Cov txheej txheem:
- Dab tsi yog qee qhov kev txiav txim siab tseem ceeb rau kev txuas qab nthab joists?
- Lub qab nthab joists feem ntau nruab li cas?
- Puas rafter ties yuav spliced?
- Koj puas tuaj yeem koom nrog ru tsev rafters?
Video: Thaum lub qab nthab joists yuav tsum tau spliced?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Ceiling joists yuav xav tau splicing yog tias lawv tau tawg thaum thauj lossis kev tsim kho Lawv kuj yuav raug spliced yog tias ib daim tau raug txiav tawm ntawm ib lub sijhawm ua ntej kho dua lossis yog tias muaj ntau ntev joist yog xav tau thiab koj yuav tsum tsim nws tawm ntawm ntau tshaj ib daim ntoo. Cov joists tawg lossis ntev ntev yuav tsum tau txhawb nqa.
Dab tsi yog qee qhov kev txiav txim siab tseem ceeb rau kev txuas qab nthab joists?
Lawv yuav tsum nyob rau tib qhov sib nrug thiab nyob rau tib txoj kev raws li lub ntsiab rafters kom lawv tuaj yeem kho tau, thiab ua raws li kev sib raug zoo ntawm ob txhais taw ntawm kev tawm tsam rafter khub. Qhov twg tsis muaj phab ntsa sab hauv los txhawb lub qab nthab joist yuav tsum tau teeb tsa.
Lub qab nthab joists feem ntau nruab li cas?
Ceiling joists feem ntau yog ntsia xws li 16 lossis 24 ntiv rau ntawm qhov chaw, uas txhais tau hais tias kwv yees li 16 lossis 24 ntiv sib nrug. Thaum koj tau pom thawj zaug, lwm tus nrhiav tau yooj yim dua. … Muab qhov kawg ntawm ib daim kab xev ntsuas rau ntawm lub ces kaum tsim qhov twg phab ntsa raws li lub qab nthab. Txuas daim kab xev ntsuas tawm 16 ntiv tes.
Puas rafter ties yuav spliced?
Yog rafter ties yuav tsum tau spliced, xws li thaum lawv hla lub ru tsev dav dua li cov khoom muaj, tib nailing yuav tsum tau rau lub splice rau kev sib txuas ntawm lub rafter luj. Tsis tas li ntawd, thaum lub rafter khi yog ua raws li lub qab nthab joist, nws yuav tsum tau loj thiab nailed rau ncua.
Koj puas tuaj yeem koom nrog ru tsev rafters?
Koom nrog cov rafters ntawm qhov kawg rau lub kaus mom phab ntsa, cov boards sab saum toj ntawm cov phab ntsa sab nraud, uas ua tau hnyav ntawm lub ru tsev. Cov txheej txheem kev koom ua ke yog framing nails, 10d lossis 12d, uas yog cov hlau ntev ntev hammered los ntawm ib daim ntoo mus rau lwm qhov.… Gussets tej zaum yuav yog ntoo los yog hlau.
Pom zoo:
Yuav tsum tau kho cov joists hauv pem teb?
Feem ntau, cov cai hauv tsev yuav tsum tau kho siab lossis naturally check wood rau cov ntawv hauv qab no: Joists lossis hauv qab ntawm cov txheej txheem hauv pem teb tsis muaj joists uas nyob rau hauv 18 "ntawm cov av raug. Beams los yog girders ze tshaj 12 "
Yuav tsum tau lub hnub yuav tsum tau nqis peev?
Rule 7: Lub hnub, lub hli thiab lub ntiaj teb tsis muaj lub cim tshwj tsis yog tias lo lus siv nyob rau hauv cov ntsiab lus astronomicalTxhua lub ntiaj teb thiab hnub qub yog cov npe tsim nyog thiab pib nrog cov tsiaj ntawv loj. ✓ Lub ntiaj teb lub ntiaj teb orbits lub hnub, thiab lub hli orbits lub ntiaj teb.
Yuav tsum qab nthab phab ntsa yuav tsum yog perpendicular lossis sib npaug?
Thaum cov phab ntsa ntub dej qab nthab tau teeb tsa, nws yog qhov zoo tshaj rau nruab rau lawv perpendicular rau lub qab nthab joists, es tsis txhob sib npaug rau lub qab nthab joists. Tsis tas li ntawd, xyuas kom meej tias cov pob qij txha pob tw yog staggered, kom tsis txhob muaj cov seams tas li.
Thaum tus nqi qab nthab siv tau?
Nqi ceilings tiv thaiv tus nqi los ntawm kev nce siab tshaj ib theem. Thaum tus nqi qab nthab tau teeb tsa qis dua tus nqi sib npaug, qhov xav tau yuav ntau dua qhov khoom, thiab qhov kev thov ntau dhau los yog qhov tsis txaus yuav tshwm sim .
Puas qab nthab xav tau ob lub tsho xim?
Yog tias koj xaiv los pleev xim koj lub qab nthab kom muaj xim zoo dua lossis ntxoov ntxoo dawb uas yuav tsum tau sawv tawm, yuav xav tau lub tsho thib ob. Tso cov xim kom qhuav raws li rau cov lus qhia ua ntej siv lub tsho thib ob. Siv lub tsho thib ob rau hauv ib qho kev taw qhia, pleev xim sai kom txog thaum tag nrho saum npoo npog .
