Video: Ntev npaum li cas koj tuaj yeem ncav cuag 4x6?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Obviously, qhov loj ntawm lub nqaj, qhov loj dua nyob deb nws tuaj yeem ncua nruab nrab ntawm cov ntawv. Ib Redwood 4x 6 x beam yuav tsum ncua tsis pub ntau tshaj 6 'ntawm cov ntawv txhawb nqa.
Kuj tseem paub yog, koj tuaj yeem ncav cuag 4x6 header nyob deb li cas?
| Joist Spans | ||
|---|---|---|
| Douglas Fir-Larch, Hem-Fir, Spruce-Pine-Fir, Redwood, Cedars, Ponderosa Pine, Pine liab | 4x 6 | 4'-8" |
| 4 x8x | 6'-3" | |
| 4 X 10 | 7'-5" | |
| 4x 12 | 8'-7" | |
Tsis tas li ntawd, nyob deb npaum li cas tuaj yeem 2x4 ncua yam tsis muaj kev txhawb nqa? 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.
Raws li, qhov hnyav npaum li cas yuav txhawb nqa 4x6?
txog 105 lbs.
Ntev npaum li cas 6x6 ncua tsis muaj kev txhawb nqa?
Txhua 6x6 ua beam nkaus xwb ncua 12 ko taw, uas 2 ntawm cov ko taw yog txhawb nqa los ntawm lub hauv caug brace. Yog li technically cov kab teeb nkaus xwb ncua 10ft ua.
Pom zoo:
Ntev npaum li cas koj tuaj yeem ncav cuag 2x6 Rafter?
Max. Nyob Load 20 lbs/ft2 (956 N/m2) Qhov siab tshaj plaws (ft - in) Nominal Size (inch) Rafter Spacing, Center to Center (inch) Lumber Qib 2 x 6 12 16' - 4' 16 14' - 11 '24 13'
Ntev npaum li cas koj tuaj yeem ncav cuag decking?
Feem ntau cov ntaub ntawv sib xyaw ua ke, zoo li Trex composite decking, yuav tsum muaj qhov tsawg kawg nkaus joist spacing rau kev sib xyaw decking ntawm 16 'ntawm qhov chaw nruab nrab rau decking ncaj thiab 12' ntawm qhov chaw joist spacing rau 45-degree lub kaum sab xis ntawm kab pheeb ces kaum
Ntev npaum li cas koj tuaj yeem ncav cuag ob npaug 2x12 nqaj?
Ob chav 2x12 nqaj tuaj yeem hla 12 taw; a (2) 2x10 tuaj yeem ncua 10 taw thiab lwm yam
Ntev npaum li cas lub pob zeb pob zeb ncav cuag?
Lawv kuj feem ntau nqa peb lossis plaub ntxiv rau ntawm chutes. Yog li qhov siab tshaj plaws tag nrho chute ntev yog me ntsis ntau dua 16 ko taw, nyob ntawm hom thiab qauv tsheb. Qhov tseeb nyob ntawm qhov sib xyaw tsim thiab cov pob zeb qis tuaj yeem taug kev nqes mus txog 40 ko taw ua ntej sib cais sib cais ua teeb meem
Ntev npaum li cas tuaj yeem ncav cuag ntoo?
Thaum txhawb nqa joists uas ncua 12 ko taw uas tsis muaj overhang dhau ntawm kab teeb, ob chav ply beam tuaj yeem hla hauv taw tus nqi sib npaug ntawm nws qhov tob hauv ntiv tes. Ob chav 2x12 nqaj tuaj yeem ncav cuag 12 ko taw; a (2) 2x10 tuaj yeem ncav cuag 10 ko taw thiab lwm yam