Video: Qhov tob tob npaum li cas yuav tsum tau ua rau lub lawj?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Cov ko taw feem ntau yuav tsum txuas mus rau hauv qab kab Frost kom tsis txhob hloov pauv thaum lub caij khov-thaw. Khawb footing qhov cav 6in tob dua tshaj yuav tsum tau . Sau hauv qab ntawm lub qhov nrog 6 nti ntawm gravel thiab compact lub pob zeb nrog ib tug 2x4 los yog ntoo ncej.
Yog li ntawd, cov ncej yuav tsum tau teeb tsa hauv pob zeb?
A deck post yuav tsum ib txwm muab tso rau saum taw, tsis yog sab hauv pob zeb vim nws tuaj yeem tawg. Thaum twg pob zeb yog nchuav ib ncig a qab pos ua li no, cov ncej yuav rot vim noo noo buildup los ntawm cov av.
Tsis tas li ntawd, cov kev kho siab puas tuaj yeem teeb tsa hauv pob zeb? Tsuas yog kev teeb tsa tus tshaj tawm hauv pob zeb nws tsim ib yam mob uas yuav accelerate rot nyob rau hauv qab ntawm lub tshaj tawm . Nrog siab - kho posts , lub rot yuav ua qeeb. Pob zeb yuav tsum tau nchuav ib ncig ntawm ncej - tsis muaj pob zeb hauv qab ncej.
Yog li ntawd, yuav tsum muaj pes tsawg feet sib nrug?
8fti ua
Koj puas tuaj yeem siv 4x4 posts rau lub lawj?
Yav dhau los, ntau lawj tau ua nrog 4x 4 x kev txhawb nqa tshaj tawm (tseem hu ua structural tshaj tawm ). Tab sis cov no ua tau nyo hau hnyav, txawm tias a lawj tsuas yog 3 feet ntawm av xwb. Vim li ntawd, peb xav pom zoo tias koj siv 6x6s hloov, txawm tias koj lub tsev haujlwm ua tsis thov lawv.
Pom zoo:
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