Raws li ib qho ntawm cov khoom siv feem ntau siv hauv kev tsim vaj tsev, mortar plays lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ruaj ntseg thiab kav ntev ntawm lub tsev.Raws li ib qho tshuaj ntxiv, calcium formate plays lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm ntawm mortar thiab kev tsim kho.
Ua ntej,calcium formatetuaj yeem kho lub sijhawm teeb tsa hauv mortar.Nyob rau hauv txoj kev tsim kho, peb yuav tsum tau tswj lub sijhawm teem ntawm lub mortar raws li qhov xwm txheej tshwj xeeb txhawm rau ua kom tiav kev tsim kho.Qhov sib ntxiv ntawm calcium formate tuaj yeem ncua qhov kev teeb tsa ntawm mortar, kom cov neeg ua haujlwm tsim kho muaj sijhawm txaus los ua kom tiav cov haujlwm.Qhov no yog qhov tseem ceeb tshwj xeeb rau cov haujlwm loj lossis cov haujlwm uas yuav tsum tau siv sijhawm ntev ntawm kev tsim kho, yog li txhim kho kev ua haujlwm ntawm kev ua haujlwm.
Thib ob,calcium formatetuaj yeem txhim kho qhov fluidity ntawm mortar.Thaum lub sij hawm kev tsim kho, peb xav kom cov mortar ntws smoothly thiab sau cov voids los xyuas kom meej lub zog ntawm lub tsev.Qhov sib ntxiv ntawm calcium formate tuaj yeem txo cov viscosity ntawm mortar thiab txhim kho nws cov fluidity, ua kom yooj yim rau cov mortar ntws thiab sau thaum lub sij hawm tsim kho, yog li txhim kho kev tsim kho thiab txo cov khib nyiab.
Tsis tas li ntawd, calcium formatetuaj yeem txhim kho qhov kev sib tsoo ntawm cov tshuaj khib.Thaum siv lub tsev, yuav muaj qhov kub thiab txias cuam tshuam rau qhov kub thiab txias, yog li yuav muaj qhov tawg ntawm kev ua haujlwm.Qhov sib ntxiv ntawm calcium formate tuaj yeem txhim kho qhov kev sib tsoo ntawm cov tshuaj khib nyiab thiab txo qhov tsim cov kab nrib pleb.Ntxiv calcium formate rau hauv mortar tuaj yeem txuas ntxiv lub sijhawm siv ntawm lub tsev, thiab tseem txhim kho kev ruaj ntseg thiab kev nyab xeeb.
Ntxiv rau,calcium formatekuj muaj cov khoom tsis muaj dej tsis zoo.Waterproofing yog ib qho tseem ceeb heev rau kev tsim kho vaj tsev.Qhov sib ntxiv ntawm calcium formate tuaj yeem txhim kho cov dej tsis zoo ntawm cov tshuaj khib nyiab, kom nws tuaj yeem nyob ruaj khov thaum nws eroded los ntawm dej.Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau cov cheeb tsam uas muaj cov av noo siab xws li hauv qab daus thiab chav dej, uas tuaj yeem tiv thaiv cov dej nkag thiab tiv thaiv cov qauv thiab phab ntsa ntawm lub tsev.
Piv txwv li, calcium formate muaj ntau lub luag haujlwm tseem ceeb hauv mortar.Nws tuaj yeem kho lub sijhawm teeb tsa ntawm mortar, txhim kho qhov dej ntawm mortar, txhim kho qhov tawg tsis kam ntawm mortar, thiab txhim kho cov dej tsis zoo ntawm mortar.Cov txiaj ntsig zoo no ua rau calcium formate ib qho ntawm cov khoom siv tsis tseem ceeb hauv kev tsim vaj tsev.Nyob rau hauv kev tsim kho yav tom ntej, peb tuaj yeem siv tag nrho lub luag haujlwm ntawm calcium formate, txhim kho kev tsim kho kom zoo thiab lub tsev zoo, thiab tsim cov tsev ruaj khov dua.
逐句对照
Post lub sij hawm: Aug-30-2023