Grillage: dab tsi yog nws thiab yog dab tsi rau?

Nyob rau hauv xyoo tsis ntev los muaj tau ib tug ntse nce nyob rau hauv lub ntim ntawm kev tsim kho. Yog li ntawd, uas zoo txaus siab no yog cov me nyuam yaus siv. Feem ntau, rau qhov kev siv ntawm ib co me me vaj tse siv grillage. Yuav ua li cas yog nws? Yog li ntawd nyob rau hauv kev tsim kho kev lag luam hu ua kab teeb los yog slabs, uas yog tsau nyob rau hauv lub sib sib zog nqus faus pawg. Nyob rau hauv xws li ib tug kev tsim kho, feem ntau txhim tsa da dej. Tsis tas li ntawd, reinforcing sawb foundation nkoj, thaum nws dav yog loj heev.

Tu siab, Yog hais tias koj tau siv no hom ntawm lub hauv paus rau qhov kev siv ntawm lub tsev, ces khawb tawm hauv qab daus yuav tsis vam meej. Txawm li cas los, muab qhov tseeb hais tias lub nkoj foundation (nws yog dab tsi, nws twb tau hais saum toj no) yog feem ntau ntsia tau rau hauv xoob xau thiab nyob rau hauv tej yam kev mob ntawm permafrost, no shortcoming tsis yog tshwj xeeb tseem ceeb.

Yuav ua li cas mus xaiv cov pawg?

Feem ntau cov feem ntau, builders siv ua vaj tse, ua kev reinforced thiab steel pawg. Heev tsawg hom ntoo siv. Niaj hnub nimno hauv paus - phuaj foundation - kom siv pawg, tab sis nquag siv tshuaj yam, nyob rau hauv uas cov nyiaj them yug yog poured ncaj qha rau ntawm qhov chaw. Heev zoo thiab precast ntau ntau yam, rau cov uas installation koj xav siv tshwj xeeb cov khoom.

Yuav kom grillage (uas yog, peb twb paub) tau txais ib tug txhim khu kev qha, koj yuav tsum rau siab ntso ua cov kauj ruam hauv qab no. Yuav pib, koj yuav tsum paub hais tias nyob rau hauv feem ntau, nws yuav siv sij hawm heev heev ntawm pawg, uas yog nyob rau ntawm ib tug deb ntawm 1.5-2 meters sib nrug. Raws li kev tiv thaiv tiv thaiv dej yog siv los yog asbestos MAAs yeeb nkab, los yog kauj ntawm ib tug pa vov tsev cov ntaub ntawv uas.

Ua ntej, nws yuav ua rau kev txiav txim zoo mus nrhiav kev pab los ntawm lub geodetic lub tuam txhab, uas kws txawj yuav txiav txim seb lub hom av, prevailing nyob rau hauv koj cheeb tsam. Tu siab, ib tug ntau ntawm nws tsis xav hais tias yog vim li cas lawv tej zaum teeb phuaj foundation raug hnyav heev loads, uas tej zaum yuav zoo ua rau deformation los yog txawm kev puas tsuaj ntawm cov phab ntsa.

Namely los tiv thaiv tiv thaiv xws phiv los yog npaj xuab zeb cushion tsim tiv thaiv deformation vim av zog.

Drilled qhov rau pawg, thiab tsis txhob hnov qab txog qhov tseeb hais tias lawv tam sim ntawd muab tso rau asbestos-xis mas kav los yog vov tsev cov ntaub ntawv uas, kuj ua dej barrier. Hauv lub valve yog tso, tom qab uas lub ua pouring qhob mortar. Nws yuav tsum tau muab sau tseg tias dej Log fittings yuav tsum protrude saum toj no cov av saum npoo: lub pouring ntawm lub nkoj foundation nws yuav tsum tau txuas rau nws puag.

Tom qab qhov cuab lub zog pawg thiab cov me nyuam yaus ntawm tag nrho cov qauv uas muaj cov pob zeb. Nyob rau hauv hauv paus ntsiab lus, xws li ib tug qauv zoo yog vim li cas yuav hu ua ib tug sawb cov me nyuam yaus nyob rau hauv piles. Nws yuav tsum tau muab sau tseg tias daim kab xev nws tus kheej yog tsis muaj tam sim ntawd tom qab kawm tiav ntawm lub chaw ua hauj lwm nrog pawg. Dua, lub nkoj foundation yog concreted nws tus kheej nyob rau hauv hais txog ib lub lim tiam. Nco ntsoov hais tias raws li cov sau zoo siv ntawm txhab polystyrene xoob, wonderfully mus pab tau txoj insulating qhob.

Yog li ntawd peb qhia rau koj txog lub nkoj hauv paus. Yuav ua li cas yog nws thiab yog dab tsi rau, tam sim no koj paub!