Pem teb qauv - reinforced girders

Sau qhob ua si ib qho tseem ceeb luag hauj lwm nyob rau hauv kev tsim kho. Cov ntsiab yog tsim nyog thiab tseem ceeb nyob rau hauv kev tsim kho ntawm loj vaj tse. Thaum lub caij tam sim no tsis muaj lawv yuav tsis ua tsis muaj leej twg ntawm cov kev siv ntawm qhov chaw. ceilings Compact loj ua rau lawv nyuaj mus cuag qhov chaw, uas ho speeds cov kev siv cov txheej txheem thiab ho thiaj li complexity. Muaj yog ib tug nruj daim ntawv ntawm raug sau. Cov designs yog manufactured nyob rau hauv tag nrho cov ua raws li GOST tsis thiab drawings ntawm ntau yam series. Cov yuag tag nrho ntawm cov khoom tej zaum yuav txawv. Nws tag nrho cov nyob rau hauv lub loj ntawm qhov cuab lub zog uas yog muab kev koom tes nyob rau hauv qhuav, raws li zoo raws li lub dav thiab qab nthab qhov siab. Sau qhob muaj siab kev ntsuam xyuas qhov tseeb vim hais tias lawv yog check, Thaum tshav kub kub-resistant thiab check.

khoom hauj lwm

Nws tus kheej yog khiav lengthy beam uas muaj ib lub los yog T-section. Nws ntawm steel qhov cuab lub zog thiab lub pob zeb muab ib lub tsev cov ntaub ntawv uas xws li pob zeb, thiab hais tias ua overlapping thereof. Sau ua vaj tse, ib tug series 1.225-2 uas ua rau lub tsev qauv ntau robust thiab yog li ntawd txhim khu kev qha. Tej yam zoo li no yog siv nyob rau hauv kev tsim kho ntawm pej xeem vaj tse ntawm cib. Sau qhob yog siv raws li cov kab rov tav overlap ntawm cov lus qhib. Nws muaj ob hom ntawm tej ntsiab. Cov Thawj zaug ntawm lawv - qhov no overlap muaj unstressed qhov cuab lub zog. Ob, on qhov tsis tooj, siv tam nrog ib tug nyuaj qauv. Lawv cov dej num nyob rau hauv qib ntawm qhob, uas yog siv nyob rau hauv qhov siv thiab ua.

Classification thiab labeling ntawm sib tshooj

Qhia txog tej lub tsev hais qhia lub hom siv thiab txhais kev coj tus kheej lub peev xwm. Sau qhob (GOST 26992-86) yog nyob rau hauv coob nyob rau hauv kev tsim kho ntawm cov yuav txhawb tau cov phab ntsa thiab ceilings. Lawv yog cov zoo nyob heev nyob rau hauv kev tsim kho ntawm lub-ru tsev qauv. Bypassing tag nrho cov kev sib txuas lus, nws yog ib qho yooj yim mus rau qhov chaw thiab kev ruaj ntseg nyob rau hauv raws li cov lus teb.

hom lug

Sau qhob yog ob hom: cov khoom thiab lattice. Txhua yam ntawm lawv nws muaj nws qhov zoo thiab qhov tsis zoo. Piv txwv li, thaum ua hauj lwm nyob rau hauv lub ru tsev sib tshooj tsis muaj tseem ceeb hnyav mus dhia. Nyob rau hauv cov ntaub ntawv no, mas nws yeej siv ib tug lattice-hom khoom. Ib qho tseem ceeb tshaj yog qhov ntev ntawm tus mus dhia kev pab cuam, ib tug high degree ntawm dej kuj, te kuj, kev cia siab thiab durability. Cov khoom ua los ntawm kev reinforced, lub sij hawm-mus soj ntsuam. Tej sau yog ntev thiab ntse siv nyob rau hauv kev tsim kho ntawm vaj tse. Rau hnub tim, lub profitability ntawm lawv heev. Ib tug loj feem pua ntawm cov builders yog siv rau lawv raws li lub ntsiab yuav txhawb tau lub caij. Qhov no dag lub tsev cov ntaub ntawv uas yog tau withstand zoo li qub thiab dynamic loads. Lub zog ntawm nws tsuas yog tsub kom nrog lub sij hawm, yog li nws siv nyob rau hauv kev tsim kho yog tsim nyog. Zoo yam ntxwv txiav txim Sau qhob raws li ib qho zoo heev cov ntaub ntawv uas yuav siv tau nyob rau hauv tus txheej txheem ntawm loj-scale uas.