Yog tias koj yog tus neeg cog lus, koj tau nug koj tus kheej cov lus nug no ntawm qee lub sijhawm. Cov lus teb yog complex, raws li nws nyob ntawm ntau yam. Feem ntau, lub tsheb thauj khoom tuaj yeem tuav ntawm 15 thiab 20 yards ntawm pob zeb. Txawm li cas los xij, lub pob zeb qhov hnyav yuav cuam tshuam ntau npaum li cas ib tus tuaj yeem haum. Qhov hnyav dua lub pob zeb, qhov tsawg nws tuaj yeem ua tau hauv lub tsheb. Nws yog ib qho tseem ceeb rau overestimate ntau npaum li cas pob zeb yuav tsum tau kom tsis txhob muaj ntau yam kev mus ncig ua si rau lub pob zeb cog thiab pheej hmoo khiav tawm ntawm cov pob zeb.
txheem
Kuv xav tau ntau npaum li cas nyob ntawm cov pob zeb ua kev xav tau rau 24 × 24 pob zeb?
Txhawm rau txiav txim siab ntau npaum li cas cov pob zeb xav tau rau 24 × 24 slab, nkag mus rau 4 ntiv tes hauv qhov tuab / qhov tob, 24 ntiv tes hauv qhov dav, thiab 24 ntiv hauv qhov ntev. Nyem "Xaiv," thiab cov lus teb yuav tsum yog 7.11 yards. Lub Tshuab xam zauv Concrete Volume kuj tseem siv tau los txiav txim siab yardage rau cov khoom sib sau ua ke, uas yuav pab tau rau cov haujlwm loj uas yuav tsum tau muaj ntau qhov slabs los yog nkhaus.
Kuv xav tau ntau npaum li cas nyob ntawm cov pob zeb ua kev xav tau rau 12 × 12 pob zeb?
Ib tug yuav tsum paub lub slab lub thickness los xam tus nqi ntawm cov pob zeb xav tau rau ib tug 12 × 12 slab. Ib lub 4-nti tuab slab xav tau kwv yees li 1.76 cubic yards lossis 47.52 cubic feet lossis 1.35 m3 (txawm li 104 hnab ntawm 60lb lossis 80 hnab ntawm 80lb) ntawm cov pob zeb ua ntej. Hauv kev sib piv, 5-nti slab xav tau 2.22 cubic yards lossis 59.90 cubic feet lossis 1.68 m3 (txawm li 130 hnab ntawm 60lb lossis 100 hnab ntawm 80lb). Cov no yog kev kwv yees dav dav, thiab cov kev xav tau tshwj xeeb yuav txawv nyob ntawm qhov chaw ua haujlwm thiab lwm yam. Nws yog qhov zoo tshaj plaws los sab laj tus kws tshaj lij ua ntej pib qhov project pob zeb.
Nws raug nqi npaum li cas rau ncuav 24 × 24 slab ntawm pob zeb?
Tus nqi ntawm kev nchuav 24 × 24 slab ntawm pob zeb yog li ntawm $ 5.31 txog $ 10.32 ib square feet, nyob ntawm seb lub slab thickness thiab seb nws puas muaj zog ntxiv. Ib qho 4 "slab ntxiv cov nqi ntawm $ 3,057 thiab $ 5,944, thaum lub 6 "slab ntxiv cov nqi ntawm $ 4,608 thiab $ 8,448. Tus nqi ntawm kev ua haujlwm thiab cov khoom siv sib txawv nyob ntawm qhov chaw thiab qhov project complexity. Txawm li cas los xij, feem ntau ib tus tuaj yeem xav tias yuav them ntawm $ 60 thiab $ 80 toj ib teev rau kev ua haujlwm thiab nruab nrab ntawm $ 6 thiab $ 15 ib square feet rau cov khoom siv. Yuav kom tau txais tus nqi sib tw rau ib qhov project, tau txais ntau cov lus hais los ntawm cov neeg ua haujlwm muaj ntawv tso cai hauv cheeb tsam.
Dab tsi yog qhov zoo thickness rau lub pob zeb slab?
Lub thickness ntawm lub pob zeb ua pob zeb yog qhov tseem ceeb ntawm nws lub zog thiab durability. Txawm hais tias koj tab tom tsim lub tsev nyob, chaw nres tsheb hauv pem teb, lossis chaw tsim khoom, nws yog qhov tseem ceeb los txiav txim siab qhov tsim nyog ntawm cov pob zeb rau daim ntawv thov.
Pom zoo Thickness rau pob zeb slabs
Tus qauv thickness rau qhov project tsim vaj tse yog 4 nti. Txawm li cas los xij, koj cia siab tias qee zaum hnyav hnyav xws li lub tsev tsav tsheb lossis tsheb thauj khoom khib nyiab. Nyob rau hauv tas li ntawd, nws yog pom zoo kom nce lub thickness rau 5 mus rau 6 nti. Cov thickness ntxiv no pab faib cov khoom hnyav sib npaug, txo qhov kev pheej hmoo ntawm cov kab nrib pleb lossis lwm yam kev puas tsuaj. Txawm tias cov slabs tuab yog feem ntau tsim nyog rau cov chaw tsim khoom los txhawb nqa cov tshuab hnyav lossis cov tank loj.
Yuav txiav txim siab npaum li cas ntawm cov pob zeb xav tau
Thaum xaj pob zeb, koj yuav tsum qhia qhov tob uas xav tau. Tus txheej txheem tuab rau hauv pem teb chaw nres tsheb yog 4 ntiv tes, xav tau 54 cubic feet ntawm pob zeb (27 cubic yards). Ntawm qhov tod tes, kev tsav tsheb thiab kev taug kev yog feem ntau tsuas yog 3 ntiv tes tuab, xav tau 81 square feet ntawm pob zeb rau txhua qhov cubic mev. Txhawm rau xam cov square footage ntawm koj qhov project, muab qhov ntev ntawm qhov dav ntawm ko taw. Piv txwv li, txoj kev tsheb 10-foot-ntev uas yog ob ko taw dav yuav xav tau yim caum-ib square feet ntawm pob zeb (2 × 20 = 20; 4 × 80 = 80; 1 + 81 = XNUMX). Koj tuaj yeem muab tus lej no los ntawm qhov tob ntawm koj qhov project los txiav txim seb muaj pes tsawg cubic yards ntawm pob zeb koj xav tau.
Pob Tawb Thickness rau Kev Tsav Tsheb thiab Chaw Nres Tsheb Slabs
Hais txog kev ua vaj tse, tus qauv thickness ntawm 4 ntiv tes yog pom zoo rau cov neeg caij tsheb. Txawm li cas los xij, qhov tuab ntawm 5 ntiv tes raug pom zoo rau cov tsheb hnyav xws li tsheb thauj khoom lossis RVs. Nws tseem yog ib qho tseem ceeb los xyuas kom meej tias txoj kev tsav tsheb lossis chaw nres tsheb slab yog txoj kab nqes kom raug kom tsis txhob muaj dej sawv ntsug thiab tso dej kom zoo.
Tsev Code Requirements
Cov cai hauv tsev muab cov kev cai rau kev sib xyaw ua ke, uas sib txawv ntawm thaj tsam. Cov qauv no tau qhia nyob rau hauv cov nqe lus ntawm "compressive zog," tus nqi ntawm cov dej siv nyob rau hauv ua ke. Lub zog compressive ntau dua feem ntau zoo dua, tab sis dej ntau dhau tuaj yeem ua rau cov pob zeb tsis muaj zog. Yog li, ua raws li cov cai hauv tsev rau koj cheeb tsam thaum nchuav ib lub chaw nres tsheb yog qhov tseem ceeb.
xaus
Lub thickness ntawm lub pob zeb pob zeb yog qhov tseem ceeb rau nws tag nrho lub zog thiab durability. Txawm hais tias nws yog rau kev siv vaj tse lossis kev lag luam, nws yog ib qho tseem ceeb los txiav txim siab qhov tsim nyog thickness rau koj qhov project. Ua raws li cov lus qhia thiab cov cai hauv tsev ua kom ntseeg tau tias koj qhov project ua vaj tse yuav kav ntev thiab ruaj khov. Rau cov haujlwm loj, nws yog qhov zoo tshaj plaws los sab laj tus kws tshaj lij kev cog lus los txiav txim siab qhov tseeb ntawm cov pob zeb xav tau.
