Dab Tsi Yog Ib Qho Cib? Qhov Loj Ntawm 1 Khoom, Cib Qhov Siab

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Dab Tsi Yog Ib Qho Cib? Qhov Loj Ntawm 1 Khoom, Cib Qhov Siab
Dab Tsi Yog Ib Qho Cib? Qhov Loj Ntawm 1 Khoom, Cib Qhov Siab
Anonim

Rau ntau txhiab xyoo, av nplaum yog cov khoom siv tseem ceeb hauv tsev. Lub sijhawm no, tib neeg tau ua ntau qhov kev tshawb pom, tsim cov thev naus laus zis tshwj xeeb. Txawm li cas los xij, ceramic cib tseem yog cov khoom siv qub rau kev tsim kho. Nws qhov ua tau zoo tuaj yeem nyab xeeb hu ua tshwj xeeb.

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Nws yog dab tsi?

Ib lub cib muaj ntau lub npe, uas txiav txim siab nws siv ntxiv:

  • tus neeg ua haujlwm;
  • li qub;
  • tus qauv

Cov khoom muaj cov nplaim du. Rau kev tsim kho tus kheej, cib nrog cov nplais nplaim qee zaum siv. Cov neeg tsim khoom tsim cov khoom lag luam zoo nkauj no nrog lub qhov siab txog li 70%.

Qhov ntim ntawm 52 yam khoom siv li ib square meter. Txhawm rau sau ib cubic meter, koj xav tau 512 daim. Cov khoom siv ib leeg tau muab faib ua ob peb pawg:

  • kab mob;
  • nrog thev naus laus zis qhov.
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Cov khoom tsim tawm hauv ntau lub npe: M75, M200. Tus lej qhia txog lub zog ntawm cov khoom. Nws siab dua, cov khoom muaj zog dua. Rau kev tsim kho ntawm ib lub tsev me me-zaj dab neeg, M75 thiab M100 cov npe tsim nyog. Thaum ntau lub tsev nyob ntau lub tsev tab tom tsim, cov khoom siv dag zog siab dua tau siv. Tsuas yog qib M125 thiab siab dua tuaj yeem tiv taus qhov hnyav.

Ceramic ib lub cib yeej tsis lwj, nws tsis raug kev puas tsuaj los ntawm ntau yam kab mob. Thaum tsim lub tsev los ntawm cov ntsiab lus ib leeg, nws raug tso cai siv cov pob zeb ua kom muaj zog ntxiv rau kev sib tshooj. Qhov me me ntawm cov cib ua rau nws muaj peev xwm siv cov khoom siv hauv tsev no los tsim cov txheej txheem nyuaj. Thiab cov cib zoo li no tau siv los kho cov tsev uas twb tau tsim lawm.

Ntau yam

Cov neeg tsim khoom siv cov khoom siv ceramic rau ntau lub hom phiaj. Lawv tau muab cais ua ntau hom:

  • hollow
  • ntsib
  • curly
  • kab mob
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Kev khwv nyiaj txiag tshaj plaws yog cov khoom hollow. Qhov thaiv yog kev lag luam ntau dua li cov khoom khov kho. Cov khoom lag luam yog qhov txawv los ntawm nws qhov hnyav qis thiab tsis muaj te tiv taus. Ntxiv mus, rwb thaiv tsev cua sov nce ntau zaus vim tias muaj ob peb qhov nyob hauv ib lub cib.

Tsis muaj qhov hws nyob hauv cov khoom uas muaj lub cev tag nrho, yog li ntawd cov khoom siv hauv tsev muaj ntau yam kev siv thev naus laus zis:

  • siab zog;
  • Frost tsis kam;
  • tiv taus cov neeg kho tshuab kev nyuaj siab.

Ib qho ntawm qhov tsis zoo ntawm ib lub cib ceramic yog suav tias yog cov rwb thaiv tsev tsis zoo, vim tias cov khoom muaj porosity tsawg.

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Lub ntsej muag (zoo li cov cib) feem ntau yog siv rau lub hom phiaj zoo nkauj. Curly facades yog ua los ntawm cov khoom siv no, thiab puag ncig arches tau dai kom zoo nkauj. Rau cov hom phiaj no, ob hom cib tau siv ib txhij: hollow, corpulent.

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Ib qho khoom siv hauv tsev ua vaj tsev tau muab faib ua ob peb pawg

  1. Txuj . Phab ntsa, faib thiab lwm yam khoom zoo sib xws yog tsim los ntawm nws. Rau kev ua tiav, nws yog qhov tsim nyog los ua kom cov phab ntsa nrog tom qab plastering.
  2. Ntsej muag . Nws yog siv los ua kom tiav rau sab xub ntiag ntawm lub ntsej muag.
  3. Siab zog . Sib txawv los ntawm lwm cov khoom hauv siab zog. Possesses nce ceev, muaj zoo heev waterproof zog.
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Cov yam ntxwv txuj ci

Qhov sib txawv tseem ceeb ntawm ib qho xim av (liab) cib tau txiav txim siab ua kom muaj zog ntxiv. Cov khoom siv hauv tsev no tiv taus hnyav rau sab hauv uas zoo li txhawm rau rhuav tshem cov qauv ntawm cov khoom. Cov khoom lag luam raug xaiv los ntawm tsab ntawv "M", qhia txog tus nqi ntawm lub zog. Piv txwv li, M100 txhais tau tias nrog kev nrawm nrawm, lub cib muaj peev xwm tiv taus qhov hnyav ntawm 100 kg rau 1 sq. centimeter.

Lwm qhov ntsuas tseem ceeb yog lub zog khov kho. Ib qho khoom thaiv ntawm M100 hom, raws li tus txheej txheem tam sim no, yuav tsum muaj kev ywj pheej tiv taus kev tawg ntawm 22 kg ib square meter. centimeter. Hollow cib tsuas tuaj yeem txhawb nqa 16 kg.

Nrog qhov sib txawv ntawm qhov ntsuas lub zog, cov khoom lag luam ntawm tib lub npe muaj cov yam ntxwv zoo ib yam. Thaum tsim lub tsev, tsis yog lub zog tensile nkaus xwb. Ob peb yam ntxiv tsis suav nrog:

  • hom kev daws teeb meem;
  • qib cib:
  • solidification tej yam kev mob;
  • seam zoo.
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Rau kev tsim lub tsev, ib lub cib raug xaiv uas muaj cov yam ntxwv nqus dej. Cov khoom siv hauv tsev no tsis ntshai qhov kub hloov pauv. Cib dawb do tiv taus qhov kub qis qis, tsis ntshai cua sov. Ntxiv mus, nws cov yam ntxwv thev naus laus zis khaws lawv cov txiaj ntsig qub rau lub sijhawm ntev.

Ceramic ib lub cib, yog tias tsoo, yuav tsum nrov nrov . Qhov no yog ib qho cim ntawm kev tua zoo. Ib lub cib uas tau yaj cov npoo nrog lub ntsej muag dub tseem ceeb raug rho tawm. Cov khoom siv no tsuas yog siv los tsim lub hauv paus rau cov tsev qis. Nws yog qhov tsis tsim nyog rau phab ntsa masonry.

Qhov hnyav ntawm cov qauv txheej txheem ib leeg tsis tshaj 4 kg. Nws qhov ntom txiav txim siab txog qib siab uas ib cubic meter ntawm cov khoom tuaj yeem tiv taus nyob rau hauv qhov muaj zog nrawm.

Qhov zoo tshaj

Ib qho thaiv ib leeg yog suav tias yog cov khoom siv hauv tsev qub siv rau kev tsim kho ntawm ntau qhov chaw nyob.

Kev ntseeg tau ntawm cov khoom, nws qhov ua tau zoo tau ua pov thawj rau ntau pua xyoo. Tau ntau xyoo, ib lub cib tau dhau los ua tus thawj coj lees paub hauv kev tsim kho ntau yam txheej txheem.

Cov phooj ywg ib puag ncig ib puag ncig tau siv rau kev tsim cov khoom lag luam ceramic:

  • xuab zeb;
  • av nplaum.

Txhawm rau kom tau txais lub zog muaj zog zoo ntawm cov cib, cov chaw tsim khoom tsis siv lwm cov khoom ntxiv.

Lub zog siab sib txawv ntawm cov khoom siv hauv tsev no. Nws tus nqi nce mus txog qib ntawm ntuj granite. Nws yuav tsis nyuaj ua lub tsev nrog qhov siab txog li 1 txhiab metres los ntawm cov khoom siv cib ua kom zoo nkauj.

Cov khoom siv no yog qhov txawv ntawm nws qhov ua tau ntev . Cov tsev ua los ntawm cib ntau pua xyoo dhau los tseem sawv niaj hnub no. Lawv ruaj khov heev uas lawv tuaj yeem siv tau dawb. Cov tsev cib muaj lub sijhawm lav loj - txog 100-150 xyoo.

Ib lub cib yooj yim zam cov av noo siab. Nws qhuav sai. Ua tsaug rau nws "ua pa", chav nyob ib txwm tswj hwm huab cua zoo.

Cib muaj tus nqi nqus dej tsawg. Nws tsis tshaj 6%. Cov khoom siv hauv tsev no tiv taus ib puag ncig txhoj puab heev. Nws tsis ntshai acid thiab alkalis.

Cib yog suav tias yog cov khoom siv hluav taws kub. Nws tsis hlawv. Txawm tias nyob rau qhov hnyav heev, cov khoom ntawm cov cib tseem tsis hloov pauv. Cov tsev ua los ntawm cov khoom siv no khav theeb suab rwb thaiv tsev.

Cov phab ntsa hlua nrog ib lub cib ceramic tsis tas yuav tsum muaj rwb thaiv tsev ntxiv. Lawv sov heev uas lawv tsis tas yuav tsum tau npog nrog cov ntaub plaub los yog lwm yam khoom siv rwb thaiv tsev. Qhov ua tau zoo microclimate ib txwm tsim hauv lub tsev. Ua tsaug rau cov qauv capillary, chav yog ib puag ncig zoo.

Vim lawv lub zog siab thiab ntseeg tau, cov tsev cib liab tsis xav tau kev kho loj rau ntev.

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Qhov twg yog thov

Cov khoom siv hauv tsev no tau pom dav siv hauv kev tsim kho thiab kho kom zoo nkauj ntawm ntau yam qauv:

  • kev txhim kho hauv paus;
  • installation ntawm sab hauv partitions;
  • kev teeb tsa ntawm cov qauv txhawb nqa;
  • sab nrauv cladding ntawm vaj tse;
  • kev tsim cov qhov cub nrog kev ua tiav tom ntej;
  • masonry qhov cub;
  • kho kom zoo nkauj sab hauv.
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Hauv kev xyaum, cov phab ntsa ntawm lub tsev tau teeb tsa los ntawm ib lub cib, ntau qhov sib faib tau teeb tsa . Cov koom haum tsim kho loj xav ua haujlwm nrog cov khoom siv no. Qhov tshwm sim ntseeg tau thiab tsev zoo nkauj uas tej zaum yuav sawv tau ib puas xyoo yam tsis kho.

Zuag qhia tag nrho qhov ntev ntawm ib lub cib

Thaum cov khoom thauj khoom tshwm sim, nws tau dhau los ua tus txheej txheem ntawm qhov ntev ntawm cov cib. Hauv ib puas xyoo dhau los, yuav tsum muaj qhov loj me hauv USSR: 250x120x65 mm. Qhov hnyav ntawm cov khoom yuav tsum tsis txhob siab dua 4,3 kg. Niaj hnub no, tus qauv qhov ntev tau tsim los ntawm GOST.

Hauv cov tebchaws European, Lavxias cib raug xaiv RF. Qhov xav tau ntau tshaj plaws ntawm cov cib nyob hauv Europe yog:

  • NF yog ib txwm.
  • DF yog nyias.

Lawv qhov ntev me ntsis me dua li ntawm cov khoom lag luam Lavxias qub. Ntau qhov qauv loj tau tsim nyob rau sab hnub poob:

  • 240x115x71 hli;
  • 240x115x52 hli;
  • 200x100x50 (65) hli;
  • 250x85x65 hli.
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Hauv kaum xyoo dhau los, ib leeg thaiv cov hlab uas muaj qhov ntev li ntawm 500 mm tuaj yeem pom ntawm lub khw. Yog li ntawd, ua ntej pib tsim kho, nws yog qhov yuav tsum tau ua ntej ua ntej seb qhov loj me ntawm cov khoom lag luam yuav tsum tau siv li cas, yog li qhov xwm txheej ntawm "qhov tsis tsim nyog" tsis tshwm sim hauv cov masonry.

Hauv cov tebchaws nyob sab Europe, qhov loj tshaj plaws rau kev tsim lub tsev yog DF hom . Masonry ntawm cov khoom no ua tau raws li cov qauv vaj tsev. Txawm li cas los xij, qhov loj ntawm NF ua rau nws muaj peev xwm txuag kev daws teeb meem. Qhov loj me no tso cai rau koj txhim kho phab ntsa sai dua thaj chaw loj. Ib square meter haum rau 60 "nyias" thiab 50 "ib txwm" cov khoom.

Rau USSR, kev nrawm nrawm ntawm kev tsim kho, kev txuag khoom ib txhij, tau suav tias yog txoj haujlwm tseem ceeb tshaj plaws. Yog li ntawd, pib los ntawm 30s, cov tsev tau pib tsim los ntawm cov thaiv nrog qhov ntev ntawm 250x120x88 mm. Ib me ntsis tom qab, ob lub cib tau tshwm sim. Nws qhov ntev mus txog 250x120x138 mm.

Cov khoom no tau ua hollow. Qhov no ua rau nws muaj peev xwm txo qhov hnyav ntawm cov cib ntsa. Rau ntau lub tsev uas muaj ntau lub tsev uas tsis muaj cov thav duab thav duab, qhov kev txo qis no yog qhov tseem ceeb heev.

Txhawm rau muab lub tsev saib zoo nkauj, feem ntau cov cib ua tau tsim los ntawm ob hom thaiv. Cov khoom txheem tau siv ua ke nrog cov cib nrog qhov ntev ntxiv.

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Tam sim no, thaiv 250x85x65mm (0, 7NF) tau dhau mus thoob plaws. Qhov tseeb yog tias cov khoom siv ntsej muag uas muaj ntsej muag tuaj yeem siv tau yam tsis muaj cua sov ntxiv. Tab sis qhov yuav tsum tau ua yog kom txo lub siab ntawm lub hauv paus, tshwj xeeb tshaj yog thaum nws los txog rau kev rov ua haujlwm hauv lub tsev qub. Kev cai ntau thiab tsawg pab daws qhov teeb meem no.

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Cov neeg tsim khoom txiav txim siab cov khoom siv ceramic los ua cov khoom tsim nyog tshaj plaws rau kev ua haujlwm. Txhawm rau siv lub tswv yim kev tsim vaj tsev, nws yog qhov tsim nyog kom muaj cov khoom lag luam sib txawv, txhua yam duab thiab hom. Rau cov laj thawj no, kev lag luam tsim ntau hom kev tsim tsev:

  • ci
  • muaj hnub nyoog dag
  • textural
  • sib txawv

Cov khoom lag luam zoo nkauj no tau ua tiav zoo hauv cov masonry. Lawv tsis txo qis qhov kev ua haujlwm ntev ntawm lub tsev nrog kev ua raws txoj cai ntawm qhov loj me me.

Kev siv ib tus qauv me me ua rau nws muaj peev xwm suav tau qhov raug ntawm cov khoom siv rau kev tsim lub tsev. Ntxiv mus, qhov ua yuam kev yuav tsawg heev. Ib lub tsev ua los ntawm cov nplais pob zeb yuav sov, ntseeg tau thiab ruaj khov.

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