Raws li koj paub, kev tshaj tawm yog lub cav ntawm kev lag luam. Tab sis nws yog qhov nyuaj dua los nyiam cov neeg yuav khoom niaj hnub no tsuas yog nrog lub ntim ntim thiab cov lus zoo nkauj. Ntau thiab ntau tus neeg, xav tau cov ntaub ntawv hais txog ib yam khoom lossis kev pabcuam, nws tus kheej nrhiav nws hauv Is Taws Nem. Tau tham hauv lub rooj sab laj tshwj xeeb thiab tau kawm cov lus pom, nws yooj yim dua rau koj xaiv. Nyob rau hauv tsab xov xwm no peb yuav tham txog cov khoom siv hauv kev tsim kho qis li ua npuas ncauj pob zeb. Kev tshuaj xyuas ntawm tus tswv, cov lus piav qhia ntawm kev tsim khoom thiab cov yam ntxwv ntawm daim ntawv thov kuj tau muab.
Aerated qhob blocks. Features
Gas silicate (los yog, raws li nws tseem hu ua, aerated qhob) yog ib hom foamed pob zeb. Nws yog qhov paub tseeb tias huab cua yog qhov zoo tshaj plaws tshav kub insulator. Hais txog thermal conductivity, cov khoom siv tau zoo tshaj plaws yog cov uas muaj ntau qhov pores.thiab, raws li, huab cua sab hauv. Piv txwv li, polystyrene ua npuas ncauj (polystyrene ua npuas ncauj), ua npuas ncauj roj hmab (aka polyurethane ua npuas ncauj), fiberglass los yog bas alt slabs. Hollow cib muaj cov khoom zoo sib xws. Thiab qhov ntau voids nyob rau hauv nws, ntau dua qhov kub txuag. Tam sim no, qhov teeb meem no tau dhau los ua qhov tseem ceeb heev. Txij li thaum tus nqi ntawm lub zog nce txhua hnub. Txawm li cas los xij, cov pob zeb ua npuas ncauj (kev tshuaj xyuas los ntawm engineers paub meej tias qhov no) kuj muaj lwm sab ntawm lub npib - cov kabmob muaj peev xwm. Hauv lwm lo lus, cov khoom siv no tsis haum rau kev tsim cov tsev siab. Peb yuav tham txog qhov no kom ntxaws ntxiv.
Kev tsim ua npuas ncauj pob zeb
Raws li cov kev qhia tshwj xeeb, cov khoom siv raw muaj peev xwm ua tau zoo heev. Yog li ntawd, pob zeb yog dav siv nyob rau hauv kev tsim kho ntawm ntau-storey vaj tse. Tab sis cov phab ntsa ntawm cov khoom no yog txias. Qhov teeb meem no tau daws los ntawm kev rwb thaiv tsev ntxiv los ntawm sab nraud. Nrog rau kev tsim cov thev naus laus zis rau kev tsim cov khoom siv hauv tsev, cov kws tsim khoom tuaj yeem txiav txim siab tias yog tias koj nrhiav tau ib txoj hauv kev los tsav cov huab cua mus rau hauv pob zeb, koj yuav muaj peev xwm ua kom cov thermal ua tau zoo. Tam sim no, muaj ntau txoj hauv kev los ua npuas ncauj ua npuas ncauj. Piv txwv li, tshuaj. Lub tshuab tshuab yog ntxiv rau cov pob zeb loj (hauv qhov no, qhov no yog ua tiav siv cov hmoov txhuas). Tom qab ntawd cov kev daws teeb meem tau muab tso rau hauv cov pwm tshwj xeeb thiab sab laug kom khov rau hauv txoj kev ntuj. Txhawm rau ua kom cov txheej txheem nrawm, cov blocks tau muab tso rau hauv qhov cub autoclave.
Tim ua npuas ncauj pob zeb
BNyob ntawm kev siv cov cub tawg thiab cov txheej txheem ntawm foaming, hom khoom siv hauv tsev no tau muab faib ua:
1) cov pob zeb ua npuas ncauj (kev tshuaj xyuas los ntawm cov kws tshaj lij pom tau tias cov txheej txheem ziab qhuav tseem cuam tshuam rau qhov zoo);
2) aerated qhob blocks. Qee zaum lawv hu ua autoclaved gas silicate.
Cov tom kawg yog tsim muaj hauv cov chaw tsim khoom loj. Ua npuas ncauj blocks (kev tshuaj xyuas ntawm cov tuam txhab tsim kho ntiag tug paub meej tias qhov no) tuaj yeem ua tau ntawm cov lag luam me lossis ncaj qha ntawm qhov chaw tsim kho. Txawm li cas los xij, nws yuav tsum tau nco ntsoov tias hauv kev tsim khoom lag luam, cov khoom lag luam zoo dua qub, vim tias qib kev ua raws li cov txheej txheem kev ua haujlwm siab dua.
Daim ntawv thov ua npuas ncauj pob zeb
Tsis tas li, cov pob zeb ua npuas ncauj (tus nqi ib thooj yuav txawv txav nyob ntawm cov chaw tsim khoom) muab faib ua hom. Piv txwv li, rau kev tsim kho ntawm cov qauv kev txhawb nqa, qib 600 yog siv. Qhov qis ntawm cov lej ntsuas, qhov siab dua cov thermal rwb thaiv tsev (tab sis cov khoom zoo li no tsis yooj yim dua). Yuav siv cov pob zeb ua npuas ncauj li cas rau kev tsim kho ntau lub tsev? Kev tshuaj xyuas thiab cov lus pom ntawm engineers nyob rau hauv cov ntaub ntawv no yuav raug txo mus rau ib yam - tsuas yog raws li ib tug tshav kub insulator. Cov kabmob cov kabmob yog tsim los ntawm cov kab hlau lossis cov pob zeb ua kom muaj zog, thiab qib 200 blocks yog siv los ua cov muab tub lim.
Txhob ua npuas ncauj pob zeb
Yuav ua li cas lub hauv paus (thawj kab) ua tau loj nyob ntawm seb tag nrho cov phab ntsa yuav zoo li cas. Qhov tseem ceeb yuav tsum tau ua yog ua raws li kab rov tav. Qhov no yuav yooj yim heev kom ua tiav.yog siv cov txheej mortar leveling.
Pib nrog, siv ib theem lossis theem, peb nruab beacons hauv increments ntawm 50-80 centimeters. Ntawm lawv peb yuav nteg tawm thiab kho qhov kev daws teeb meem, pib ntawm cov ces kaum. Tom qab lub hauv paus dries thiab ua nyuaj, koj tuaj yeem pib nteg cov pob zeb ua npuas ncauj (dua, los ntawm cov ces kaum, thiab ua ib pob peb kab siab). Ib yam li ntawd, ib pob khoom yog tsim nyob rau hauv qhov chaw uas cov phab ntsa sab nrauv thiab sab hauv koom nrog. Tom qab ntawd peb mus rau nteg cov blocks ntawm thawj kab. Yog tias tsim nyog, peb ua trimming nyob rau hauv qhov chaw. Qhov no yog ib qho yooj yim ua nrog ib tug miter los yog txiav fais fab saws siv pob zeb discs. Tom ntej no yog lub ntsiab masonry. Rau cov cuab yeej ntawm lub qhov rooj lossis qhov rais qhib, kab yog cuam tshuam rau qhov ntev uas xav tau, thiab ib qho thaiv U-shaped yog muab tso rau saum qhov qhib. Txhawm rau muab lub zog, txhua peb mus rau plaub kab, cov masonry yog ntxiv dag zog nrog cov welded mesh. Cov seams yuav tsum tau insulated ntxiv kom txo tau cov cua sov hloov mus. Raws li tau hais los saum no, cov pob zeb ua npuas ncauj tsis muaj zog txaus. Yog li ntawd, nyob rau hauv pem teb slabs, ib tug armored siv, uas yog cam khwb cia los ntawm monolithic reinforced pob zeb. Nyob rau tib lub sijhawm, nws qhov dav yuav tsum phim qhov dav ntawm phab ntsa. Qhov siab yog txiav txim los ntawm kev xam cov loads. Feem ntau nws yog los ntawm kaum mus rau nees nkaum centimeters.
Yuav ua li cas txuas ua npuas ncauj pob zeb?
Rau tso cov pob zeb ua npuas ncauj, nws raug nquahu kom siv cov nplaum nplaum los yog mortar. Cov tom kawg yuav raug nqi ntau dua, tab sis nws muaj nws qhov tsis zoo, tshem tawm qhov twgyuav raug nqi ntau dua tom qab. Cia peb piav qhia vim li cas. Lub masonry mortar muaj tsawg thermal conductivity. Qhov no txhais tau tias xav tau kev rwb thaiv tsev ntxiv. Piv rau masonry nplaum, qhov yuav tsum tau ntim ntawm mortar yog ntau dua. Yog li ntawd, qhov nyuaj ntawm kev npaj ua haujlwm nce ntxiv. Tsis tas li ntawd, nws tsim nyog sau cia tias cov seams tau txais thaum tso nrog mortar saib tsis tshua muaj tseeb. Qhov no suav nrog cov nqi ntxiv thaum lub sijhawm ua haujlwm tiav. Raws li koj tuaj yeem pom, kev siv cov nplaum nplaum masonry thaum kawg hloov tawm kom tau txais txiaj ntsig ntau dua thiab ua haujlwm zoo. Kev siv cov kev daws teeb meem tsuas yog nyob rau hauv rooj plaub thaum qhov zoo ntawm cov pob zeb ua npuas ncauj tsis zoo txaus. Piv txwv li, yog tias cov blocks muaj qhov sib txawv ntawm qhov ntev ntawm ntau dua xya mus rau cuaj millimeters, ces nws raug nquahu kom siv cov tshuaj.
Nyob rau hauv cov txheej txheem ntawm kev ua hauj lwm, cov kua nplaum los yog tov yog nteg tawm raws qhov ntev ntawm ob los yog peb blocks. Qhov no yog ua kom ib zaj duab xis tsis tsim rau saum npoo, uas txo cov adhesion. Qhov no yuav tsum tau muab tshwj xeeb rau hauv cov huab cua kub.
Ua npuas ncauj pob zeb: qhov ntau thiab tsawg
Qhov ntev ntawm cov khoom siv hauv tsev no yog khi rau cov qauv ceramic cib. Piv txwv li, nyob rau hauv ib tug npuas block ntsuas 200x300x600 mm (feem ntau), 13 silicate los yog 15 zoo tib yam cib "haum". Ua npuas ncauj thaiv yog tsim rau phab ntsa (200x300x600 mm) thiab muab faib phab ntsa (100x300x600 mm).
Zaj lus
Lub tsev los ntawm cov pob zeb ua npuas ncauj yog pheej yig dua, dua li, lawv muaj kev nyab xeeb dua. Nws tseem tsim nyog sau cia tias muaj txiaj ntsig tseem ceeb hauv kev tsim kho lub sijhawm, piv rau kev siv cov pa cib. Thiab, tau kawg, koj yuav tsum nco ntsoov ua raws li thev naus laus zis ntawm kev tsim kho lub tsev thiab coj mus rau hauv tus account tag nrho cov kev qhia.
