Lub pob zeb yuav tsum tuab npaum li cas rau lub carport?

Video: Lub pob zeb yuav tsum tuab npaum li cas rau lub carport?

2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17

Ib yam carport /patio/driveway slabs yog 3.5in tuab , vim yog qhov tsawg kawg nkaus tuab yuav tsum tau tiv thaiv cracking nyob rau hauv lub typical tsheb. Yog tias koj yuav muaj cov cuab yeej hnyav rau ntawm nws, ces koj yuav xav ua 6 los yog ntau dua thiab siv cov hlua txuas ntxiv / rebar toadd lub zog.

Hais txog qhov no, dab tsi yog qhov tsawg kawg nkaus thickness rau lub pob zeb pob zeb?

Txuj pob zeb pem teb slab thickness kev tsim kho vaj tse yog 4 nti. Tsib mus rau ntiv tes yog pom zoo yog tias tus pob zeb yuav tau txais cov khoom hnyav ib ntus, xws li cov tsev tsav tsheb lossis cov tsheb thauj khoom khib nyiab. Txhawm rau npaj lub hauv paus, txiav cov av theem mus rau qhov tob kom zoo kom tso cai rau lub slabthickness.

Tsis tas li ntawd, kuv qhov chaw nres tsheb yuav tsum tuab npaum li cas? Txuj Thickness Tus qauv pob zeb garage pem teb yog 6in tuab thiab, nrog rau kev siv cov pob qij txha tswj kom zoo, yuav tsum ua tuab txaus los tiv thaiv ib txwm siv.

Ib yam li ntawd, tej zaum koj yuav nug, qhov tob tob npaum li cas rau lub tsheb thauj mus los?

Tag nrho 3 hom slabs yuav xav tau ib tug footer thiab ib tug slab ntawm tsawg kawg yog 4 " tuab . Cov footers qhov tob yuav tsum bethe qhov tob ntawm cov kab Frost lossis raws li cov cai hauv zos, tab sis tsis pub tsawg tshaj 12 " tob . Qhov dav ntawm lub footer yuav tsum muaj tsawg kawg yog 12 "dav.

Koj puas tuaj yeem ncuav pob zeb tshiab dua qub?

Yog ua tau zoo, tshiab pob zeb ua tau feem ntau bepoured txoj cai dhau ib lub slab uas twb muaj lawm. Txawm li cas los xij, yog tias koj pob zeb yog tus suab thiab tsa nws qhov siab ib ob pebinches yuav tsis tsim teeb meem, ces koj tuaj yeem ncuav cov pob zeb tshiab ncaj qha dhau tus laus . Zoo, tej zaum tsis ncaj qha dhau tus laus.

Pom zoo:

Yuav ua li cas yog qhov tsawg kawg nkaus pob zeb npog nyob rau hauv mm ntawm ib tug cam khwb cia nyob rau hauv qhov chaw pob zeb tso tawm tsam thiab mus tas li raug rau lub ntiaj teb?

Table-1: Yam Tsawg Npog Thickness rau Cast-in-Place Qhob Hom kev tsim ua vaj tse hla, hli Qhob nrum tiv thaiv thiab txuas mus tas li nrog hauv av 75 Pob zeb sib chwv nrog av lossis dej No. 19 txog No. 57 tuav 50 No. 16 bar thiab me dua 40

Yuav tsum sib nrug deb npaum li cas cov pob zeb ua pob zeb?

Stake 4 nti (10.2 cm) slabs qhov tsawg kawg nkaus ntawm 32 ntiv tes (81.3 cm) ntawm qhov chaw, thiab sib sib zog nqus txaus los txhawb nqa daim ntawv, nyob ntawm qhov ruaj khov ntawm cov av hauv qab daim ntawv. Rau cov slabs tuab, txo koj cov ceg txheem ntseeg sib nrug, 12 nti (30.5 cm) slab yuav tsum tau staked tsis ntau tshaj 24 ntiv tes (61.0 cm) ntawm qhov chaw

Yuav tsum tuab npaum li cas tus footer yuav tsum yog rau phab ntsa tuav?

Yog tias koj phab ntsa yuav yog 18 ntiv tes tuab, koj yuav tsum ua kom koj cov pob zeb pob zeb 24 ntiv tes tuab

Lub pob zeb yuav tsum tuab npaum li cas rau lub tsheb nqa?

Yam tsawg kawg nkaus thiab pom zoo thicknesses ntawm pob zeb slab rau tsheb hoists. Cov Khoom Siv Hauv Chaw Nres Tsheb ob thiab plaub ncej hoists yuav tsum muaj qhov tsawg kawg nkaus ntawm 100mm (txog 4 ") ntawm cov pob zeb ua kom muaj zog kom ruaj ntseg