Tag nrho cov footers, phab ntsa, thiab hauv pem teb kev soj ntsuam cov kav dej yuav tsum tau ua ua ntej cov pob zeb tau nchuavQhov tob ntawm ko taw yuav tsum yog 24 ntiv hauv qab qib kawg thiab 12 ntiv qis hauv qib uas twb muaj lawm. Footing loj yuav tsum tau raws li kev tso cai av siab ntawm 2000 phaus ib square feet.
Kuv puas xav tau footings?
Ko taw yog ib feem tseem ceeb ntawm kev tsim kho Lawv feem ntau yog ua los ntawm pob zeb nrog rebar reinforcement uas tau nchuav rau hauv ib qho kev khawb av. … Cov pob zeb tseem yuav xav tau rau tej yaam num xws li lub lawj, pergola, tuav phab ntsa lossis lwm yam kev tsim kho.
Koj puas tuaj yeem nchuav ib lub slab yam tsis muaj footers?
Lub pobzeb tsis haum rau lub hauv paus ntawm lub tsev, rau qhov koj yuav xav tau strip footings nyob ib ncig ntawm lub tsev, los yog ib tug footings los txhawb cov ncej uas yuav tuav koj lub tsev.
Koj puas xav tau footings rau lub hauv paus slab?
Txhua yam ntawm lub hauv paus pob zeb yuav tsum muaj kev ruaj ntseg, qhov tseem ceeb tshaj plaws ntawm lub hauv paus. Cov ko taw txhawb lub hauv paus, uas txhawb nqa lub tsev. Cov hauv paus yog tsim nyob ib ncig ntawm cov av thiab qhov loj ntawm lub tsev yuav tsum tau ua kom tsis txhob hnyav thiab buckling.
Puas yog lub patio xav tau footer?
Ib qho chaw ua vaj tse tsis tas yuav tsum muaj cov pob zeb ua pob zebCov ko taw feem ntau yog siv los ua cov txheej txheem los txhawb lub tsev cov khoom thauj thiab faib rau hauv av. Txij li lub patio yog lub teeb thiab tsis muaj cov qauv saum toj kawg nkaus, koj tsis tas yuav khawb thiab muaj cov ko taw tsim los txhawb nws.
