2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13
Qhia txhua yam txog Kerakam thaiv, lawv hais tias qhov thev naus laus zis tshiab no tau xub siv thawj zaug hauv Tebchaws Europe, tab sis lawv tsis nco qab hais tias Samara Cov Khoom Siv Cov Khoom Siv Hluav Taws Xob tau siv lub hauv paus tsim los ntawm cov tuam txhab European.
Cov khoom lag luam tau rov txhim kho ntau zaus los ntawm cov kws tshaj lij ntawm lub tuam txhab, uas twb dhau 100 xyoo lawm, hloov kho kom ua ke nrog txhua tus qauv loj ntawm cov cib . Tam sim no nws yog ua raws li tag nrho-Lavxias cov qauv txheej txheem ntawm cov khoom siv hauv tsev thiab tau yoog raws cov xwm txheej ntawm thaj chaw huab cua sib txawv ntawm thaj chaw loj.
Nws yog dab tsi?
Kerakam blocks yog cov khoom siv tsev uas nrov, cov khoom sib xws uas tau tsim tawm tsuas yog ntawm 3 lub tsev tsim khoom hauv ntiaj teb . Tab sis txawm tias cov neeg European, uas tau qiv cov tswv yim tshiab no, tsis tsim cov khoom lag luam zoo li no. SKKM tsim ntau yam khoom lag luam, uas tsuas yog tsim cov khoom tsim ua yuav luag 20 yam khoom. Kerakam yog cov khoom lag luam ntxeem tau pob zeb, uas suav nrog cov qauv loj, nruab nrab thiab me me.
Nws yog qhov dav ntawm cov khoom lag luam muab uas txawv SKKM los ntawm lwm cov tuam ntxhab ntawm cov khoom siv sov sov. Cov cuab yeej siv niaj hnub no yuav luag tag nrho. Rau ntau dua 15 xyoos, nws tau ua kom muaj peev xwm tsim tau ntau hom khoom lag luam uas ib tus tuaj yeem tsim tau ib lub tsev lossis tsev yooj yim los ntawm lawv yam tsis tau siv cov khoom tsim los ntawm lwm lub chaw tsim khoom.
Koj tuaj yeem nkag siab qhov twg yog qhov zoo dua - aerated qhob lossis Kerakam los ntawm kev tshuaj xyuas cov txiaj ntsig uas cov neeg tsim khoom yuav tau txais kev siv cov khoom lag luam ntawm cov khoom muaj npe zoo:
- ua raws li tag nrho-Lavxias cov qauv txheej txheem thiab txhua tus qauv loj ntawm cov cib;
- muaj peev xwm los tsim cov phab ntsa hauv ib txheej, tsis muaj nqi ntxiv rau kev yuav thiab teeb tsa rwb thaiv tsev;
- kev ntsuas lub zog pom kev zoo thiab qis coefficient ntawm thermal conductivity rau txhua yam khoom;
- ib puas feem pua muaj sijhawm los muab lub microclimate zoo nyob hauv lub tsev.
Cov no thiab lwm cov nyiaj tau los tau muab los ntawm cov thev naus laus zis tsim tshwj xeeb thiab muaj pes tsawg leeg (av nplaum nrog sawdust uas kub hnyiab tawm ntawm qhov kub siab heev). Cov khoom lag luam tau nruab nrog corrugations rau kev thov tsis muaj teeb meem ntawm plaster thiab sab grooves kom muaj zog koom nrog ntawm cov txheej txheem sib koom ua ke.
Hauv kev sawv cev tseem ceeb, Kerakam yog cov khoom siv ceramic nrog kab noj hniav sab hauv, feem ntau yog cov duab plaub. Hauv kev piav qhia dav dav, nws yog cov khoom siv niaj hnub uas muaj ntau qhov zoo ntawm lwm cov khoom lag luam hauv tsev.
Cov yam ntxwv tseem ceeb
Tsis muaj cov lus teb thoob ntiaj teb rau lo lus nug no, txij li cov nroj tsuag hauv Samara muaj ntau yam khoom lag luam, thiab qee hom tsiaj muaj lawv tus kheej qhov tshwj xeeb. Txawm li cas los xij, muaj cov txheej txheem dav dav uas ua pov thawj qhov ua tau zoo thiab kev vam meej ntawm cov av nplaum ua tau siv cov thev naus laus zis tshiab:
- thermal conductivity tsawg , ua tsaug uas nws muaj peev xwm tsim cov txheej txheem ib leeg, vim muaj cov voids thiab tshwj xeeb porosity;
- siab zog yam ntxwv (nrog lub peev xwm thauj khoom txog li 150 kg / cm3, uas tsis zoo dua li cov pob zeb ntuj);
- tsim kom muaj kev sib koom ua ke ntawm kev nthuav dav nthuav dav ntawm lub tsev , uas ua rau nws muaj peev xwm tshem tawm kev tsim cov kab nrib pleb ntawm ob sab nrauv thiab sab hauv;
- capillary qauv tau txais tom qab tua , ua tsaug uas phab ntsa ua pa, ua kom pom kev sib pauv roj thiab tseem qhuav thaum twg los tau ntawm lub xyoo;
- cov khoom tuaj yeem ua ke tau yooj yim nrog cov cib ua haujlwm zoo tib yam , cov yam ntxwv ntawm lub ntsej muag lav tau qib siab ntawm cov nplaum nrog ib qho txheej txheem plastering, thaum ua kom ntseeg tau qis, muaj txiaj ntsig cov khoom siv;
- qhov xav tau kev kho loj tsis tshwm sim sai sai, txij li modules ntsiag to tiv 50 te nkag mus .
Txhua tus neeg tsim khoom yuav dhau los ua kev ntseeg sai ntawm lub sijhawm tseem ceeb thaum siv cov av nplaum . Qhov hnyav tsawg thiab qhov loj me piv rau cov cib ua ke muab ntxiv 2-3 teev hauv kev ua haujlwm niaj hnub. Kev txuag lub sijhawm tuaj tsis yog vim yog qhov loj me, tab sis kuj vim muaj lub ntsej muag sab rau kev sib txuas ceev.
Sab nrauv embossed nto ua rau cov nplaum thiab txuag kev siv cov khoom tiav. Tab sis qee qhov, lawv yuav tsis xav tau vim muaj lub zog siab thiab pom kev ua kom sov ntawm lub ntuj, ib puag ncig tus phooj ywg cov khoom siv hauv tsev.
Kev saib xyuas ntau yam
Cov nplais pobzeb yog qhov txawv los ntawm ntau qhov tshwj xeeb - kev du thiab kev ntxhib los mos, nrog thiab tsis muaj xim xim, qhov ntim ntawm qhov khoob hauv lawv cov duab, rau qhov zoo ib yam lossis ntsej muag.
Ntawm qhov xav tau cov khoom kuaj, cov hauv qab no tau hais tsis sib xws:
Kev 38 , nrog rau kev ntsuas kev ntsuas tau zoo rau kev nqa cov kabmob sab nrauv thiab sab hauv phab ntsa;
Kev 38T sov dua, tab sis poob rau thawj tus sawv cev ntawm txoj kab raws li lub zog (nws txaus los tsim 5 plag tsev);
cim Kerakam 38ST withstands monolithic high-rise vaj tse thaum siv los ua tus muab tub lim rau thav duab;
Kev 12 muaj txiaj ntsig zoo rau kev tsim kho cov phab ntsa sab hauv, tab sis tsis thauj khoom;
Kerakam X1 / X2 - ib leeg thiab ob chav thaiv, uas yog qhov txawv los ntawm kev ntxiv dag zog thiab hloov pauv cua sov, uas yog ob peb zaug qis dua li cov cib zoo tshaj plaws.
Cov chaw tsim khoom siv cov cim qhia tshwj xeeb - piv txwv, txhawm rau txiav txim siab pes tsawg zaug ib lub cib yuav haum rau saum npoo ntawm qhov ntxeem tau thaiv (qhov no yog qhov tsim nyog los suav tus nqi ntawm cov khoom siv hauv tsev). Qhov ntsuas NF tau siv.
Yog tias cov ntawv qhia nrog 10 NF, qhov no txhais tau tias nws yuav haum raws li ntau tus qauv cib. Nrhiav qhov loj me kom raug raws li cov neeg siv khoom xav tau yuav tsis muaj teeb meem.
Cov ntawv thov
Tsis muaj ib qho ounce ntawm kev hais lus ntau dhau hauv nqe lus tias nws muaj peev xwm tsim lub tsev ntawm txhua tus lej ntawm cov tsev thiab nrog cov khoom muaj txiaj ntsig sib txawv los ntawm cov khoom lag luam ntawm cov khoom lag luam uas paub zoo .… Qhov no, qhov tseeb, yog qhov xwm txheej, cov khoom lag luam tau siv hauv kev tsim lub tsev ntiag tug rau vaj tsev, lub tsev loj hauv lub tebchaws, lub tsev nyob ntawm lub tsev sov lub caij ntuj sov, hauv nroog thiab nyob deb nroog, hauv cov huab cua sib txawv. Kev tsim kho thev naus laus zis tshiab, kev tswj kom zoo thiab ua raws cov qauv pom zoo qhov sib txawv ntawm cov khoom lag luam ntawm cov khoom lag luam nto moo Lavxias.
Pom zoo:
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