Roj Thaiv Lossis Ua Npuas Ncauj: Dab Tsi Yog Qhov Zoo Dua Rau Kev Tsim Lub Tsev Thiab Qhov Sib Txawv Yog Dab Tsi, Cov Qhob Aerated Sib Txawv Li Cas

Cov txheej txheem:

Video: Roj Thaiv Lossis Ua Npuas Ncauj: Dab Tsi Yog Qhov Zoo Dua Rau Kev Tsim Lub Tsev Thiab Qhov Sib Txawv Yog Dab Tsi, Cov Qhob Aerated Sib Txawv Li Cas

Video: Roj Thaiv Lossis Ua Npuas Ncauj: Dab Tsi Yog Qhov Zoo Dua Rau Kev Tsim Lub Tsev Thiab Qhov Sib Txawv Yog Dab Tsi, Cov Qhob Aerated Sib Txawv Li Cas
Video: (Hmong Motivation 2019) Txoov Lis - Ua Kom Zoo Tshaj Plaws Yam Uas Yus Muaj Peev Xwm Ua 2024, Tej zaum
Roj Thaiv Lossis Ua Npuas Ncauj: Dab Tsi Yog Qhov Zoo Dua Rau Kev Tsim Lub Tsev Thiab Qhov Sib Txawv Yog Dab Tsi, Cov Qhob Aerated Sib Txawv Li Cas
Roj Thaiv Lossis Ua Npuas Ncauj: Dab Tsi Yog Qhov Zoo Dua Rau Kev Tsim Lub Tsev Thiab Qhov Sib Txawv Yog Dab Tsi, Cov Qhob Aerated Sib Txawv Li Cas
Anonim

Kev ua lag luam niaj hnub no yog kev ua qhev los ntawm cov khoom siv hauv tsev xws li ua npuas ncauj thaiv thiab thaiv roj. Ntau tus neeg siv khoom ntseeg tias cov npe no yog cov khoom lag luam tib yam nrog lawv qhov zoo thiab qhov tsis zoo. Tab sis qhov tseeb, cov no yog cov khoom siv hauv tsev sib txawv, uas muaj ntau qhov sib txawv. Niaj hnub no peb yuav xam seb lawv txawv ntawm ib leeg thiab txiav txim siab qhov twg yog qhov zoo dua - lub nkev thaiv lossis ua npuas ncauj.

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Yam ntxwv

Ua npuas ncauj ua vaj tsev, aerated qhob thiab ua npuas ncauj qhob blocks yog nyob rau hauv xav tau zoo hnub no. Cov tsev uas ua los ntawm lawv yog qhov ntau heev. Qhov kev thov rau cov khoom siv hauv tsev no yog vim lawv tus nqi pheej yig thiab cov yam ntxwv ua tau zoo. Ib qho ntxiv, nws yuav tsum tau sau tseg tias los ntawm cov npe teev npe nws tuaj yeem tsim tsis tsuas yog cov tsev nyob, tab sis kuj muaj ntau yam kev tsim tawm.

Txhawm rau teb lo lus nug tseem ceeb, cov khoom siv twg zoo dua - ua npuas dej thaiv lossis thaiv roj, koj yuav tsum paub koj tus kheej nrog lawv tus yam ntxwv, qhov zoo thiab qhov tsis zoo.

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Ua npuas ncauj qhob

Ua npuas ncauj thaiv yog cov khoom siv nrov heev uas yog qhov xav tau ntawm cov neeg siv khoom niaj hnub no. Lub tsev ruaj khov thiab ruaj khov tau txais los ntawm nws, kev tsim kho uas tuaj yeem daws nrog lub sijhawm luv tshaj plaws. Nws yog ib qho yooj yim los ua haujlwm nrog ua npuas ncauj thaiv - rau qhov no nws tsis tas yuav tsum muaj kev kawm tshwj xeeb lossis kev paub ntau yam hauv kev tsim kho.

Cov neeg feem coob tab tom nrhiav tsim lub tsev lossis tsim tawm xaiv cov pob zeb ua npuas ncauj vim tias lawv tus nqi qis . Ntxiv mus, qee cov neeg siv ua cov khoom siv no nrog lawv tus kheej tes - daim ntawv qhia ua cov nplov ua npuas ncauj yog qhov yooj yim heev thiab ncaj, koj tsuas yog yuav tsum tau ua raws li qhov tseeb.

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Qhov zoo ntawm ua npuas ncauj ua vaj tse thaiv muaj ntau, nrog rau qhov tsis zoo.

Ua ntej, cia saib seb cov ntaub ntawv tsim tsev no zoo li cas rau:

  • Ua npuas ncauj thaiv yog qhov txawv los ntawm cov thermal conductivity tsawg. Ua tsaug rau lawv, cov tsev sov thiab xis nyob tau txais los ntawm cov khoom siv hauv tsev no, uas, qee zaum, tsis xav tau kev tiv thaiv ntxiv.
  • Cov ntaub ntawv no yog qhov hnyav, yog li ua haujlwm nrog lawv tsis nyuaj. Ntxiv mus, tus tswv tuaj yeem tiv nrog ntau cov txheej txheem ib leeg, yam tsis muaj kev koom tes ntawm cov pab.
  • Los ntawm cov txiaj ntsig saum toj no ntawm cov npuas ua npuas, lwm qhov tseem ceeb ntxiv hauv qab no - vim lawv qhov hnyav, cov txheej txheem ua npuas ncauj tsis ua rau muaj kev cuam tshuam rau lub hauv paus qauv.
  • Cov tsev tsim los ntawm cov npuas ua npuas tuaj yeem khav tau qhov ua tau zoo tiv thaiv suab.
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  • Ua npuas ncauj thaiv yog cov khoom siv nrog ntim loj, yog li ntawd, txhua yam vaj tsev los ntawm nws tau ua sai.
  • Lwm qhov txiaj ntsig tseem ceeb ntawm kev ua npuas ncauj yog tias lawv pheej yig. Cov neeg siv khoom feem ntau tuaj yeem them taus los yuav cov khoom siv hauv tsev no.
  • Nws tsis yooj yim sua kom tsis txhob hais tias cov npuas ua npuas yog cov khoom siv tau yooj yim heev. Yog tias xav tau, lawv tuaj yeem raug foob lossis txiav nrog hacksaw.
  • Raws li txoj cai, ua npuas ncauj thaiv yog ib puag ncig zoo. Lawv tsis ua mob rau tsev neeg noj qab haus huv. Tau kawg, thaum tsim cov khoom siv no, cov khoom siv hluavtaws tau siv, tab sis lawv cov ntsiab lus me me dhau los ua rau tib neeg puas tsuaj.
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  • Ua npuas ncauj thaiv yog cov khoom siv uas khav tau lub neej ua haujlwm ntev. Ntxiv mus, ntau xyoo, ua npuas tsev thaiv tsev tsis plam lawv qhov zoo.
  • Cov khoom siv hauv tsev no tsis ntshai hluav taws. Nws tsis txhawb lub nplaim taws, lossis nws tsis ua rau nws tus kheej.
  • Coob tus neeg siv yuam kev ntseeg tias tsuas yog kev tsim kho yooj yim thiab tsis muaj peev xwm tuaj yeem tsim los ntawm ua npuas ncauj. Qhov tseeb, qhov no tsis yog rooj plaub no. Yog tias cov tswv muaj qhov xav tau, lub tsev ua npuas ncauj tuaj yeem ua tau zoo heev thiab zam.
  • Los ntawm nws tus kheej, ua npuas ncauj thaiv tsis tas yuav tsum tau kho kom zoo nkauj. Tau kawg, nws yuav muaj kev tiv thaiv ntau dua yog tias nws tau npog nrog plaster lossis lwm yam khoom tsim nyog, tab sis qhov no tsis yog qhov xav tau thawj.
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Raws li koj tuaj yeem pom, muaj ntau qhov txiaj ntsig zoo hauv kev ua npuas ncauj niaj hnub thiab nws cov ntau yam. Tias yog vim li cas niaj hnub no ntau tus neeg siv xaiv nws rau kev tsim tsev (thiab tsis yog nkaus xwb).

Txawm li cas los xij, tsis yog txhua yam zoo li npau suav - cov khoom siv hauv tsev kuj muaj qhov tsis zoo, uas koj kuj yuav tsum paub koj tus kheej nrog:

  • Ua npuas ncauj thaiv yog cov khoom siv uas muaj cov qauv ntxeem tau. Vim yog qhov tseeb no, cov khoom lag luam no tau tawg yooj yim dua, tshwj xeeb tshaj yog nyob ntawm ntug. Vim li no, nws yog qhov yuav tsum tau thauj thiab nqa ua npuas ncauj ua tib zoo ua kom tsis txhob ua rau lawv puas tsuaj.
  • Raws li tau hais los saum no, nws tsis yog qhov tsim nyog los txiav cov txheej txheem ua npuas ncauj, tab sis nws zoo dua los ua qhov no. Ua ntej, ua li no koj yuav tiv thaiv cov khoom los ntawm kev cuam tshuam sab nraud, thiab qhov thib ob, kev tsim kho yuav zoo nkauj dua. Tab sis ntawm no koj tuaj yeem ntsib ib qho teeb meem tshwm sim - rau ua kom tiav cov npuas ua npuas ncauj, koj yuav tsum xaiv cov xim tshwj xeeb / plasters uas tau tsim los rau ua npuas ncauj ua hauv paus.
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  • Ua npuas ncauj ua vaj tse yuav tsum tau txhawb. Feem ntau, fittings tau teeb tsa ntawm cov khoom sib txuas. Yog tias koj tsis ntxiv cov qauv nrog txoj siv seismic txhim khu kev qha, tom qab ntawd koj yuav tsis tuaj yeem tsim cov plag tsev zoo thiab tso tib lub zog rafter zoo ib yam.
  • Ib qho ntawm qhov tsis zoo ntawm kev siv ua npuas thaiv yog tias kev ua lag luam niaj hnub no tau cuam tshuam nrog cov khoom cuav uas tsis zoo ua hauv cov xwm txheej zais cia. Cov ntaub ntawv zoo li no feem ntau yog ua los ntawm kev faib ua feem, uas ua rau lawv nce kev tawg taus.
  • Yog tias koj xav tsim lub tsev nyob ntawm cov khoom ua npuas ncauj, tom qab ntawd koj yuav tsum tau coj mus rau hauv tus account qhov tseeb tias nws tau tso cai los pib ua haujlwm tsuas yog tom qab suav tsis txheeb tus lej. Piv txwv li, koj yuav tsum txiav txim siab qhov tuab ntawm phab ntsa ntawm kev txhim kho, suav nrog txhua qhov kev thauj khoom.
  • Rau cov txheej txheem ua los ntawm ua vaj tse ua npuas ncauj, nws yuav tsum tau tsim tshwj xeeb hauv paus ntawm hom kev tsim qauv.
  • Qee qhov subtypes ntawm cov npuas ua npuas tsis sib txawv hauv qhov tseeb geometry. Feem ntau, thaum ua haujlwm tsim kho, lawv yuav tsum tau txhuam thiab txiav kom ntev thiab ua tib zoo ua kom cov plag tsev lossis cov phab ntsa tig los ua kom zoo ib yam.
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Muaj ntau tus subtypes ntawm niaj hnub ua npuas ncauj qhob blocks.

Lawv tau faib los ntawm lub hom phiaj:

  • Txheej txheem . Cov xwm txheej ntawm hom no tau tsim los rau qhov hnyav. Feem ntau lawv tig mus rau lawv rau kev tsim kho cov tsev ntau lub tsev. Cov txheej txheem loj ua los ntawm cov npuas ua npuas dej feem ntau yog rwb thaiv tsev, vim cov khoom siv no yog tus yam ntxwv ua kom muaj cua sov ntau.
  • Thaum tshav kub kub insulating . Cov hom ua npuas dej ua vaj tse sib txawv heev los ntawm kev xaiv tsim kho. Lawv tsis yog tus coj, yog li cov tsev ua nrog lawv sov heev. Tab sis cov rwb thaiv tsev cua sov tsis tuaj yeem hu ua lub zog siab. Feem ntau lawv tsuas yog siv ua txheej ntxiv hauv kev tsim cov tsev nyob.
  • Txheej txheem thiab rwb thaiv tsev cua sov . Cov subtypes ntawm cov npuas ua npuas tau suav tias yog thoob ntiaj teb. Lawv tau sau hauv lawv tus kheej lub zog zoo heev, nrog rau cov khoom cua sov zoo. Cov ntaub ntawv zoo tshaj plaws rau kev tsim kho ntawm cov phab ntsa uas muaj cov kabmob lossis cov khoom sib cais. Ntau zaus, chav da dej lossis tsev ntawm qhov siab me me tau tsim los ntawm cov thaiv.
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Cov ntaub ntawv no kuj txawv hauv cov txheej txheem tsim khoom:

  • Moulded (daim kab xev) . Lub npe ntawm cov npuas ua npuas ncauj hais rau nws tus kheej. Thaum lawv tsim khoom, siv cov ntawv tshwj xeeb, kaw nrog cov ntu. Txoj hauv kev ntawm kev tsim khoom no tau txiav txim siab tias yog kev lag luam tshaj plaws. Txawm li cas los xij, cov pwm tuaj yeem muaj qhov tsis zoo - qhov ntev ntawm cov ua npuas dej ua tiav cov pob zeb ua ke tsis raug thiab ntsuas tsis zoo.
  • Rifled . Cov khoom ua npuas ncauj tau muab los ntawm kev npaj ua tiav, uas tau txiav rau hauv qhov sib cais siv cov hlua tshwj xeeb hlau. Cov ntaub ntawv no tuaj yeem khav ntawm cov ces kaum uas raug thiab zoo. Tsis tas li ntawd, lawv yog cov duab geometrically.
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Kev tsim qauv sib txawv yog tsim los ntawm ua npuas ncauj ua vaj tse thaiv.

Nyob ntawm lub hom phiaj tshwj xeeb, ib lossis lwm qhov ntawm cov hauv qab no tau siv:

  • Phab ntsa . Cov ua npuas ncauj no muaj ntau dua li lwm tus. Lawv feem ntau raug xa mus rau kev tsim kho hauv nroog. Qhov no tuaj yeem tsis yog tsuas yog kev tsim vaj tsev nyob ib leeg xwb, tab sis kuj yog ib qho qauv vaj tsev.
  • Muab faib . Qhov thib ob feem ntau xav tau yog muab faib ua npuas ncauj. Lawv nyias nyias txaus - 100-150 hli. Lawv tau siv los tsim cov ntu uas muaj zog thiab ruaj khov nyob rau sab hauv ntawm lub tsev. Vim tias lawv cov tuab, cov thaiv thaiv tuaj yeem txiav yam tsis muaj teeb meem yog tias xav tau. Ua tsaug rau qhov tshwj xeeb no, cov kws tshaj lij uas paub dhau los ua cov qauv zoo nkauj los ntawm cov thaiv no.
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  • Lub hom phiaj tshwj xeeb . Hauv kev tsim cov tais tshwj xeeb, ua npuas ncauj ua vaj huam sib luag rau lub hom phiaj tshwj xeeb feem ntau yog siv. Cov ntsiab lus no feem ntau haum nrog kev txhawb nqa.
  • Txhawb zog . Cov npuas ua npuas dej no yog ib feem ua los ntawm ua npuas ncauj ua vaj tsev, txhawb nqa nrog cov hlau thav duab. Feem ntau, cov khoom siv tau siv ua cov lintels hloov cov txheej txheem cov pob zeb ua tiav.
  • Tsis-txheem . Kuj tseem muaj qhov tshwj xeeb uas tsis yog tus qauv ua npuas ncauj thaiv. Lawv tau ua tshwj xeeb rau cov neeg siv khoom xaj.
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Ua npuas ncauj muaj nyob hauv qhov sib txawv.

Cov ntaub ntawv npaj rau masonry nrog kua nplaum yog ua nrog cov hauv qab no:

  • ntev: 188 hli dav: 300 (hli), qhov siab: 588 (hli);
  • 188 hli x 250 hli x 588 hli;
  • 288 hli x 200 hli x 588 hli;
  • 188 hli x 200 hli x 388 hli;
  • 288 hli x 250 hli x 488 hli;
  • 144 hli x 300 hli x 588 hli;
  • 119 hli x 250 hli x 588 hli;
  • 88 hli x 300 hli x 588 hli;
  • 88 hli x 250 hli x 588 hli;
  • 88 hli x 200 hli x 388 hli.
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Raws li rau cov pob zeb ua npuas ncauj uas tau npaj rau kev tso rau ntawm cov cement, lawv qhov ntev tuaj yeem yog raws li hauv qab no:

  • ntev 198 hli, dav: 295 hli, qhov siab: 598 hli;
  • 198 hli x 245 hli x 598 hli;
  • 298 hli x 195 hli x 598 hli;
  • 198 hli x 195 hli x 398 hli;
  • 298 hli x 245 hli x 298 hli;
  • 98 hli x 295 hli x 598 hli;
  • 98 hli x 245 hli x 598 hli;
  • 98 hli x 195 hli x 398 hli.
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Aerated qhob

Lub ntsiab "kev sib tw" ntawm cov qhob ua npuas ncauj yog cov khoom siv hauv tsev ua cov qhob aerated. Ntau tus neeg siv khoom kuj tig mus rau nws uas xav tsim lub tsev lossis ib qho kev tsim kho sab nrauv. Cov khoom lag luam nrov no, zoo li ua npuas ncauj thaiv, nws muaj nws qhov zoo thiab qhov tsis muaj zog.

Cia peb pib nrog qhov zoo - txiav txim siab qhov zoo ntawm aerated qhob blocks:

  • Cov khoom siv hauv tsev no yog qhov txawv los ntawm nws qhov ntom ntom ntom ntom ntom ntom, uas tuaj yeem yog 400 txog 1200 kg / m3. Yog tias koj siv cov khoom siv phab ntsa zoo uas muaj qhov nqus tshwj xeeb qis, tom qab ntawd koj tuaj yeem siv sijhawm me ntsis ntawm kev tsim cov qauv tshwj xeeb.
  • Aerated qhob blocks yog cov dej noo tiv taus. Txawm tias nyob hauv huab cua huab cua ntawm 60%, tus nqi ntawm cov pa roj av yuav yog li 5%. Yog tias cov av noo mus txog 96%, nws tuaj yeem ncav cuag 8%.
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  • Lwm qhov txiaj ntsig tseem ceeb ntawm cov qhob aerated yog nws cov hluav taws kev nyab xeeb, zoo ib yam li ua npuas ncauj thaiv. Cov khoom siv no tuaj yeem tiv taus txawm tias kub siab heev yam tsis muaj teeb meem. Ib qho ntxiv, cov pa roj av tsis txhawb kev sib txuas.
  • Aerated qhob blocks tsis ntshai qhov ntsuas kub tsawg heev. Vim tias qhov zoo no, nws raug tso cai siv cov ntaub ntawv no txawm tias nyob hauv huab cua hnyav.
  • Cov khoom siv hauv tsev no tsis ntshai kev cuam tshuam txog roj ntsha. Aerated qhob tsis tas yuav tau kho ntxiv nrog cov tshuaj tiv thaiv lossis cov tshuaj tua kab mob, zoo li, piv txwv li, ntoo.
  • Cov khoom siv hauv tsev no ruaj khov. Cov tsev ua los ntawm cov qhob aerated tuaj yeem nyob ntev txog 100 lossis ntau xyoo.
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  • Aerated qhob yog ib puag ncig zoo. Nws tsis muaj tshuaj lom txaus ntshai uas cuam tshuam rau tib neeg kev noj qab haus huv. Tsuas yog ntoo tuaj yeem sib tw nrog aerated qhob blocks rau ib puag ncig phooj ywg.
  • Zoo li ua npuas dej ua vaj tsev, aerated qhob muaj qhov ua tau zoo tiv thaiv suab. Los ntawm kev tsim phab ntsa ntawm cov khoom no nrog tuab 40 cm, koj tsis tuaj yeem txhawj xeeb txog lub suab nrov los ntawm txoj kev.
  • Lwm qhov zoo ntawm cov qhob aerated yog tias nws muaj cov khoom cua sov zoo. Cov tsev ua los ntawm cov khoom siv no tsis tas yuav tsum tau insulated ntxiv rau ntau qhov. Nyob rau tib lub sijhawm, kev nyab xeeb microclimate ib txwm nyob hauv ib lub tsev zoo li no.
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  • Qhov ua tau zoo ntawm qhov ua tau zoo ntawm cov qhob aerated yog qib ntawm nws lub zog. Yog tias nws tau txhim kho kom raug, tom qab ntawd lub tsev loj uas muaj peb plag tsev tuaj yeem tsim tsa.
  • Cov khoom siv hauv tsev no yog qhov txawv ntawm nws yooj yim ntawm kev ua. Nws tuaj yeem txiav lossis sawed yog tias xav tau. Lub thaiv tuaj yeem muab tau yooj yim ib lossis lwm qhov loj thiab cov duab. Txawm li cas los xij, ib qho yuav tsum raug coj mus rau hauv tus account ntawm no: cov dowels tau tuav tsis zoo hauv cov phab ntsa aerated, yog li nws tau pom zoo kom siv lwm tus khawm - tus kheej tapping screws.
  • Cov cement me ntsis yog siv rau kev tsim cov qhob aerated.
  • Cov khoom siv hauv tsev no tsis kim, vim tias cov khoom siv raw ntawm ntuj tsim tau siv hauv nws cov khoom - quartz xuab zeb, xis mas, txiv qaub.
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  • Aerated qhob yog qhov hnyav, yog li ua haujlwm nrog nws tsis nyuaj heev. Nws cov qauv tseem yog lub xov tooj ntawm tes, yog li koj tuaj yeem txav tau yooj yim xws li tsis tas yuav siv kev pab los ntawm crane.
  • Aerated qhob yog cov khoom siv tau ntau yam uas tsis yog siv xwb hauv kev tsim vaj tsev lossis kev tsim vaj tsev, tab sis kuj tseem tsim cov qhov cub, cov kauj ruam lossis laj kab. Qhov kom zoo dua no yog los ntawm kev ua tau zoo ntawm cov khoom siv no - nws tuaj yeem muab yuav luag txhua yam.
  • Cov khoom siv no tseem muaj cov pa zoo heev thiab cov yam ntxwv huab cua permeability. Qhov sib piv ntawm cov txiaj ntsig no rau cov pob zeb ua npuas dej ua tau zoo ib yam li ntoo. Raws li cov kws tshaj lij, huab cua ncig thiab qib ntawm cov av nyob hauv ib lub tsev uas ua los ntawm cov khoom siv no yuav raug tswj ib txwm muaj, tsim kom muaj huab cua zoo.
  • Tam sim no, aerated qhob blocks tau tsim hauv cov chaw tsim khoom uas nruj tswj hwm cov khoom tau ua tiav ntawm txhua theem ntawm kev tsim khoom.
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Aerated qhob blocks tsis zoo tagnrho, zoo li ua npuas ncauj ua vaj tsev xaiv.

Lawv muaj lawv tus kheej qhov tsis zoo:

  • Cov khoom siv no yog tshwj xeeb los ntawm kev siab hygroscopicity.
  • Yog tias lub hauv paus ntawm lub tsev tau teeb tsa nrog ib qho kev ua txhaum, tom qab ntawd cov tsev thaiv roj tuaj yeem ua rau pom qhov tawg. Ntxiv mus, cov kev tsis xws no tshwm sim tsis tsuas yog nyob ntawm kab ntawm cov masonry, tab sis kuj ntawm cov roj thaiv lawv tus kheej. Cov kab tawg me me tshwm ntawm cov khoom siv hauv tsev no tsuas yog 2-4 xyoos.
  • Yog, aerated qhob blocks yog lub luag haujlwm rau kev tsim cov qib zoo tshaj plaws ntawm cov av nyob hauv chav, tab sis dhau sijhawm, cov ntaub ntawv no pib tsim cov dej noo ntau dhau hauv lawv cov qauv. Qhov no ua rau dampness thiab delamination ntawm cov blocks.
  • Aerated qhob tsis muaj tus nqi siab tshaj, tab sis nws siab dua tus nqi ntawm cov npuas ua npuas ncauj.
  • Cov pa roj tsis tuaj yeem khav ntawm cov yam ntxwv rwb thaiv tsev txaus, tshwj xeeb tshaj yog thaum piv nrog ua npuas ncauj thaiv.
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Muaj ntau hom qhob aerated.

Txhua hom tsiaj nws muaj nws tus cim

  • D350 . Hom no suav tias yog ib qho uas tsis tshua muaj neeg pom. Qhov no yog vim qhov tseeb tias cov block no tsis yooj yim. Lawv tsuas tuaj yeem ntsia tau ua cov ntsaws ruaj ruaj. Lub zog ntawm D350 yog 0.7-1.0 MPa.
  • D400 . Hom pob zeb aerated no muaj zog dua thiab muaj zog dua. Cov cuab yeej ntawm cov khoom siv no tuaj yeem nyob ntawm 1 txog 1.5 MPa. Cov ntaub ntawv zoo li no tau siv los ua cua sov rwb thaiv tsev thiab qhib rau ntau lub tsev.
  • D500 . Lub zog qib ntawm cov khoom siv hauv tsev no yog 2-3 MPa. Feem ntau, cov thaiv zoo li no tau siv hauv kev tsim cov tsev monolithic. Lawv kuj tsim nyog rau kev tsim kho qis.
  • D600 . Lub zog muaj zog aerated qhob blocks muaj cov cim no. Lawv lub zog qib tuaj yeem yog 2, 4-4, 5 MPa. Vim nws cov yam ntxwv ua tau zoo, aerated qhob ntawm D600 lub npe tuaj yeem siv rau kev tsim cov tsev nrog cov qhov cua nkag.
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Nws tsis yooj yim sua kom paub tseeb tias ntawm cov npe xaiv rau aerated qhob blocks yog qhov zoo tshaj plaws, txij li txhua qeb muaj ob qho tsis zoo thiab qhov zoo.

Lub npe ntawm cov qhob aerated cuam tshuam rau nws tus nqi kawg.

Aerated qhob blocks kuj sib txawv hauv lawv cov duab:

  • cov duab plaub yog siv los tsim cov faib thiab cov phab ntsa uas muaj lub nra;
  • cov khoom siv ntxiv feem ntau yog yuav khoom rau kev tsim cov qab nthab;
  • T-shaped blocks yog npaj rau hauv pem teb;
  • rau kev qhib, U-shaped aerated qhob blocks tau siv;
  • kuj tseem muaj cov kev xaiv zoo li arc rau aerated qhob blocks.
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Cov pa roj av, zoo li cov npuas ua npuas dej, yog cov cua sov ua kom sov, cov txheej txheem thiab cov txheej txheem ua kom sov. Raws li qhov loj ntawm cov qhob aerated, ntau nyob ntawm lawv cov duab.

Cov duab plaub yooj yim muaj qhov ntev hauv qab no:

  • ntev - 625 hli;
  • dav - 100 mm, 150 mm, 200 mm, 240 mm, 300 mm, 400 mm;
  • qhov siab - 250 hli.

U-shaped blocks tau tsim nrog cov qauv hauv qab no:

  • ntev - 600 hli;
  • dav - 200 hli, 240 hli, 300 hli, 400 hli;
  • qhov siab - 250 hli.
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Duab

Kev siv tshuab ntau lawm

Ua npuas ncauj ua vaj tsev thiab aerated qhob yog tsim los siv cov thev naus laus zis sib txawv. Cia peb xav txog lawv hauv kev nthuav dav ntxiv.

Aerated qhob blocks tau tsim raws li hauv qab no:

  • Ua ntej, cov ntaub ntawv tsim nyog tau npaj hauv qhov sib piv (cov no suav nrog cov xuab zeb, txiv qaub thiab xis mas). Thaum qhuav, lawv tau sib xyaw siv cov txheej txheem tshwj xeeb rau 4-5 feeb. Tom qab ntawd, ncua kev tshem tawm ntawm cov hmoov txhuas tau ntxiv rau qhov sib xyaw ua ke, lub hauv paus uas yog dej.
  • Hauv chav kawm ntawm kev sib xyaw, cov kua qaub reacts nrog aluminium. Qhov no ua hydrogen. Vim muaj cov pa muaj zog tsim, cua npuas tsim nyob rau hauv qhov muaj pes tsawg leeg. Lawv tau faib tusyees thoob plaws qhov kev daws teeb meem.
  • Tom qab ntawd, qhov sib xyaw ua tiav tau nchuav rau hauv pwm. Nws yuav tsum tau preheated rau 40 degree cim. Kev tso dej yog ua tiav ntawm ΒΌ ntawm qhov ntim ntawm lub ntim.
  • Thaum muaj pes tsawg leeg raug xa mus rau cov pwm, lawv raug xa mus rau chav tshwj xeeb, qhov twg tsim cov pore ntxiv ntawm cov khoom siv. Raws li qhov tshwm sim, qhov ntim ntawm cov txiaj ntsig tau tshwm sim pib zuj zus thiab tau txais lub zog muaj zog. Txhawm rau txhawm rau qhib qhov kev xav tau hauv kev daws teeb meem, nrog rau nws qhov kev faib tawm zoo tshaj plaws hauv daim ntawv, lawv tig mus rau qhov ua kom muaj kev co.
  • Thaum qhov sib xyaw ua tiav nce mus txog qhov nyuaj ua ntej, ib qho tsis xws luag yuav tsum raug tshem tawm ntawm nws qhov chaw. Qhov no yog ua tiav nrog cov hlua hlau.
  • Ntxiv mus, qhov muaj pes tsawg leeg raug tshem tawm ntawm chav thiab hloov mus rau kab txiav.
  • Cov kauj ruam tom ntej hauv kev tsim cov roj thaiv yuav xa lawv mus rau lub tshuab nqus dej.
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Feem ntau, aerated qhob slabs tau cim nrog lub npe AGB (lub ntsiab lus cov khoom siv autoclaved). Nyob rau tib lub sijhawm, autoclave nws tus kheej yog ib yam ntawm "lub tshuab ua kom siab" ntawm qhov ntev txaus nyiam. Raws li nws qhov xwm txheej, lub siab ntawm 12 atm tau txhaj, thiab tom qab ntawd tswj hwm. Raws li qhov ntsuas kub, nws yuav tsum yog 85-190 degrees. Hauv qhov chaw no, cov pob zeb ua kom zoo nkauj tau npaj ua ntej 12 teev.

Thaum cov nplais tau ua tiav hauv cov autoclave, lawv tau muab faib ntxiv, txij li thaum npaj hauv qee qhov chaw lawv tuaj yeem sib xyaw ua ke. Tom qab ntawd, cov ntaub ntawv no tau muab tso rau hauv cov khoom tshwj xeeb cua sov-shrinkable lossis polyethylene.

Aerated qhob yog tsim tawm yam tsis siv lub tshuab nqus dej . Hauv qhov no, kev sib zog ua kom muaj zog tshwm sim hauv cov xwm txheej ntuj - hauv qhov no, koj tsis tas yuav siv cov cuab yeej tshwj xeeb.

Tab sis cov ntaub ntawv no yuav dhau los ua qhov tsis ntseeg tau. Lawv yuav thim ntau dua thiab yuav tsis muaj zog li cov ntawv sau autoclaved.

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Duab

Ua npuas ncauj ua vaj tsev tau yooj yim dua thiab yooj yim dua. Muaj 2 txoj hauv kev ntawm nws cov khoom siv - kab xev thiab sawing.

Cov txheej txheem kab xev cuam tshuam nrog kev nchuav cov tshuaj rau hauv cov pwm tshwj xeeb

Cov thev naus laus zis, hu ua sawing, cuam tshuam nrog kev daws qhov teeb meem mus rau hauv ib lub thawv loj, tom qab uas nws xav tias yuav tawv thiab txuas ntxiv txiav mus rau qhov sib cais ntawm qhov xav tau qhov ntev tau ua tiav.

Rau kev tsim ua cov pob zeb ua npuas ncauj, cov cement ntawm M400 thiab M500 hom, ntxuav cov xuab zeb yam tsis muaj av nplaum, tus neeg ua npuas dej, cov tshuaj potassium chloride thiab, tau kawg, tau siv dej.

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Yuav tsum tau siv

Yog tias koj txiav txim siab siv cov qhob ua npuas ncauj lossis cov qhob aerated los ua tsev, ces muaj ntau qhov kev xav tau tshwj xeeb uas koj yuav tsum xav txog thaum siv cov ntaub ntawv no.

  • Lub hauv paus yuav tsum muaj zog raws li ua tau, txawm tias qhov tseeb tias cov khoom thaiv no yog qhov hnyav thiab ntxeem tau.
  • Cov kab rov tav ntawm lub hauv paus qauv yuav tsum tau npog nrog dej tsis thwj.
  • Drilling qhov, txiav, slitting blocks nrog cov cell yog nqa tawm hauv tib txoj kev. Ib txhais tes pom yog siv rau kev txiav, lub qhov yog drilled nrog lub laum thiab laum cov khoom.
  • Cov khoom ua npuas ncauj tuaj yeem tso rau ntawm cov cement lossis cov kua nplaum tshwj xeeb. Aerated qhob yog ntsia tau rau ntawm cov kua nplaum xwb.
  • Tsis txhob tsim lub tsev yog tsim nyog. Khaws cov cuab yeej rau lub caij ntuj no. Lub sijhawm no, yuav tsis muaj dab tsi los ua cov phab ntsa ua vaj tse, tab sis cov qhob aerated yuav tsum tau npog nrog zaj duab xis tsis muaj dej.
  • Ua tib zoo saib xyuas kev tuav cov khawm ntawm ob yam khoom. Nws raug nquahu kom siv cov ntsia hlau tshwj xeeb, thauj tog rau nkoj thiab kho vajtse.
  • Txhawm rau ntsib lub ntsej muag thaiv ntsej muag, koj yuav tsum tau siv cov plaster tshwj xeeb, hauv ob sab phlu, sab nrauv, pob zeb thiab lwm yam khoom siv zoo sib xws. Tsis muaj kev txwv loj.
  • Qee lub sij hawm nws tsis tsim nyog los thaiv tsev los ntawm cov ntxeem tau. Yog tias qhov no tsim nyog, tom qab ntawd koj yuav tsum tig mus rau rwb thaiv tsev. Nws raug nquahu kom siv cov ntaub plaub basalt.
  • Tsis yog txhua lub plaster tsim nyog rau kev ua tiav cov hauv paus thaiv. Txog cov npuas dej thiab cov nkev thaiv, nws yog qhov yuav tsum tau yuav cov khoom sib xyaw uas yuav tswj hwm lawv cov pa permeability.
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Yuav xaiv li cas?

Txhawm rau nkag siab cov ntaub ntawv twg yog qhov zoo dua, nws yog qhov tsim nyog los sib piv cov npuas ua npuas ncauj thiab cov pa thaiv hauv ntau qhov tsis:

  • Qauv. Ua npuas ncauj muaj cov cell loj thiab kaw nrog cov dej tsis haum. Lawv saum npoo yog xim av. Cov pa roj silicate muaj cov qhov me me. Lawv muaj cov rwb thaiv tsev tsis muaj zog thiab xav tau kev ua tiav ntxiv.
  • Lub zog yam ntxwv. Aerated qhob blocks tsis ntom (200-600 kg / cubic meter) ntau dua ua npuas ncauj qhob blocks (300-1600 kg / cubic meter). Dua li ntawm qhov no, ua npuas dej ua vaj tsev tsis zoo rau aerated qhob, txij li nws cov qauv tsis sib xws.
  • Frost tsis kam. Autoclaved aerated qhob blocks yog ntau dua te-resistant thiab vapor-permeable dua lwm yam khoom siv zoo sib xws.
  • Nta ntawm daim ntawv thov. Cellular ua npuas ncauj ua vaj tsev tau siv hauv kev tsim qis. Nws kuj tseem siv hauv kev tsim cov tsev monolithic (ntawm no nws tau siv ua txheej txheej thaiv ntxiv). Cov khoom siv ua vaj tsev tau siv los ua cov txheej txheem tseem ceeb thiab cov khoom siv rwb thaiv tsev cua sov. Lawv tau siv los tsim cov tsev ntawm qhov nyuaj ntau yam.
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  • Ntau lawm. Nws yog qhov yooj yim dua kom khiav mus rau qhov ua tau zoo ua npuas ncauj ntau dua li cov qhob aerated tsis zoo. Qhov no yog vim qhov tseeb tias yav dhau los feem ntau tau ua hauv cov khoom siv tes ua, thiab cov txheej txheem ntawm kev tsim cov khoom siv ua vaj tsev yog cov thev naus laus zis ntau dua thiab feem ntau tau ua hauv lub hoobkas.
  • Nqe. Nqe yog qhov sib txawv pom tseeb ntawm cov npuas ua npuas thiab cov nkev thaiv. Qhov tom kawg yuav kim dua, txij li ua npuas ncauj ua vaj tse thaiv tau ua los ntawm cov khoom siv raw.
  • Soundproofing. Ua npuas ncauj qhob blocks muaj cov yam ntxwv ua kom zoo dua li cov kev xaiv ua vaj tsev.
  • Lub sij hawm lub neej. Ua npuas ncauj ua vaj tsev nyob nruab nrab tsis pub ntev tshaj 35 xyoos, thiab ua vaj tsev aerated - ntau dua 60 xyoo. Qhov no yog lwm qhov sib txawv tseem ceeb los txiav txim siab thaum xaiv cov khoom raug.
  • Ntsws. Cov qib ntawm shrinkage ntawm cov npuas ua npuas yog ntau dua qhov ntsuas ntawm cov khoom siv roj silicate. Nws yog 2, 4 (thiab aerated qhob - 0, 6).
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Nws tsis yog qhov nyuaj kom paub qhov txawv ntawm aerated qhob los ntawm aerated qhob. Nws yog txaus los ua tib zoo saib xyuas lawv qhov chaw. Cov nplais ua npuas ncauj yog du, thiab cov pa roj av yog ntxhib me ntsis. Hais nrog qhov tseeb uas cov khoom siv hauv tsev zoo dua yog twb nyuaj dua, vim ob qho tib si muaj lawv qhov zoo thiab qhov tsis zoo. Txawm li cas los xij, nws yog ib qho tsim nyog yuav tsum coj mus rau hauv tus account qhov kev xav ntawm cov kws tshaj lij uas tawm tsam tias tom qab tag nrho, cov pa roj av muaj zog dua, thiab lawv cov yam ntxwv tiv taus te zoo dua. Raws li rau cov npuas dej, lawv sov dua thiab pheej yig dua.

Peb yuav tsum tsis txhob hnov qab tias cov qhob ua npuas dej tsis zoo muaj ntau dua li cov qhob aerated qhob thib ob, raws li muaj pov thawj los ntawm kev tshuaj xyuas ntawm ntau tus neeg siv khoom. Ua qhov zoo li nws yuav ua tau, qhov kev xaiv yog nyob ntawm tus neeg yuav khoom. Nws yog ib qho tseem ceeb los txiav txim ua ntej rau koj tus kheej raws nraim qhov zoo uas koj tab tom nrhiav hauv cov khoom siv no ua ntej koj mus yuav khoom.

Pom zoo: