Homeliness, Yam cuab yeej thiab khoom
PC slabs - reinforced kabmob daim hlau
Slabs PC - ntawm hollow reinforced load-tau cov kabmob lug, tsim los sib tshooj tej thaj chaw. Cov kev pab cuam lub neej ntawm qhov kev siv ntawm lub tsev nyob rau qhov zoo ntawm lawv cov khoom. Lawv yuav tau ua los ntawm ib lub teeb, kaw ntom nti thiab hnyav silicate qhob.
PC slabs sib txawv nyob rau hauv lub cheeb thiab thickness ntawm lub void. Lawv tas muaj kom tau raws li tag nrho cov uas yuav tsum tau ntawm lub xeev tus qauv sau, cov qauv siv uas yuav tsum tau (rau nruj, lub dag lub zog, puas toughness). Lub ntsiab uas yuav tsum tau rau ib tug PC pem teb slabs, nws tsis yog tsuas yog txhim khu kev qha, tab sis kuj siab soundproofing. Lawv tsiag ntawv los ntawm kho kom zoo zog tiv thaiv lub tsim ntawm tej kab nrib pleb thiab chips. Lawv yog ua siv ob qho tib si ib qho nyuaj qhov cuab lub zog thiab ib txwm. Qhov no yog lub ntsiab qhov txawv ntawm lub beam PB daim hlau sib tshooj, uas yog ua tau tsuas yog los ntawm txoj kev prestressed qhov cuab lub zog. Nyob rau hauv tas li ntawd, lub caij nyoog kawg no muaj ntau saj zawg zog lub cev tus yam ntxwv uas cia installation nrog rau tej kauj ruam, raws li zoo raws li tso cai rau lub phaj yuav ua rau yuav luag txhua lawm. PC pem teb slabs muaj ntau stringent uas yuav tsum tau rau lub installation, tab sis yog ntau npaum li cas tuab thiab muaj zog rau lub yam ntxwv ntawm puas / dabtsi yog khoov.
Lifting thiab mounting lub PC slab, siv tshwj xeeb gripping pab kiag li lawm los yog lifting lugs. Nyob rau hauv lub chaw ua khoom ntawm lub tsev cov ntaub ntawv uas rau bespetlevogo mount, luaj li cas thiab qhov chaw nyob ntawm lub qhov muab nyob rau hauv ua ntej nyob rau hauv lub drawings ntawm tus tsim cov ntaub ntawv.
Yuav kom ua kev reinforced siv ntaub ntawv tsis poob lawv cov yus cov yam ntxwv, nws yog tsim nyog los ua raws li cov cia cov kev cai: thaum stacking siab yuav tsum tsis txhob yuav ntau tshaj ob thiab ib tug ib nrab meters, lub sij hawm ntev cia yog tsim nyog los cia siab rau lawv cov ntoo tuav. Tej thaub qab yog nyob ze ntawm lub tshwj xeeb mounting loops.
Hollow tub ntxhais slabs yog npaj rau qhov kev siv ntawm yuav txhawb tau cov chaw thiab overlapping qhov chaw sib txawv ntawm cov hom phiaj. Lawv yog siv nyob rau hauv nruj raws li cov tsim drawings thiab ntxiv uas yuav tsum tau.
Hollow qauv, nyob rau hauv raws li tsoom fwv cov qauv, txhais npav. Nws muaj pab pawg uas muaj xws li cov tsiaj ntawv thiab ua zauv, sib cais los ntawm ib tug hyphen. Thawj feem txog cov hom ntawm ib tug hollow slab, nws yuav tsum tau qhov ntev, npawv rau ib tug integer, uas yog ntsuas nyob rau hauv decimeters. Qhov thib ob yog ib feem ntawd hais ib theem zuj zus tooj ntawm qhov tsim nyog load-tau cov kabmob muaj peev xwm los yog tsim load. Nyob rau hauv tas li ntawd, lawv qhia tias cov chav kawm ntawv ntawm siv tam hlau thiab pob zeb ua hom (tsis sawv cev rau ib tug hnyav tsiaj ntawv, lub teeb - L, txiv qaub ceev - C). muaj xws li ntxiv tsis mus rau lub thib peb pab pawg neeg.
Hollow-core slabs, uas yog ua nrog spaced thaum uas tig mus kab noj hniav (overlap ntev yog txiav txim los ntawm qhov nws), npaj rau kev coj tus kheej nyob rau hauv ob los yog peb cov sab.
Alphanumeric pab pawg neeg stamp muaj cov nram qab no tsim nyog cim: chav kawm ntawv prestressing steel qhov cuab lub zog, load kabmob muaj peev xwm, lub hom ua vaj tse, lub phaj loj thiab muaj cov qhov txhiab, xya puas, los yog plaub puas millimeters (denoted los ntawm 3, 2, 1 feem).
Qhov loj tshaj yuam vaj tse nyob siv nyob rau hauv qhov kev siv ntawm cov khoom 12 - slab dav PC txhiab ob puas millimeters. Nruj raws li cov qauv thiab kev tsim ntaub ntawv lub sij lub ntxiv kev ruaj ntseg ntawm tag nrho cov qauv raws li ib tug tag nrho.
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