Video: Qhov sib nrug deb npaum li cas yog attic joists?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Qab nthab joists feem ntau yog ntsia 16 lossis 24 ntiv tes ntawm qhov chaw, uas txhais tau hais tias kwv yees li 16 lossis 24 ntiv tes sib nrug. Thaum koj tau pom thawj zaug, lwm tus nrhiav tau yooj yim dua. Yog tias koj tsuas yog xav paub qhov kev taw qhia twg cov joists khiav, nkag mus rau hauv qab nthab thiab saib.
Ib yam li ntawd, nws tau nug, koj yuav ua li cas ntxiv dag zog rau hauv qab nthab?
Ua kom muaj zog Attic Joists rau Live Loads by Sistering In case of two-by-6 joists , koj yuav muab lawv ua ke nrog lwm tus ob los ntawm rau-rau joists ntawm nailing lawv ua ke, ib sab ntawm ib sab. Qhov xwm txheej zoo tshaj plaws yog khiav cov viv ncaus tag nrho ntev ntawm qhov uas twb muaj lawm joists kom koj muaj ob lub ntsiab lus so ntxiv.
Ib yam li ntawd, yuav tsum sib nrug deb npaum li cas lub ru tsev joists? A ru tsev yog ib txwm spaced tsis ntau tshaj 16-nti sib nrug los ntawm lwm tus ru tsev . Yog tias lub ru tsev tsis yog tag nrho square, koj tuaj yeem txo qhov chaw nruab nrab ntawm joists tab sis tsis txhob nce qhov chaw. Hauv lwm lo lus, koj yuav qhov chaw a ru tsev 15-nti sib nrug los ntawm lwm tus ru tsev tab sis yeej tsis 17-nti sib nrug.
Ib yam li ib tug yuav nug, kuv lub tsev puas tuaj yeem txhawb nqa kuv qhov hnyav?
Tsuav lawv tsis raug puas ntsoog, cov joists yuav tsum muaj zog txaus kom tso cai rau koj tsiv mus nyob rau hauv lub qab nthab rau kev tshuaj xyuas thiab muab kev cia rau cov khoom ntim khoom. Tab sis lawv yuav tsis tsim nyog rau kev txhawb nqa tus hnyav ntawm ntau tus neeg, rooj tog, thiab cov khoom hnyav khaws cia.
Lub tsev joists puas tuaj yeem txhawb nqa hauv pem teb?
Yog tias joists loj dua, lawv yuav txhawb nqa pem teb , tab sis tib txoj kev txhim khu kev qha kom paub tseeb yog kom muaj tus qauv tsim qauv saib xyuas koj kev txhawb nqa hauv tsev qhov system. Qee zaum, txawm tias loj dua joists yuav tsis yog kev txhawb nqa thaj chaw nyob tshiab, yog li nws tseem ceeb heev uas tus kws ua haujlwm saib xyuas.
Pom zoo:
Leej twg yog cov neeg sib tw yuav ua li cas kev sib tw kev sib tw kev sib tw tus cwj pwm thiab kev sib tw kev sib tw tau teev tseg hauv Tshooj 5?
Kev sib tw kev sib tw muaj kev txhawj xeeb txog kev ua tsis tu ncua thiab cov lus teb ntawm lub tuam txhab thiab nws cov neeg sib tw ncaj qha rau kev ua lag luam zoo. Kev sib tw muaj zog cuam tshuam txog kev ua txuas mus ntxiv thiab cov lus teb NTAWV QHOV TSEEB TSHAJ FIRMS sib tw hauv kev lag luam kom tau txais txoj haujlwm zoo
Yuav sib nrug deb npaum li cas joists yuav tsum yog rau Trex decking?
16" Tom qab ntawd, ib tus kuj tseem yuav nug tau tias, yuav tsum sib nrug deb npaum li cas? Feem ntau, pem teb joists yog spaced 16 inches sib nrug ntawm qhov chaw. Qhov no txhais tau tias los ntawm nruab nrab ntawm ib qho ncaj ntoo mus rau qhov chaw nruab nrab ntawm qhov tom ntej.
Yuav tsum sib nrug npaum li cas hauv pem teb joists nyob rau hauv ib lub tsev?
16 ntiv tes
Qhov sib nrug deb npaum li cas yog 4 lub teeb recessed?
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Qhov sib nrug deb npaum li cas yog 6 lub teeb recessed?
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