I. Cov ntsiab lus txhais thiab kev sib txawv morphological (tseem ceeb txawv)
| Ntaus | Tub ntxhais lub | Zaj duab xis / tsim qauv | Yam ntxwv |
|---|---|---|---|
| Waterproofing Membrane | Prefabricated sheet - zoo li khoom (dov ntim) | On -}} thaj chaw teeb tsa ntawm kev sib raug zoo, cua sov, lossis tshuab ua kom nrawm nrawm | Kev thaiv lub cev ntawm lub cev; sib xyaw ua tuab tuab, muaj zog siab |
| Cov kua dej ua kua membrane | Kua kua (ib qho - sib sau / ob npaug {{1} { | On -}} chaw txhuam hniav / Txau Ua raws li los ntawm kev kho kom ua ib zaj duab xis | Tshuaj lom neeg cov tshuaj tiv thaiv -} raws cov dej tsis muaj dej; Kev pab cuam tsis yog, muaj zog yoog tau |
Ii. Kev sib piv thoob 6 Cov Ntawv Thov Qhov Ntev
1. Siv tau cov substrates: kev yoog raws li cov tiaj tiaj thiab cov nyom
Nov yog ib qho kev thov tseem ceeb tshaj plaws, ncaj qha txiav txim siab "ua kom muaj kev tsim kho" thiab "kev tiv thaiv dej tsis zoo."
Waterproofing membranes:
Muaj cov cai nruj yuav tsum tau ua rau substrates, uas yuav tsum yogtiaj tus, qhuav, tawg - dawb, thiab dawb ntawm protrusions(substrate sib txawv yog feem ntau yuav tsum muaj tsawg dua los yog sib npaug rau 3mm / 2m).
Yog vim li cas: Raws li cov ntawv prefabricated, cov membranes tau nruab ntawm cov nplaum, kub melting (piv txwv, sbs concified bitumen memumen), lossis tshuab nrawm dua. Qhov tsis sib xws substrate tuaj yeem ua rau cov mis mos tuaj yeem ua rau hlwv los yog curl, thaum cov npoo sib raug zoo yuav xau tuaj yeem xau yuav xau. Ib lub zas qaum kev yuav ua rau muaj cov nplaum ua tsis tiav.
Cov xwm txheej tsis zoo: substrates nrog pom tseeb tawg (tsis muaj ua ntej {{0} cov kab sib nraus (piv txwv li cov ceg sab hauv), thiab cov laus vov tsev (tsis sib xws substrates).
Cov kua dej tsis muaj kua mis:
Muaj cov muaj zog sib xyaw nrog cov substrates thiab tuaj yeem hloov khoUneven Surfaces, micro - cov kab nrib pleb (tsawg dua los yog sib npaug rau 0.3mm), thiab ntub dej substrates(Qee hom tuaj yeem thov rau cov chaw ntub dej yam tsis muaj dej pom).
Vim li cas: Ua Kua Khoom Siv tau tus kheej -}} qib thiab nkag mus, txhaws cov khoob khoob khoob hauv qab. Tom qab kho, lawv tsim ib zaj yeeb yaj kiab "kev txhawj xeeb tas li," Kev tshem tawm kev txhawj xeeb txog "kev to taub." Qee cov khoom lag luam (piv txwv li, js polymer cement- raws li cov membranes, polyurethane rau ntub dej ib puag ncig uas tsis tau tos kom qhuav.
Cov xwm txheej tsim tsim: Kev kho dua tshiab ntawm cov tsev laus (cov kav dej tsis zoo (piv txwv li cov kav dej / cov pits tsis xwm yeem), thiab cov pits tsis xwm yeem), cov pits tsis xwm yeem (cov pits tsis xwm yeem
2. Cov qauv yoog raws li cov khoom siv tsis muaj dej tsis xwm yeem rau qhov chaw tsis xwm yeem thiab cov pob qij txha ua ke
Feem ntau "dej xau cov ntsiab lus" hauv cov tsev (piv txwv li, cov kab sib xyaw sab hauv, xav tau cov khoom siv hluav taws xob skymeries) yuav tsum muaj cov peev xwm tsis sib xws los ntawm ob qho khoom siv:
Waterproofing membranes:
Cov pob qij txha complex yuav tsum ua ntawm "txiav, thiab txheej ntxiv," uas yog qhov nyuaj ua haujlwm thiab nquag zais kev pheej hmoo.
Piv txwv li: Rau cov cag ntoo, cov cai yuav tsum txiav mus rau hauv "lub qhov ncauj lub qhov ncauj" duab, ntsia, thiab npog nrog ib txheej ntxiv. Sab hauv / sab nraud fab yuav tsum muaj ARC kev kho ua ntej daim nyias nyias teeb. Kev txiav txim siab tsis muaj tseeb lossis kev sib koom ua ke tuaj yeem yooj yim ua rau xau ntawm pob qij txha (kwv yees li 70% ntawm daim nyias nyias muaj nyias kev sib koom ua ke).
Cov xwm txheej haum: Loj - cheeb tsam tiaj substrates (piv txwv li, chaw ua si sab saum toj slabs) nrog ob peb pob qij txha ua tau.
Cov kua dej tsis muaj kua mis:
Muaj peev xwm "ua raws li cov duab ntawm substrate" yam tsis muaj txiav lossis txau, ua kom muaj kev txhim khu kev qha ntau dua.
Piv Txwv: Cov yeeb ncuab cov hauv paus tuaj yeem ua tau ncaj qha txhuam; Cov ntaub ntawv ua kua qhwv cov kua rau ntawm cov kav dej ntawm cov kav dej thiab cov yeeb yaj kiab, ua cov "ua ke salting zaj duab xis." Sab hauv / sab nraud fab yuav tsum tsis muaj kev kho ARC ntxiv- txhuam} pakhiav ib txwm ua kom muaj kev phom sij ntxiv.
Cov xwm txheej haum: Thaj chaw muaj cov pob qij txha ntom (chav ua noj
3. Kev tsim kho: Qhov sib txawv hauv lub sijhawm tsim kho thiab lub sijhawm ua haujlwm
Kev Siv Zog cuam tshuam cuam tshuam rau cov sij hawm thiab cov nqi zog, tshwj xeeb yog rau "} {1} {}} chaw kho."
Waterproofing membranes:
Koom tes ua cov txheej txheem nyuaj, tsis muaj peev xwm, thiab xav tau mult -} tus neeg sib koom tes.
Txheej Txheem: Substrate Pre - kev kho, kom qhuav) → kev sib txhuam) → kev sib tw / txias sib koom tes sib sau.
Kev yuav tsum tau ua hauj lwm: 2-3 tus neeg xav tau rau loj- thaj chaw muaj kev tsim kho (membrane tuav, teeb tsa, sib dhos). Kev ua haujlwm yog tsawg nyob rau hauv thaj chaw me me lossis cov cheeb tsam uas muaj ntau (piv txwv li chav da dej), ua rau qis qis ua haujlwm.
Lub sijhawm tsim kho: rau cov ru tsev 100 xyoo, ib pab neeg txawj ntse yuav siv sijhawm 1-2 hnub (tsis suav ua ntej ua ntej ua ntej- kho).
Cov kua dej tsis muaj kua mis:
Koom haum cov txheej txheem yooj yim, ua haujlwm siab, thiab tuaj yeem ua haujlwm los ntawm ib tus neeg.
Txheej txheem: Yooj yim substrate tu (tshem tawm cov hmoov av thiab khib nyiab) → txhuam hniav / txau (1-2 npoo, nrog 4-8 teev ntawm kev kho ntawm lub tsho loj).
Kev ua haujlwm yuav tsum ua haujlwm: ua haujlwm los ntawm ib tus neeg. Lub chav dej 10㎡ tuaj yeem ua tiav hauv 1-2 teev. Rau cov chaw loj, txau khoom (piv txwv li cov khoom siv txau rau Polyurethane Waterproofing txheej) tuaj yeem siv, thiab lub ru tsev 100,5-1.
Cov xwm txheej haum: nruj - Kev tsim kho vaj tsev (piv txwv li} Cov haujlwm hauv zos nrog ib qho {{{}} kev ua haujlwm.
4. Ib puag ncig kev yoog tau: Huab cua, ntsuas kub, thiab nthuav tawm cov xwm txheej
Cov chaw pab sib txawv (piv txwv li, cov pob tw, noo noo, muaj cov khoom siv kub thiab txias
| Hom ib puag ncig | Kev hloov kho tau ntawm cov dej tsis muaj dej | Kev yoog raws li cov kua dej tsis muaj dej |
|---|---|---|
| Raug vov ib puag ncig | Yuav tsum muaj "{- tiv taus, tping} Cov khoom siv kub (TPE | Xav kom "huab cua {- tiv taus" (piv txwv li (acrylic waterproofing txheej, silicone roj hmab cov txheej txheej). Seamless cov yeeb yaj kiab tau muaj zog tsis kam mus rau kev nthuav dav thiab kev cog lus, haum rau cov ru tsev ncaj lossis zawv zawg. |
| Hauv qab qab / Genages | Haum rau "dej siab - tiv taus, zoo nkauj} cov ntaub qhwv ntsej muag), thiab cov pob qij txha sib hloov) thiab phab ntsa yuav tsum ua tib zoo tuav. | Haum rau "damp - substrate siv tau + hom kev tsis txaus siab"}}} Ca} Capillarlary Crystalling Txheej quav). Yuav tuaj yeem thov rau ntawm cov dej ua haujlwm zoo thiab tsis zoo thiab sib txuas kom nruj dua nrog cov pob zeb ua kom zoo dua qub impermabeabery. |
| Chav dej / Chav ua noj | Yuav tsum tau "noo noo - tiv taus, milders {1} {raging" wee, | Haum rau " Kev them nyiaj ntawm cov kav hlau, thiab cov yeeb yaj kiab muaj qee yam elasticity kom yoog rau kev tiv thaiv me me tom qab cov nplais installation. |
| Tsawg -} qhov chaw dej haus (tsawg dua los yog sib npaug rau -10 degree) | Kub melting ntawm SBS Hloov Page Luv yog qhov nyuaj ntawm tsawg kub (nquag ua kom "tsis tiav" tsis tiav (piv txwv li TPO) yuav zoo li nkig. | Xaiv "Qis -} kub tov" kua jutrebranes (piv txwv li, qis {{}} kub polyurethane). Yuav thov tau hais los saum toj -5 degree, thiab cov yeeb yaj kiab kho tau zoo tau zoo hloov tau thiab tsis muaj feem xyuam rau kev ua yeeb yam. |
| Tshuaj siv tshuaj corrosive ib puag ncig (piv txwv li, cov nroj tsuag tshuaj, dej phwj nqa) | Tsuas yog ob peb daim nyias nyias nyias (piv txwv li, EPDM roj hmab wee, PTFE WHBBranes, PTFE WEMBANES, PTFE WEMBANES) siv tau, nrog cov nqi siab. | Xaiv "Tshuaj lom neeg corrosion - tsis kam" hom (piv txwv li, yas, vinyl ester cob cov txheej txheej waterproofing). Zaj duab xis yog acid -} - Tsis kam, haum rau cov kav dej phwj thiab siv cov kav dej lim dej. |
5. Post {{{1} Kev Txij Nkawm thiab Kho Teeb Meem
Lub "kev pabcuam lub neej" ntawm cov khoom siv dej tsis haum nyob ntawm tsis yog rau ntawm cov khoom nws tus kheej tab sis kuj muaj kev yooj yim ntawm cov post - tu thiab kho.
Waterproofing membranes:
Nyuaj kho, nrog kev pheej hmoo siab ntawm "ob qho kev xau thib ob."
Cov Teeb Meem: Cov ntsiab lus xau yog qhov nyuaj los nrhiav (dej ntxiv nyob rau hauv cov nqaij mos tej zaum yuav pom ntawm substrate, tsis muaj kev puas tsuaj rau saum npoo). Kev kho yuav tsum tau Peeting tawm ntawm daim nyias nyias, txiav thiab splicing tshiab, thiab rov ua dua cov pob qij txha. Kev tsis sib haum nrog cov txheej waterproofing tuaj yeem yooj yim ua rau rov - txhob xau. Loj - thaj chaw puas tsuaj yuav tsum tau muaj kev hloov pauv tag nrho, nrog cov nqi siab thiab lub sijhawm tsim kho ntev.
Cov xwm txheej raug: Asphalt Membrrane vov nyob rau hauv cov chaw nyob qub {}} frequent rov qab, thaum kawg xav tau tag nrho cov ntawv hloov.
Cov kua dej tsis muaj kua mis:
Kev kho kom yooj yim los kho, tso cai "kev txhawb zog hauv lub zog" ntawm tus nqi qis.
Cov txiaj ntsig: Cov ntsiab lus xau yog ib qho yooj yim mus nrhiav (kev puas tsuaj rau ntawm zaj duab xis yog pom tseeb). Kev kho tsis tas yuav tsum tau picking tawm ntawm thawj waterproofing txheej {}}}}}}}} Txhuam txhuam tib cov kua membrane. Cov yeeb yaj kiab tshiab "sib xyaw ua ke" nrog tus thawj ib, ua kom muaj zog. Kev mob me me- cheeb tsam kev puas tsuaj tuaj yeem kho tau hauv 1-2 teev yam tsis muaj kev ua haujlwm tsis tu ncua.
Cov xwm txheej raug: Kev xau hauv tsev da dej zaj duab xis waterproofing -}} Kev txhuam hniav ceev tsis cuam tshuam rau lub neej txhua hnub.
6. Substrate Load - Cov kabmob thiab cov yuav tsum tau ua
Qee qhov xwm txheej (piv txwv li, cov qub tsev kho tshiab, lub teeb ci ntsa iab) muaj kev txwv nruj nruj ntawm "hnyav" thiab "tuab" ntawm cov khoom siv dej.
Waterproofing membranes:
Hnyav hnyav thiab tsau tuab yuav tsum muaj kev txiav txim siab ntawm substrate load - cov kabmob muaj peev xwm.
Piv txwv li: SBS hloov me ntsis daim nyias nyias (3-5mm tuab) hnyav li 3-5kg ib square me me (1.2-2mm tuab) hnyav txog 1-2kg ib square meter. Rau cov qub pem teb slabs (tsis txaus load {{} kev siv lub ru tsev) lossis lub teeb ci ntau tshaj qhov ntxiv kev txhawb nqa thiab nce ntxiv cov nqi.
Cov kua dej tsis muaj kua mis:
Lub teeb yuag thiab cov tuab thiab tswj tau zoo, haum rau "qaimweight yuav tsum tau."
Cov yeeb yaj kiab qhuav yog feem ntau 1.5-33mm (kho tau raws li cov qauv tsim nyog yog 0.5kg (water} {{{5 {5 5}} bearing. Lawv yog qhov tsim nyog tshwj xeeb rau:
Kev kho dua tshiab ntawm lub tsev laus lub ru tsev (tsis muaj kev xav tau rau substrate Reactens);
Lub teeb ci ntsa (piv txwv li, xim steel ntawv vov tsev, iav skylights);
Kev zais cia (piv txwv li, saum npoo qab nthab, khoom siv mezzanines me me) (tuab tuab, tsis muaj chaw nyob).
III. Ntsiab lus: Scenario -}}}} Tshwj xeeb xaiv cov lus pom zoo
| Daim Ntawv Thov Yuav Tsum | Qhov tseem ceeb: Kev tsis muaj dej tsaws tsag | Qhov Tseem Ceeb: Kua dej tsis muaj dej |
|---|---|---|
| Loj - cheeb tsam tiaj cov substrates (piv txwv li chav nres tsheb saum toj, loj ru tsev) | Instrression Kev Tsim Kho Qub, Cov Nqi Siv (Kev Ua Haujlwm Zoo rau cov chaw loj) | ❌ hloov tau yooj yim rau thaj chaw me; Cov nqi siab dua rau cov chaw loj vim muaj ntau lub tsho ntev |
| Cov pob qij txha tuab / cov qauv txheej txheem (piv txwv, chav dej, cov yeeb nkab) | ❌ complex spicing, siab tiab kev pheej hmoo | ✅ Seamelless kev pab, txhim khu kev qha ua ke ua |
| Uneven / Damp substtrates (qub kho lub tsev) | ❌ Substrate Pre - Kev Kho Mob Yuav Tsum Tau Siv, Siv sijhawm ntev | Daim ntawv thov ncaj qha, tsis tas yuav tos kom qhuav |
| Tsawg -} kub / nthuav tawm cov chaw (qaum teb ru tsev, sab nraum zoov platform) | ✅ Xaiv huab cua {{{}}} tiv taus polymer mis (piv txwv li TPO) rau kev ua kom zoo | ✅ Xaiv huab cua {{}} awistant kua mis (piv txwv li roj hmab silicone silicance |
| Me - thaj chaw kho / kaw nruj (Tsev txij nkawm, Rush tej yaam num) | Kev ua tau zoo ntawm kev txiav thiab kev teeb tsa | ✅ Txhuam -} Thiab -}}} tiav txoj kev, ua tiav hauv 1-2 teev |
| Lub Hnav Tsho Yuav Tsum (Cov Khaub Ncaws Hnav, Cov Laus Hauv Tsev Slabs) | Hnyav hnyav, thauj khoom {{{}} cov kabmob txiav txim siab xav tau | Rauv taws teeb, tsis muaj ntim -} cov kabmob siab |
Qhov tseem ceeb ceeb toom
Hauv kev xyaum, ob yam khoom tsis yog "ob leeg tshwj xeeb." Ib"membrane + kua kua" composite waterproofing phiajFeem ntau saws: piv txwv li, siv waterproofing nyias nyias qhov chaw kom txhawb nqa cov pob qij txha (piv txwv li cov yeeb ncuab ua kua, sab nraud / sab nraud) (kom tshem tawm cov kev pheej hmoo sab hauv). Qhov kev sib tw ua ke no "loj {{{{{{{{{}} qhov chaw xav tau" thiab yog cov phiaj xwm waterproofing (piv txwv li lub tsev siab
