Yam ntxwv thiab qhov loj ntawm cov xuab zeb-lime cib

Yam ntxwv thiab qhov loj ntawm cov xuab zeb-lime cib
Yam ntxwv thiab qhov loj ntawm cov xuab zeb-lime cib

Video: Yam ntxwv thiab qhov loj ntawm cov xuab zeb-lime cib

Video: Yam ntxwv thiab qhov loj ntawm cov xuab zeb-lime cib
Video: Data Science with Python! Extracting Metadata from Images 2024, Kaum ib hlis
Anonim

Silicate dawb cib yog cov khoom siv hauv tsev uas xav tau tshaj plaws hauv kev lag luam Lavxias, tsim los txhim kho phab ntsa rau cov tsev rau ntau lub hom phiaj: cov tsev nyob, tsev, chaw nres tsheb, chaw ua haujlwm thiab lwm yam.

Silicate cib loj
Silicate cib loj

Cov khoom siv raw rau nws cov khoom yog txiv qaub, quartz xuab zeb thiab additives. Daim ntawv no yog muab los ntawm qhuav nias nyob rau hauv siab thiab kub kub. Qhov no yog ib qho zoo heev soundproofing khoom uas khaws cov cua sov zoo. Nws muaj lub zog siab, Frost tsis kam thiab ua haujlwm ntev, thiab cov tsev ua los ntawm nws khaws cov tsos zoo rau lub sijhawm ntev. Cov kws tshaj lij xav txog qhov tsis zoo ntawm cov khoom siv hauv tsev kom tsis txhob muaj dej noo ntau dhau, piv txwv li, piv nrog ceramic (liab) cib. Nws yog vim li no tias nws tsis haum rau kev tsim lub hauv paus, tab sis tsuas yog siv rau kev tsim cov phab ntsa. Tsis tas li ntawd tsis txhob siv nws rau tso qhov cub, qhov cub, kav dej, cov txheej txheem tshem tawm.

Sand-lime cib qhov ntev
Sand-lime cib qhov ntev

Ib yam tseem ceeb ntawm cov khoom siv yog qhov loj ntawm cov xuab zeb-lime cib. Niaj hnub no, peb hom cib siv, sib txawv hauv qhov ntsuas no. Qhov no yog ib qho khoom silicate cib, qhov ntevuas yog ua nyob rau hauv millimeters: ntev - 250, dav - 120, qhov siab - 65. Nws tsuas yog tag nrho-bodied, masonry los ntawm nws yog longitudinal-transverse. Thaum xub thawj, tag nrho cov khoom siv hauv tsev no tsuas muaj qhov loj me xwb, thiab cov khoom nrog lwm qhov ntev tshwm sim tom qab.

Dhau li ntawm ib leeg, muaj ntau yam - ib thiab ib nrab. Qhov loj ntawm hom silicate cib yog: ntev - 250, dav - 120, qhov siab 88 (hauv millimeters). Nws yog tag nrho-lub cev, ntxeem tau thiab perforated. Hnub no nws yog hom cib uas yuav khoom tshaj plaws.

Thiab yam thib peb yog ob npaug. Qhov loj ntawm ob chav silicate cib yog: ntev - 250, dav - 120, qhov siab - 103 (hauv millimeters). Ob chav cib tsis yog tag nrho lub cev, tab sis tsuas yog ntxeem tau thiab hollow. Siv rau lub teeb yuag masonry.

Silicate cib qhov ntev
Silicate cib qhov ntev

Tus yam ntxwv tseem ceeb ntawm silicate cib yog nws lub zog. Lawv tsim cov khoom ntawm ntau lub npe, los ntawm qhov kev txiav txim zoo no. Lub hom yog cim los ntawm tsab ntawv "M", thiab tus lej sawv ntawm nws yog qib ntawm lub zog. Piv txwv li, ib lub cib ntawm M-125 hom muaj peev xwm tiv taus qhov hnyav ntawm 125 kg ib square centimeter. Muaj ib lub cib uas muaj zog ntxiv - M-150, M-200.

Frost resistance yog txiav txim siab los ntawm tus nqi ntawm F, piv txwv li: F-25, F-35 thiab lwm yam. Tus lej nyob ib sab ntawm tsab ntawv qhia tias cov dej khov/thaw uas lub cib tuaj yeem tiv taus.

Ntxiv rau, cov khoom no yog qhov txawv ntawm lub hom phiaj. Ntxiv nrog rau kev tsim cov cib, muaj cov ntsej muag thiab cov cib tshwj xeeb. Qhov ntev ntawm silicate hniav cib coincide nrog qhov ntevlub tsev. Kev ua tiav zoo yuav tsum muaj lub ntsej muag zoo kawg nkaus thiab cov npoo, nrog rau cov duab kom raug. Lub cib pem hauv ntej tuaj yeem ua tau zoo li tus (sib txawv ntawm cov duab), glazed (xim), textured (nrog rau qhov chaw nyem).

Raws li rau cov cib tshwj xeeb, hom no suav nrog cov khoom siv hluav taws xob, acid-resistant thiab lwm yam. Lub hom phiaj tshwj xeeb silicate cib loj yog tus qauv.

Pom zoo: