Dab tsi yog qhov joist hauv qab nthab?
Dab tsi yog qhov joist hauv qab nthab?

Video: Dab tsi yog qhov joist hauv qab nthab?

Video: Dab tsi yog qhov joist hauv qab nthab?
Video: qhov tseeb yog li cas, yog muaj lus dab tsi sau rau hauv qab no, August 12, 2020 2024, Kaum ib hlis
Anonim

A qab nthab joist yog tus tswv cuab kab rov tav uas hla koj qab nthab , siv nyob rau hauv framing rau span ib qhov chaw qhib. Cov no khiav ntawm kab teeb thiab xa cov load los ntawm koj lub ru tsev mus rau cov tswv cuab ntsug lossis studs.

Yog li ntawd, kuv yuav ua li cas thiaj nrhiav tau cov joists hauv kuv lub qab nthab?

Siv daim kab xev ntsuas los qhia qhov chaw ntxhib ntawm qhov txuas ntxiv joist , kwv yees li 16 lossis 24 ntiv tes deb ntawm thawj zaug, thiab coj mus rhaub rau qab nthab nrog koj knuckles los yog cheb ib tug stud finder nyob rau hauv lub cheeb tsam los txheeb xyuas qhov joist cov qhov chaw. Rov ua dua rau lwm tus joists koj yuav tsum nrhiav.

Tsis tas li ntawd, qhov hnyav npaum li cas tuaj yeem tuav lub qab nthab? Fine Homebuilding sau tseg tias 2-nti los ntawm 6-nti chaw nres tsheb joists yuav txhawb a hnyav txog li 50 phaus ib square feet. Yog hais tias koj overload koj lub garage qab nthab joists , cov qab nthab tej zaum yuav tshwm sim los ntawm qhov mob. Thaum koj 2-nti los ntawm 6-nti joists tau tawg los ntawm ib yam nkaus hnyav heev , xws li ib tug scenario yog tsis tshua muaj.

Xav txog qhov no, koj puas tuaj yeem tshem lub qab nthab joists?

Qhov kev xaiv tom ntej koj ua tau xav txog nyob rau hauv qhib lub qab nthab ram yog tshem tawm ib co qab nthab joists los yog dab tshos ties thaum tawm hauv tag nrho ntxiv ntawm cov rafters nyob rau hauv qhov chaw. Feem ntau, qhov no yog ua los ntawm kev tawm hauv txhua lub tsho thib peb thiab tshem tawm ob qho tib si nyob nruab nrab, raws li qhia hauv daim duab. Koj tseem muaj cov rafters 16in ib.

Cov studs nyob qhov twg hauv qab nthab?

Yooj yim muab, a stud yog ib qho ntawm cov ntoo uas yog ib feem ntawm cov phab ntsa. Muab zais tom qab ib txheej ntawm phab ntsa ntub dej los yog plaster, cov kab ntsug ntsug no tau muab tso rau hauv ib ntus hauv phab ntsa, thiab feem ntau yog 16 nti sib nrug. Qab nthab joists yog zoo li studs rau koj qab nthab.

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