Koj muab rebar qhov twg?
Koj muab rebar qhov twg?

Video: Koj muab rebar qhov twg?

Video: Koj muab rebar qhov twg?
Video: koj nyob qhov twg - tub muas koob (lyric) 2024, Kaum ib hlis
Anonim

Lub rooj zaum lossis txhawb nqa koj rebar.

Rau 12 nti (30.5 cm) tuab footing, lub rebar lev feem ntau yog muab tso rau ntawm 4 ntiv tes (10.2 cm) los ntawm hauv qab ntawm cov pob zeb, thiab sab clearances ntawm 2 mus rau 4 ntiv tes (5.1 txog 10.2 cm).

Tib neeg kuj nug, koj muab cov hlau txuas ua vaj tse nyob qhov twg?

Qhov chaw ntawm kev txhawb nqa Hlau txhawb cov tuav thiab cov hlau txuas txuas ntxiv yuav tsum tau muab tso rau sab saud thib peb ntawm cov tuab tuab vim tias qhov nqaim thiab qhov kub hnyiab tuaj ntawm qhov chaw ntawm cov nplais. Cov kab nrib pleb yog dav ntawm qhov chaw thiab nqaim nrog qhov tob.

Ib yam li ntawd, koj puas xav tau rebar rau 4 nti slab? Ib qhob slab txhawb nrog rebar los yog welded hlau ntaub yuav tsum muaj qhov tsawg kawg nkaus 1 1/2 ntiv tes ntawm cov npog meej ntawm qhov txhawb nqa thiab sab saum toj ntawm slab . Nyob qib koj tuaj yeem tawm mus nrog welded hlau ntaub hauv feem ntau. Tshem tawm slabs yuav luag ib txwm xav tau rebar txhawb nqa.

Kuj tseem xav paub, yuav tsum nyob deb npaum li cas rebar muab tso rau ntawm ntug ntawm pob zeb?

Yog li ntawd, rau qhov raug ib puag ncig 100 hli qhob slab, ua rebar yuav tsum ua tso ntawm qhov tob ntawm kwv yees li ob feem peb cov tuab tuab los ntawm nws saum npoo.

Puas yog rebar pab pob zeb los ntawm kev tawg?

Tsis muaj rebar kev txhawb zog, qhob yog heev nws tawg vim muaj zog nro. Rebar pab tiv thaiv tawg los ntawm kev loj hlob dav dav los ntawm kev tiv thaiv tawg slabs los ntawm kev sib nrug.

Pom zoo: