Video: Qhov hnyav npaum li cas tuaj yeem txhawb nqa 2x6 vertically?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Hom ntawm thauj khoom nyob rau hauv lus nug yuav kuj txiav txim siab hnyav npaum li cas a 2 x 6 ka ntawm ntug. Piv txwv li, 2x4 ntoo tuaj yeem tuav 4-lub tog raj kheej cav yooj yim tab sis yuav tsis tuav ib qho loj dua Ntawm qhov kawg, a 2x6 tuaj yeem txhawb nqa lub cav V8 ntawm 600 - 700 lbs.
Tsuas yog li ntawd, nyob deb npaum li cas koj tuaj yeem ncav cuag 2x6?
Hauv cov ntsiab lus dav dav, joists spaced 16 ntiv tes ntawm qhov chaw tuaj yeem ncua 1.5 npaug ntawm taw lawv qhov tob hauv ntiv tes. 2x8 txog 12 ko taw; 2 x 10 mus rau 15 ko taw thiab 2 x 12 mus rau 18 ko taw. Qhov loj dua lub lawj, qhov loj dua cov joists.
ntau npaum li cas qhov hnyav tuaj yeem txhawb nqa 6x6 ntsug? Raws li qhov screencap los ntawm nws yuav qhia koj, a 6x6 ua ncej tuaj yeem txhawb nqa 20,000 txawm tias thaum 12 'siab-yog cross-braced thiab ruaj ntseg zoo.
Tsis tas li lo lus nug yog, qhov hnyav npaum li cas tuaj yeem txhawb nqa 2x4 vertically?
1,000,000 teev
Muaj pes tsawg qhov hnyav tuaj yeem txhawb nqa 2x2?
kuv xav hais tias hauv qab 150 lbs rau 2x2 kev tsim kho thiab ntxiv rau 400 phaus rau 2x4. 'Cov chav kawm nws nyob ntawm koj phab ntsa anchors ib yam nkaus. Qhov teeb meem nrog 2x2 kuj yog lub peev xwm rau lawv los tuav cov screws siv - tsis muaj nqaij ntau.
Pom zoo:
Muaj pes tsawg qhov hnyav tuaj yeem txhawb nqa 2x10x12?
Ib qho 2x12 tuaj yeem txhawb nqa txog 180 lbs. ib ko taw lossis kwv yees li 2,100 lbs. tag nrho rau ib qho 12' ncua
Qhov hnyav npaum li cas tuaj yeem txhawb nqa 2x12?
Ib qho 2x12 tuaj yeem txhawb nqa txog 180 lbs. ib ko taw lossis txog 2,100 lbs
Qhov hnyav npaum li cas tuaj yeem nqa tau 787?
Muaj ntau qhov hnyav hnyav rau 787 lossis lwm lub dav hlau neeg caij tsheb, hauv kab lus hauv qab no peb yuav tshawb xyuas txhua tus tab sis thawj zaug kuv xav muab cov lus teb rau koj Lub 787-8 muaj qhov hnyav hnyav (OEW) ntawm 259,500 phaus (118,000 kg) thiab qhov siab tshaj tawm qhov hnyav (MTW) ntawm 502,500 phaus (228,000 kg)
Qhov hnyav npaum li cas tuaj yeem txhawb nqa 2x6 phab ntsa?
FWIW: 'Ib qho SPF # 2, 9' x 2x4 uas tau txwv tom qab los ntawm sheathing lossis thaiv tuaj yeem txhawb nqa 1820 lbs thiab 2x6 zoo sib xws tuaj yeem txhawb nqa 7061 lbs yam tsis muaj buckling (yuav luag 4 x ntau npaum li cas). Ob chav 2x4 tuaj yeem txhawb nqa 3639 lbs, lossis ib nrab ntawm ib qho 2x6
Qhov hnyav npaum li cas tuaj yeem txhawb nqa joist hanger?
Vim tias koj xav tau lub lawj uas tuaj yeem tuav tsawg kawg 55 phaus-ib square inch, koj muab xya los ntawm 55, qhia koj tias koj yuav xav tau ib lub joist hanger uas tuaj yeem txhawb nqa 385 phaus