Qhov Loj Ntawm Cov Roj Silicate Thaiv: Uas Zoo Dua Rau Kev Tsim Lub Tsev Thiab Chav Tso Tsheb, Rau Phab Ntsa Thiab Faib? Txuj Ntau Thiab Tsawg, Rooj

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13

Cov pa roj silicate ua los ntawm cov pob zeb silicate nrog cov qauv ntxeem tau yog niaj hnub no yog ib qho ntawm cov khoom siv nrov tshaj plaws hauv tsev. Nws muaj quartz xuab zeb thiab txiv qaub. Vim tias lawv qhov ntom ntom thiab lwm yam yam ntxwv tseem ceeb sib npaug, cov pa roj silicate tau siv rau kev tsim kho feem ntau.

Qhov ntsuas tseem ceeb uas koj yuav tsum tau them sai sai rau qhov ntom ntom ntom ntom, nws qhia tau tias yog vim li cas nws thiaj yuav tsim nyog siv qhov thaiv: load-bearing thiab cov qauv hnyav lossis ib qho faib thiab racks. Tsis tas li, qhov tseem ceeb yog kev ntsuas hluav taws xob kev suav ntawm cov thaiv, uas txiav txim siab qhov twg nws zoo dua los siv qhov thaiv: rau sab nraud lossis ua haujlwm sab hauv. Niaj hnub no peb yuav txiav txim siab qhov tseem ceeb sib npaug - qhov ntev ntawm cov pa roj silicate. Qhov no yuav tso cai rau koj nkag siab cov lus nug ntawm qhov loj me me yuav siv li cas, nyob ntawm txoj haujlwm ntawm tes.

Txheem qhov ntev

Cov khoom siv roj silicate tuaj yeem muaj ntau qhov sib txawv. Tab sis txawm tias tag nrho cov kev sib txawv no, qee cov qauv tau tsim uas feem ntau siv rau kev tsim kho qee yam qauv. Piv txwv li, hauv txhua yam ntawm cov rooj ntawm cov vev xaib ntawm cov chaw tsim khoom, qhov loj me hauv qab no: 600x200x300 mm, 600x100x300 mm, 500x300x200 mm, 250x400x600 mm, 250x250x600 mm . Kuj tseem muaj qhov piv txwv loj heev thiab ntau rau cov plag tsev.

Lub thaiv yog cov khoom sib dhos, lub tuab uas yog me ntsis tsawg dua nws qhov dav. Feem ntau cov no yog cov piv txwv ntawm cov duab plaub lossis cov duab ib txwm muaj, nrog rau qhov tsis tshua muaj ntxiv hauv daim ntawv ntawm serifs thiab xauv.

Ib hom tshwj xeeb yog hu ua U-blocks, uas feem ntau yog siv los tsim cov dhia.

Muaj cov txheej txheem txheej txheem uas tau tswj hwm los ntawm GOSTs, lawv nyob ntawm seb qhov twg thiab yuav siv cov block li cas, los ntawm cov thev naus laus zis twg cov pob zeb ua kom tawv. Tab sis, raws li txoj cai, feem ntau cov tuam ntxhab tsim cov nkev silicate thaiv raws li TU, ua tsaug rau qhov no, xaiv dav ntawm cov qauv loj, duab thiab qhov ntev tau muab. Txawm li cas los xij, muaj qee qhov txheej txheem uas tsis tso cai ua cov blocks me dua li qhov muab rau:

• ntev - los ntawm 600 lossis 625 mm;
• tuab - ntawm 100 txog 500 hli;
• qhov siab - ntawm 200 txog 300 hli.

Muaj dabtsi ntxiv?

Muaj ntau hom roj silicate blocks, tab sis peb hom yog qhov sib txawv

• Aerated qhob . Lawv yog cov pob zeb cuav, qhov twg cov pob zeb ua lub cev kaw uas tsis kov ib leeg.
• Ua npuas ncauj qhob . Cov khoom siv no zoo ib yam li cov qhob aerated, tab sis ntawm no cov pores tau qhib thiab tseem tau faib thoob plaws hauv lub ntim.
• Roj silicate . Cov khoom siv hauv tsev. Nws cov khoom siv yog: cov xuab zeb tsoo thiab cov kua qaub, cov hmoov txhuas siv cov tshuaj tua kab mob autoclave (tsim nyog los ua kom nrawm dua). Cov yam ntxwv sib txawv ntawm cov khoom siv raw hauv nqe lus nug yog lub cev hnyav thiab cov cua sov zoo dua piv rau cov saum toj no.

Peb tseem yuav piav qhia lwm hom roj silicates

• Plaub fab nrog cov ntiv tes zawj . Nws muaj qhov me me thiab cov duab yooj yim, tsim nyog rau kev tsim kho cov phab ntsa siab yam tsis muaj kev koom tes ntawm cov cuab yeej pabcuam. Kev so rau tes kuj tseem yog qhov chaw ntawm kev nruj ntxiv, vim tias lawv tau tig los nrog cov tshuaj khib.
• Muab faib . Rau kev faib sab hauv sab hauv lub tsev, cov duab plaub tau siv, tab sis nrog qhov tuab me dua - 105-155 hli. Cov neeg tsim khoom kuj tseem muab lawv tus kheej hloov kho, yog li qhov ntau thiab tsawg tuaj yeem yog 75-80 hli.
• Aerated qhob nrog zawj thiab kab . Qhov kev pom no yog hom xauv, uas qhov sib koom ua ke tau muab zais, vim qhov uas ua rau muaj kev puas tsuaj tsis ua rau nws. Kev tsim kho vaj tsev thiab khoom siv kuj muaj qhov ntxiv rau qhov ntawd, ua tsaug rau cov txheej txheej ntawm cov nqaws, cov choj txias tsis suav nrog.
• U-puab, los yog tais . Hauv qhov thaiv, kab noj hniav tau tsim sab hauv rau kev daws teeb meem thiab txhim kho cov thav duab ua los ntawm kev txhawb nqa. Nws hloov tawm ib hom kev ua haujlwm, nrog kev pab los ntawm cov thaiv zoo li no txhua yam kev dhia thiab qhib.

Kuv yuav tsum xaiv qhov loj me?

Feem ntau, rau kev tsim cov tsev qis qis sab nrauv, cov thaiv tau siv nws qhov sib txawv ntawm D300 txog D600 (tus lej qhia tias yog ib kilogram ib cubic meter). Qhov kev xaiv sov tshaj plaws yog D300 thaiv, tab sis lawv, hauv kev sib piv nrog lwm tus, muaj lub zog qis dua thiab, yog li ntawd, haum rau tsuas yog tsim ib zaj dab neeg. Qhov ntev hauv qhov no yog raws li hauv qab no:

• qhov dav ntawm qhov thaiv rau kev tsim cov phab ntsa - 200, 250, 300, 350, 375, 400, 500 mm;
• rau kev faib tawm - 100-150 hli;
• ntev - 600, 625 hli;
• roj silicate qhov siab - 200, 250, 300 mm.

Txhawm rau tsim cov phab ntsa faib thiab txhua yam ntawm cov niches, cov thaiv tshwj xeeb tau siv uas muaj qhov tuab dua. Feem ntau, lawv cov tuab tsis tshaj 100-150 mm, thaiv dav - 600, 625 mm, thaiv qhov siab - 200, 250, 300 mm.

Lintel muaj qhov dav uas nyob ntawm qhov tuab ntawm phab ntsa. Txog qhov no, cov qauv ua tiav tau los cawm:

• rau qhov qhib ntawm 300 hli - lub lintel 300 mm dav;
• rau qhov qhib ntawm 400 mm - 2 dhia 200 + 200 mm;
• rau qhov qhib ntawm 500 mm - 2 dhia 300 + 200 mm.

Rau kev tsim kho lub nkas -las, cov thaiv ntawm 600x300x200 mm feem ntau siv . Qhov tuab no txaus rau lub tsev tsis muaj cua sov.

Aerated qhob tau nkag mus rau lub neej niaj hnub yog li nquag uas cov qauv sib txawv tuaj yeem tsim kho los ntawm nws, txawm tias sab nraum zoov ci ci thiab ci ci ci. Cov khoom siv no tiv taus hluav taws thiab tsis ua mob rau tib neeg thiab ib puag ncig.

Cov pa roj silicate yog cov khoom siv raw zoo heev rau kev tsim kho vim lawv cov yam ntxwv zoo thiab hloov pauv tau ntawm kev siv . Tsis tas li, tsis txhob saib xyuas lawv cov khoom, xws li tiv taus te, tiv taus ya raws thiab yooj yim ntawm kev ua.

Cov ntaub ntawv no tuaj yeem txiav tau yooj yim nrog lub hacksaw zoo ib yam, uas tso cai rau koj siv lub rooj cob qhia me me ntawm koj lub xaib rau kev tsim khoom thiab ua kom haum cov thaiv ntawm qhov loj uas koj xav tau.