Video: Puas yog pob zeb ua rau cov xim ntoo?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Epoxy pleev xim yog zoo tagnrho rau pob zeb qhov chaw, xws li hauv qab daus thiab chaw nres tsheb; nws ua tau kuj tseem siv los tsho tiv no ntoo pem teb. Txawm li cas los, ua ntej lub ntoo yuav txais cov epoxy, yuav tsum muaj ob peb kauj ruam tseem ceeb npaj.
Yog li ntawd, puas pob zeb ua rau ntoo?
Ntau yam khoom siv hauv tsev yuav pab khaws cia pob zeb los ntawm lo rau ntoo . Feem ntau, koj tuaj yeem tiv thaiv pob zeb los ntawm nplaum mus rau ib tug pwm los ntawm kev thov carnauba ciab rau lub ntoo , tab sis tsuas yog tias kub siab tshaj 50 degrees Fahrenheit.
Kuj Paub, yuav quikrete lo rau ntoo? Quikrete 10 oz. Kev tsim kho Adhesive yog kev ua haujlwm siab, kev tsim kho qib nplaum rau kev sib txuas ntau yam khoom sib txawv. Nws yog tsim rau kev sib txuas ruaj khov, cib, marble, pob zeb, ntoo , iav, aluminium, steel, PVC thiab pobzeb.
Tom qab ntawd, ib tug kuj yuav nug, ua li cas koj tau pob zeb rau lo rau ntoo?
Txhua hom roj yuav tiv thaiv pob zeb los ntawm lo rau ntoo . Txau qhov chaw uas yuav ntsib cov ntub dej pob zeb nrog ib tug hnyav saturation ntawm roj. Cia cov roj nkag mus rau hauv ntoo rau 15 mus rau 20 feeb. Thov ib tug thib ob hnyav txau ntawm cov roj ua ntej pouring pob zeb.
Dab tsi yuav cement tsis lo?
Cement sticks zoo heev rau yas, los yog tsawg kawg yog Portland cement pob zeb ua . Muaj cov yas uas muaj cov yeeb yaj kiab oily lossis ib qho slick nto heev cement yuav tsis lo rau , los yog tsawg kawg tsis yog zoo heev. Peb siv formwork uas yog yas coated plywood nrog hlau ncej, thiab thaum brand tshiab, lawv yog ib qho yooj yim mus tshem tawm.
Pom zoo:
Yuav ua li cas yog qhov tsawg kawg nkaus pob zeb npog nyob rau hauv mm ntawm ib tug cam khwb cia nyob rau hauv qhov chaw pob zeb tso tawm tsam thiab mus tas li raug rau lub ntiaj teb?
Table-1: Yam Tsawg Npog Thickness rau Cast-in-Place Qhob Hom kev tsim ua vaj tse hla, hli Qhob nrum tiv thaiv thiab txuas mus tas li nrog hauv av 75 Pob zeb sib chwv nrog av lossis dej No. 19 txog No. 57 tuav 50 No. 16 bar thiab me dua 40
Koj puas xav tau ib lub pob zeb ua pob zeb rau lub tsev?
Lub pob zeb ua pob zeb yog yam tsis muaj kev ntseeg siab tshaj plaws ntawm daim ntawv pov thawj. Tuab zoo compacted qhob muab ib theem ruaj khov puag uas yog resistant rau te thiab laus hauv av zog
Yuav ua li cas koj hloov cov pob zeb qub rau cov pob zeb tshiab?
Laum 5/8-inch inch qhov 6-inch tob rau hauv cov pob zeb qub. Yaug cov qhov nrog dej. Txhaj epoxy rau hauv qab ntawm lub qhov. Ntxig 12-nti ntev ntawm rebar rau hauv lub qhov, twisting lawv los xyuas kom meej ib tug txawm txheej ntawm epoxy nyob ib ncig ntawm lawv ncig thiab raws lawv ntev nyob rau hauv lub qhov
Koj puas tuaj yeem muab cov pob zeb zoo nkauj tshaj cov pob zeb uas twb muaj lawm?
Koj tuaj yeem ua pob zeb tsuas yog thaum nws tseem ntub los ntawm lub ncuav. Txhawm rau ntxiv kev ntxhib los mos rau lub patio uas twb muaj lawm, ncuav ib txheej tshiab ntawm pob zeb tshaj qhov qub thiab stamp nws, muab cov patio uas twb muaj lawm yog qhov zoo. Koj tuaj yeem ua rau pom qhov zoo ntawm cib ua haujlwm dhau ntawm qhov chaw ua vaj tse tshiab
Dab tsi yog qhov sib xyaw zoo tshaj plaws rau cov pob zeb pob zeb?
Kev sib xyaw ua ke ntawm 1 feem ntawm cov cement: 2 qhov chaw xuab zeb: 4 qhov sib xyaw ua ke (los ntawm ntim) yuav tsum tau siv rau kev taw qhia. Cov pob zeb yuav tsum tau muab tso rau hauv ib nrab ib teev ntawm kev sib tov.Brickwork - Muab koj cov pob zeb tso rau hauv koj lub trench