Homeliness, Siv
Pent-ru tsev: tsim nta thiab daim ntaub ntawv
Ru tsev qauv nyob rau hauv niaj hnub siv nyias txawv nyias li. Qhov tseem nquag siv Gable, ru tsev, tiaj tus, tents thiab ntshiv-ru tsev. Qhov yooj yim nyob rau hauv tsim yog lub xeem ib - ntshiv-rau-ru tsev.
Ib tug ntawm cov tseem ceeb tshaj plaws lub sij hawm nyob rau hauv lub ntaus ntawv yuav tsum tau hu ua ib tug pent-ru tsev yog muab xam ntawm lub kaum sab xis ntawm nqes hav. Nws tej zaum yuav txawv thaum siv ntau vov tsev cov ntaub ntawv. Lub rooj qhia tau hais tias qhov tsawg kawg nkaus kaum sab xis rau feem ntau sawv daws yuav.
vov tsev | Qhov tsawg kawg nkaus kaum sab xis (DEG.) |
Ondulin, Slate | 20-35 |
Decking | 8 |
ruberoid | 5 |
hlau | 30 |
Rafter system pent-ru tsev, raws li twb tau hais, yog yooj yim qauv. Txhua yam koj yuav tau ua - nws yog nyob rau hauv tus txheej txheem ntawm lub tsev npaj kom ib tug phab ntsa yog siab tshaj lwm yam. Tab sis qhov no version yog heev yooj yim mus cuag flatness ntawm lub qab nthab. Yog li ntawd, feem ntau yuav siv lwm cov kev xaiv: cias ua phab ntsa ntoo kab teeb, thiab nyob rau ib tug ntawm cov phab ntsa nteg ib thicker ntoo, lub thib ob - thinner. Raws li ib tug tshwm sim, lub rafters yuav pw obliquely, thiab yuav kev nce mus saum kev loj lub. Yuav ua li cas ib tug phab ntsa yuav tsum muaj ntau tshaj li qhov lwm yam los yog thicker tshaj rau lwm ib board tsim ib yam lub yog xam siv geometrical qauv.
Rau tag nrho vov tsev cov ntaub ntawv siv nyob rau hauv kev tsim kho, muaj ib co kev cai ntawm installation rau tag nrho cov hom ntawm ru tsev. Pent-ru tsev yog tsis yog ib qho kev zam nyob rau hauv no hwm. Firstly, cov khoom yog pw ntawm qab mus rau saum, pib los ntawm lub eaves. Ob txhais, ua overlaps ntawm lub slabs, nplooj ntawv los yog ntaub. Khoob ntawm cov nruab nrab kem thiab cov phab ntsa hauv lub xaus yog tso cib, concreted los yog txhaws cov boards.
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