Video: Dab tsi yog qhov zoo ntawm mortar mix?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
A zoo mortar mix yog plaub ntu xuab zeb, ib feem xuab zeb thiab ib nrab ntawm txiv qaub. Cov txiv qaub nce lub workability ntawm lub sib tov , ua haujlwm yooj yim dua. Koj tuaj yeem yuav cov hnab premix nrog txiv qaub twb ntxiv lawm.
Yog li ntawd, dab tsi yog qhov mix ratio rau mortar?
Rau tus qauv mortar mix qhov no ib txwm ntawm a piv hauv paus (feem ntau nyob ib ncig ntawm 3 lossis 4 qhov chaw tsim cov xuab zeb rau 1 feem cement) cov lus pom zoo sib txawv - tab sis koj tsis xav tau sib tov kom ntub dhau los yog qhuav dhau lawm.
Ib yam li ntawd, dab tsi yog qhov muaj zog mortar mix? Hom N mortar mix muaj qhov nruab nrab compressive zog thiab nws yog tsim los ntawm 1 feem Portland cement, 1 feem txiv qaub , thiab 6 ntu xuab zeb . Nws yog suav tias yog ib qho kev sib xyaw ua ke, muaj txiaj ntsig zoo rau qib siab, sab nrauv, thiab sab hauv load-bearing installation. Nws kuj yog qhov nyiam mortar mix rau mos pob zeb masonry.
Ntxiv mus, qhov piv ntawm cov xuab zeb thiab cov cement sib xyaw yog dab tsi?
Rau lub hom phiaj dav dav, sib tov 6 ntu xuab zeb rau 1 part cement . Rau tej yaam num hnyav, kuv raug qhia rau sib tov 4 ntu xuab zeb rau 1 part cement , tab sis tsis ntev los no, kuv tau sib tov 3 ntu xuab zeb rau 1 part cement . Cov piv koj xaiv nyob ntawm qhov npaj siv.
Yuav ua li cas ua kom muaj zog mortar mix?
Muaj zog mortar 1:4 Mix Hindiaz ib feem cement mus rau 4 qhov chaw mos xuab zeb. Ntxiv dua thiab, ntxiv me me ntawm txiv qaub lossis plasticizer kom ua haujlwm tau zoo.
Pom zoo:
Dab tsi yog qhov txawv ntawm qhov ua tau zoo thiab cov khoom lag luam teb thiab cov ntsiab lus ntawm kev lag luam uas txhua qhov ua haujlwm zoo tshaj?
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