Cov txheej txheem:

Lub chaw nres tsheb puas xav tau footings?
Lub chaw nres tsheb puas xav tau footings?

Video: Lub chaw nres tsheb puas xav tau footings?

Video: Lub chaw nres tsheb puas xav tau footings?
Video: ntiav tsheb thauj av los txhub qab vag tsib taug/2hli/2022/ 2024, Hlis ntuj nqeg
Anonim

Feem ntau detached chaw nres tsheb tsis tas yuav tsum tau ua rau Frost ko taw / lub hauv paus; Txawm li cas los xij, qhov no yuav nyob ntawm qib lossis av ntawm koj lub cuab yeej. Thawj ob qho piv txwv yog feem ntau raug. Floating Slab-On-Qib: Phab ntsa framing thiab phaj nteg ncaj qha rau ntawm qhov tuab tuab ko taw.

Ib yam li ntawd ib tug yuav nug, qhov tob npaum li cas yuav tsum tau ib tug footer rau ib lub nkas-las?

Khawb trench rau koj footings nyob ib ncig ntawm koj chaw nres tsheb . Cov cai hauv zos yuav qhia qhov tsawg kawg nkaus qhov tob thiab qhov dav ntawm koj cov trench, tab sis feem ntau, cov trench yuav tsum yuav tsum tsawg kawg yog 12 "- 18" dav thiab yam tsawg kawg 18" tob.

Ib yam li ntawd, dab tsi yog lub hauv paus zoo tshaj plaws rau lub chaw nres tsheb? Tom qab ntawd lub pob zeb ua tiav tiav yog nchuav rau ntawm lub pob zeb compacted rau ib qho kev ua tiav hauv qhov chaw nres tsheb . Ib phab ntsa pob zeb lub hauv paus yog cov zoo tshaj plaws kev xaiv rau cov chaw nyuaj uas tej zaum yuav deb ntawm theem.

Nyob rau hauv no hais txog, koj yuav ua li cas ncuav qhob footings rau ib lub chaw nres tsheb?

Yuav Ua Li Cas Tsim Lub Chaw Nres Tsheb

  1. Teem tawm qhov chaw koj yuav tsim koj lub hauv paus chaw nres tsheb.
  2. Khawb koj footings.
  3. Muab koj daim ntawv 2-los-10 rau hauv qhov chaw rau nchuav pob zeb.
  4. Siv lwm daim ntawv board, 2-los-6, thiab muab daim ntawv 6 ntiv tes los ntawm sab hauv ntawm lub rooj tsavxwm sab nraud.

Qhov tob yuav tsum Garage footings yog UK?

RE qhov dav, zoo li qhov koj tab tom piav qhia feem ntau hu ua trench filling 'thiab qee zaum qhov no tau nqaim mus rau 450mm (qis los ntawm 'tus qauv' 600mm). Hauv av zoo a chaw nres tsheb feem ntau yuav zoo nrog 450mm dav trenches mus rau 2'6 mus rau 3'.

Pom zoo: