nrog tus txhuam muag muag tau muab tshem tawm nrog cov sib txuas tshwj xeeb rau kev ntxuav polymer txheej. Peeling thiab xeb yog ntxuav nrog Ntsuj Plig Dawb thiab tom qab ziab yog them nrog cov xim tshwj xeeb.

Kev txheeb xyuas cov vuas hlau

Niaj hnub no, kwv yees li 70% ntawm cov tsev tsim ua vaj tse yog npog hlau vov tsev. Qhov no sib, pheej yig thiab cov aesthetic txheej yog qhov tsim nyog rau txhua hom kev ntsuas ru tsev. Cov txheej txheem zoo ntawm cov khoom siv thiab ua raws li txoj cai teeb tsa txiav txim siab qhov kev pab cuam lub neej ntev ntawm cov vuas hlau.