Hnav sau ua ib pawg blocks: qhov ntev, duab, nqi

Niaj hnub no, ntau thiab ntau feem ntau koj yuav pom tshiab private tsev khaub-ncaws nyias sau ua ib pawg pob zeb blocks. Kom txog rau thaum nyuam qhuav, lub tuam tsev no cov ntaub ntawv uas yog suav tias yog tsim tsuas yog rau cov coj mus muag thaj chaw thiab warehouses.

Yuav ua li cas xaiv ib tug khaub-ncaws nyias sau ua ib pawg blocks?

Muaj ntau cov tswv tseem ntshai siv lawv, raws li tau hnov txog lub fragility ntawm cov khoom thiab lwm yam shortcomings. Hnav sau ua ib pawg blocks uas nws qhov ntev txawv los ntawm txhua lwm yam txawm nyob rau hauv tib neeg sab nrauv, feem ntau yuav tso tawm rau ib tug me me lawm, tsis muaj ib tug ntshiab zoo tswj kab. Qhov no feature yog cov yam ntxwv xwb ntawm cov khoom los ntawm unscrupulous chaw ua hauj lwm. Zoo txhab av nplaum blocks, yees duab lub tsev uas yog hais hauv qab no, yog haum rau qhov kev siv ntawm peb-storey vaj tse.

Ua ntej koj yuav xaiv ib ntu, koj yuav tsum tau ntsib nrog lawv lub ntsiab yam ntxwv thiab txiav txim siab uas sawv daws yuav yog tseem ceeb tshaj plaws rau cov kev siv nyob rau hauv ib tug kev thaj av ntawd.

Main yam ntxwv ntawm txhab av nplaum qhob blocks

1. High zog. Qhov no qhia tias cov ntaub ntawv uas yuav tiv thaiv degradation nyob rau hauv qhov kev txiav txim ntawm loads ntawm txawv cim (dabtsi yog khoov, Torsion, chais ya cov plaub, compression, puas).

Tus nqi ntawm tensile zog qhia ib tug muaj kev nyuaj siab ua rau kev puas tsuaj ntawm tus qauv. Lub load nyob rau tib lub sij hawm yuav ua tau txoj. Yog hais tias labeling nyob rau hauv raws li GOST 6133-99 cim yuav tsum qhia lub dag lub zog ntawm M. Nws qhia lub siab tshaj plaws nyob rau hauv siab kg, ntawd mas ib ntu 1 cm ² ntawm nws saum npoo.

2. Thermal conductivity. Qhov no qhia tau hais tias cov yam ntxwv rau tus nqi ntawm lub zog hloov lwm lub tsev ntawm lub particulate khoom. Tsis tshua muaj thermal conductivity yog tshwj xeeb yog ib qho tseem ceeb nyob rau hauv sab qaum teb thaj tsam ntawm lub teb chaws, raws li nws cov nqi ntawm cov cua kub.

Txog zauv hais txog ntawm lub zog dua los ntawm keramsit chav tsev yog tus nqi ntawm tshav kub yog kuaj nyob rau opposite chaw ntawm cov ntaub ntawv uas cheeb tsam ntawm 1 m ² rau 1 thib ob, nrog ib tug kub qhov sib txawv ntawm 1 K.

Qhov yuav tsum tau tuab ntawm txhab av nplaum qhob blocks yog xam los ntawm lub Performance index ntawm tshav kub conduction khoom. Txawv climatic tej yam kev mob uas ua lawv suav.

3. Ceev. Qhov no feature qhia tau hais tias qhov loj ntawm ib chav tsev ntim txhab av nplaum.

Yuav luag tag nrho cov tsev ntaub ntawv yog qhov ntxeem tau, i.e. khoom tsuas yog lawv muaj ntau hollow khej nrog cua.

Cov kev ceev ntawm ib tug hom keramsit yog ncaj qha nyob rau tus nqi ntawm cov xis mas muaj nyob rau hauv muaj pes tsawg leeg. Thermal conductivity yog tseem nyob rau ntawm nws. Lub denser lub phab ntsa, ces nws yog sai sai txias.

4. Frost. Qhov no cov yam ntxwv yog qho tseem ceeb heev nyob rau hauv cov huab cua uas muaj ntau kub sib txawv thoob plaws hauv lub xyoo. Frost qhia cov muaj peev xwm ntawm cov ntaub ntawv uas pheej rov qab ua khov dej nyob rau hauv lub nyeem xeev thiab tom ntej yaj unchanged qauv.

Hnav sau ua ib pawg blocks muaj zoo kuj kub hloov, lawv muaj peev xwm yuav siv tau rau kev tsim kho nyob rau hauv nyuaj climatic tej yam kev mob.

5. hluav taws kuj. Kuj mus nplaim soj ntsuam nyob rau hauv cov ntaub ntawv uas losses nyob rau hauv peb no: kev ncaj ncees ntawm cov cab kuj thiab insulating muaj peev xwm.

Muas blocks xav tau kom paub tseeb tias koj muaj cov kev tsim nyog daim ntawv pov rau cov khoom siv.

6. soundproofing. Ib qho tseem ceeb qhia rau cov pej xeem hauv private tsev, vim feem ntau ntawm cov tsev apartment tawm hauv nws vim nrov nrov.

Keramsit chetyrehpustotnyh phab ntsa ntawm blocks 400 mm tag nrho thickness yog 63 dB acoustic qhia. Nws yog txawm me ntsis ntau tshaj li qhov nruab nrab SNIP.

Yog li, txhab av nplaum blocks, tus yam ntxwv uas tau sib tham saum toj no, yeej haum rau qhov kev siv ntawm ntiag tug tsev nyob rau hauv txawv climatic cov cheeb tsam ntawm lub teb chaws.

Hnav sau ua ib pawg blocks: qhov luaj li cas thiab tus nqi

Tus nqi ntawm ntau hom ntawm cov khoom tej zaum yuav txawv los ntawm cheeb tsam thiab tsim kom muaj. Tsis tas li ntawd, nws muaj feem xyuam rau cov kev thaiv loj.

Qhov ntev LECA blocks

Rau qhov kev siv ntawm ntau hom ntawm phab ntsa tsim tshwj xeeb thaiv loj. Cov yuav txhawb tau lug tsim los ntawm Cheebtsam muaj txuj qhov ntev 40h20h20 los yog 39h18,8h19 cm muab faib - 39h9h19 cm.

Txhab av nplaum masonry blocks, txhua tus uas ntau thiab tsawg pab tso cai rau lawv los hloov bricks 7, kuj tsim nyob rau hauv thiaj li yuav nce cov kev ceev ntawm kev tsim kho yog kwv yees li 3 lub sij hawm.

Pw kav thiab cua tshuab no muaj xws li cua units, txhua tus uas nyhav 11 kg thiab muaj qhov ntev 39h19h18,8 cm. Ib tug txawv feature ntawm tej khoom yog los ntawm-voids.

Hom khaub-ncaws nyias sau ua ib pawg pob zeb blocks

Cov khoom tej zaum yuav hollow los yog full-bodied qauv. Tsis ntev los no blocks muaj zog. Lawv yog siv rau cov me nyuam yaus thiab nyob rau hauv vaj tse nrog ib tug high school cov load rau ntawm phab ntsa. Tej units yog tsis raug mus rau rot, pwm txoj kev loj hlob rau lawv, thiab microorganisms. Lawv tsis xeb thiab tsis yuav tsum tau tej kev pab tshwj xeeb.

Blocks ntawm khaub-ncaws nyias sau ua ib pawg uas loj nyob rau hauv ib tug tuab ntawm 9-12 cm, hu ua lub teeb meem. Lawv feem ntau muaj nyob rau hauv lawv cov qauv ntawm cov uas tsis yog-los ntawm voids thiab yog siv rau cov sab hauv phab ntsa. Soundproofing xws units siab tshaj uas ntawm cib. Nyob rau hauv cov ntaub ntawv no, ua hauj lwm nrog sib sau ua ib pawg yooj yim.

Tus nqi sib sau ua ib pawg pob zeb blocks

Nyob rau hauv sib txawv thaj tsam ntawm lub teb chaws tus nqi rau cov blocks txawv los ntawm 20-30%. Qhov no yog vim tus xov tooj ntawm qhauj thiab sib txeeb nrog lawv.

Nyob rau hauv lub Moscow cheeb tsam qhov luaj li cas ntawm septal hollow thaiv 39h80h188 (hom zog M 25) yuav yuav rau 23 rubles / piece. Nyob rau hauv lub Udmurt koom pheej zoo xws li cov, tab sis yuav raug nqi 35 M twb nyob rau hauv lub 32 xuas / pcs. Nyob rau hauv lub Perm cheeb tsam tus nqi yog tib yam.

M hollow thaiv phab ntsa 75 yog 53 rubles / pc, M 35 - 41 rubles / pc, M 25 - 37 rubles / pc.

Muas txhab av nplaum blocks, yees duab yog nyob rau hauv lub catalogs, xaiv cov khoom los ntawm reputable tuam txhab uas muag. Los ntawm kev hu mus rau tus xovtooj hu-dawb, koj yuav nco ntsoov nug, yuav ua li cas yog kev tswj. Feem ntau cov feem ntau, txhab av nplaum blocks, qhov ntev ntawm uas tsis coincide nrog lub tshaj tawm hais tias, tsis txhob kis tau kev ntsuam xyuas ntawm lawv cov loj ntawm lub chaw tsim tshuaj paus. Qhov no muab sawv mus rau kev tsis txaus siab los ntawm cov neeg.

Yuav kom saib lub ntsab lug, nws yuav tsum tau muab sau tseg tias tus nqi ntawm cov chav nyob tej zaum yuav txawv nyob ntawm seb qhov yuav tsum tau tagnrho. Ib txhia cov lag luam muaj lub peev xwm tsim cov khoom ntawm yam loj rau tus neeg muas zaub.