Blocking txhais li cas hauv framing?
Blocking txhais li cas hauv framing?

Video: Blocking txhais li cas hauv framing?

Video: Blocking txhais li cas hauv framing?
Video: Каркас пола, часть 9: блоки, калеки и подвесы для балок 2024, Kaum ib hlis
Anonim

Thaiv (hauv Asmeskas Lus Askiv) yog siv luv luv (blocks) ntawm qhov loj me ntawm ntoo thaiv kev tsim kho. Kev siv suav nrog sau, sib nrug, koom nrog, lossis txhawb cov tswv cuab. Thaiv feem ntau yog ua los ntawm luv luv-txiav los yog puas, warped pieces ntawm lumber.

Tsis tas li ntawd, koj puas xav tau kev thaiv ntawm studs?

Cov kab hauv qab: thaum tsis muaj qhov xav tau tshwj xeeb, thaiv ntawm studs nyob rau hauv cov phab ntsa tsis yog qhov tsim nyog, thiab hauv kuv cheeb tsam tsawg kawg, nws tsis tau siv ntau xyoo. Muaj peb yam laj thawj rau thaiv hauv stud phab ntsa Thaiv ntawm studs nyob rau hauv ib lub phab ntsa siv los ua ib qho kev xyaum.

Ib tug kuj yuav nug, puas yog phab ntsa sab hauv xav tau thaiv? Txawm hais tias nws kuj yog ib qho rau nruab thaiv , qhov chaw tua hluav taws yuav tsum tau los ntawm code. Thaiv tuaj yeem muab qhov txuas txuas rau cov txee, rooj zaum rail, txee saum, thiab lwm yam hauv phab ntsa qhov twg cov studs yog spaced ntxiv sib nrug, thaiv tuaj yeem muab kev txhawb nqa rau ntawm ntug ntawm phab ntsa ntub dej ntawm studs.

Ib tug kuj yuav nug, dab tsi yog thaiv ntawm joists?

Thaiv los yog kev sib txuas yuav siv tau rau ntau lub hom phiaj hauv lub tsev lawj. Tej zaum, cov txheej txheem siv feem ntau yog los teeb tsa cov khoom me me hauv cov qauv zig-zag nruab nrab thaj tsam joists tsim kom muaj ib lub voj voog nruj ntoo uas tiv thaiv bounce thiab tsub kom lub zog ntawm rail txuas.

Lub 2x4 phab ntsa puas tuaj yeem thauj khoom?

Yog nws yog sab nrauv phab ntsa nws yuav luag ib txwm load bearing . Yog hais tias cov joists tsis tas mus li ntawm lub phab ntsa (lawv txiav luv luv thiab sib ntsib saum toj kawg nkaus phab ntsa ) nws yog tiag tiag load bearing . Yog hais tias muaj tsuas yog cripple studs ntawm ib lub tiaj 2x4 ua muab koj ib yam dab tsi los txuas lub phab ntsa ntub dej, nws yuav tsis yog load bearing.

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