Video: Ntev npaum li cas lub pob zeb pob zeb ncav cuag?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
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 tshaj 16 ko taw , nyob ntawm hom thiab qauv tsheb. Qhov tseeb nyob ntawm qhov sib xyaw tsim thiab slump qhob tuaj yeem taug kev mus txog 40 ko taw ua ntej aggregate segregation yuav muaj teeb meem.
Tsis tas li ntawd, nyob deb npaum li cas lub chute ntawm lub pob zeb tsheb mus txog?
Qhov nruab nrab, qhov deb tshaj plaws deb pob zeb ua tau muab tso rau siv a chute yog 18 feet, ntsuas los ntawm tus tsheb thauj log tsheb mus rau qhov chaw tawm. Lub log ntawm kev npaj txhij-siv tsheb thauj khoom yuav tsum tau khaws cia 1 ko taw deb ntawm phab ntsa hauv qab thiab 1 ko taw deb ntawm kev khawb thiab trenches.
Ib tug kuj yuav nug, yuav tsum muaj chav tsev ntau npaum li cas lub tsheb loj loj? Txawm li cas los, ib tug tag nrho loaded cement tsheb yuav tuav 10 cubic yards-thiab ib nrab "luv" loads raug nqi $ 15 txog $ 20 ntxiv rau txhua qhov cubic mev tsawg tshaj li qhov load tag nrho.
Ib sab ntawm qhov no, qhov siab ntawm lub tsheb thauj khoom yog dab tsi?
Npaj Koj Txoj Haujlwm rau Kev Tuaj Txog Pob zeb tsheb Ib txhia tsheb thauj khoom Kev ntsuas kom nco ntsoov thaum npaj koj qhov chaw yog: Ntev: 35 feet. Dav: 9 feet-6 nti. Qhov siab ib: 13ft.
Dab tsi yog pob zeb chute?
qhob chute . ['käŋ' krēt 'shüt] (engineering) Ib tug ntev hlau trough nrog rounded hauv qab thiab qhib xaus siv rau conveying pob zeb mus rau qhov siab dua.
Pom zoo:
Ntev npaum li cas koj tuaj yeem ncav cuag 4x6?
Pom tseeb, qhov nqaj loj dua, qhov deb dua nws tuaj yeem hla nruab nrab ntawm cov ntawv. Lub Redwood 4x6 beam yuav tsum tsis pub ntau tshaj 6 'ntawm kev txhawb nqa
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 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