Tam qhob stairs: cov kev siv, qauv

Nws yog ib qhov nyuaj rau xav txog tej yam ib tug niaj hnub nroog toj roob hauv pes tsis muaj ib tug ntau ntawm cov high-sawv vaj tse, uas, nyob rau hauv lem, yuav tsis ua li cas tsis flights ntawm stairs, yog li tsim nyog rau lub tsev uas muaj thiab neeg pej xeem lub hom phiaj.

Pawg siv feem ntau lug muas reinforced stairs. Lawv, dua li cov cwj tsos, muaj ib tug xov tooj ntawm pab nta.

meej mom

Tej khoom uas yog tsiag ntawv los ntawm tsis muaj nqi nyob rau hauv kev siv, yooj yim ntawm tag, tsis tshua muaj nqi thiab siab zog. Lawv loj zus yog nqa tawm nyob rau hauv raws li cov GOST regulating qhov ntev thiab zog. Lawv kuj muaj heev lub sij hawm ntawm qhov kev siv, uas tsis muaj nyhav los hnav thiab hluav taws kub-resistant zog, tau los ntawm kev siv ib cov khoom uas yuav tsis hluav taws.

Precast reinforced sib ntaus ntawm stairs ua los ntawm heavy-duty kua impervious qhob uas muaj kuj mus te tam pas nuv ntses ntawm tshwj xeeb hlau reinforcing hlau.

Vim lub hauv paus ntawm high-zoo raw cov ntaub ntawv, cov Siv yuav siv tau nyob rau hauv cheeb tsam uas muaj seismic uas muaj feem yuav thiab hloov climatic tej yam kev mob rau lub creation ntawm vaj huam sib luag ncej vaj tse, muaj, thiab qhov chaw rau pej xeem chaw, tsis tsuas nyob rau hauv lub tsev, tab sis kuj los ntawm sab nraum. Yuav siv tau raws li ib tug hauv qab daus, daus thiab pem teb lug.

hom

Nyob rau hauv loj cov vaj tse staircase muab faib mus rau hauv marches, tus xov tooj uas nyob rau hauv lub xov tooj ntawm plag tsev. Marsha sawv cev rau cov kauj ruam, uas yog mounted rau cov txhawb beam. Tus ntaus ntawv yog ib tug sib ntaus ntawm stairs no ua ke nrog ntawm ob staircases marches.

Nws muaj ob hom ntawm stairs - prefabricated thiab monolithic. Cov yav tas yog lub classical qauv ntawm ib tug khoom thaiv ntawm kev reinforced, lawm mas feem ntau nyob rau hauv raug tsev.

Precast qhob khoom uas raws li kosour los yog bowstrings, lawv yog ntau yooj yim thaum uas tsim ntsiab uas tsis yog-tus qauv ntev. Qhob staircases pawm no ntau npau sib cais los ntawm constructional yuav siv los teb, yeej, ntau thiab odnomarshevye. Muaj kuj yog ib tug kev hloov kho yuav tsiv mus nyob rau sab laug los yog txoj cai kev taw qhia.

Ribbed qhob kauj ruam uas ib tug fascia mounted rau beams siv tam nrog qhov cuab lub zog, muaj ib tug Frieze thiab rau accession mus rau lub chaw. Planar embodiments yog sau tias LM thiab raws li tam tiaj phaj. Los LMP yog siv los saib ntsoov txog ribbed yam uas ua-nyob rau hauv platform. Txawm tias tau siv xwb muab yam ua ntej suav los yog cov qauv tsev, lawv yog ib qho yooj yim thiab txo ntawm qhov kev siv lub sij hawm.

Ib tug sib ntaus ntawm stairs: Qhov ntev

Qhob siv, cov ntsiab qhov ntev ntawm uas yog nyob rau hauv dav, qhov siab thiab ntev ntawm lub projection, ua tus qauv loj. Vim rau qhov no, koj yuav tsis tsim yam ua ntej kev kwv yees nyob rau hauv daim ntawv thov ntawm cov khoom ntawm kev xaiv. Lub prefabricated cov me nyuam yaus beams thiab cov kauj ruam yog manufactured nyob rau hauv tus qauv ntev nrog sib txawv rau tej hom phiaj ladders. Marsh yuav muaj ib tug ntev txog li 6900 hli ntawm ib tug taag dav ntawm 650 rau 1700 hli. Cov tsawg heev kauj ruam siab yog 150 mm.

hloov chaw

Vim lub neej ntawm ib tug plurality ntawm qhob qauv, npaj txhij rau ib qho yooj yim installation ntawm cov yam ntxwv yam nyob rau hauv vaj tse nrog rau tej qhov chaw uas tsis pub tshaj ib tug tej yam siab. Tab sis tej zaum muaj ib co inconsistencies.

Yog hais tias ua kev reinforced stairways tau zoo heev qhov siab, qhov tshaj yog muab tshem tawm los ntawm txhais tau tias ntawm ib tug fascia lub sab caij, pob dej nyob rau hauv lub hauv paus. Nws yog tsis tau tso cai rau kom cov mounting siab rau hauv qab kauj ruam, raws li qhov no yuav ua tau kom raug mob, feem ntau tshwm sim thaum muaj yog tsis txaus lub teeb.

Yuav kom daws tau qhov teeb meem, ib tug kev hloov nyob rau hauv lub theem ntawm cov qis caij los ntawm ib tug ob peb degrees. Lub nqes hav them rau tshaj qhov siab thiab yuav tsis tau hnov li thaum lub sij hawm lub zog. Tus duab ntawm lub sab sauv phaj nws txawv nrog rau ib tug tsis muaj peev xwm peb hlis ntuj ntev, nyob rau cov nyiaj them yug neeg yuav Frieze sab sauv protrusion ntawm lub qis ntug ntawm lub slab.

npaj txhij designs

Nrog ib tug tsis muaj ntawm qhov chaw, feem ntau tshwm sim thaum ib tug neeg uas tsis muaj-sawv vaj tse, vaj tse khoom uas yog los mus txiav txim, raws li rau thawj lub tsis. Lub qhov siab ntawm cov theem nyob rau hauv cov ntaub ntawv no mas yog backsight loj.

Tiav lawm stairs (reinforced) nrhiav lawv coob leej ntau tus vim zoo yam ntxwv thiab versatility. Lawv txo siv cov nqi thiab leeb lub sij yawm ntawm nws siv. Cwj tsos tau kiag li hloov los ntawm cov hniav trim, versions ntawm uas yog nyob rau ntawm cov nyiaj txiag muaj peev xwm thiab lub zuag qhia tag nrho style. Siv lug xim, luas dag pob zeb, pobzeb los yog cov vuas.

qhov cuab lub zog

Ntxiv dag zog rau marches tsim nyog nyob rau hauv qhov chaw ntawm tsis tuaj kawm ntawv ntawm zoo txhawb nqa nyob rau hauv nruab nrab ib feem ntawm tus tsim. Vim lub reinforcing tawb tiv thaiv qhov tshwm sim ntawm tej kev yuam kev thiab tej kab nrib pleb hauv pob zeb, ua kev reinforced li staircases tau ntau dua lub zog.

Nrog rau lub hauv paus substrate stacked tuav ntawm hlau nrog zoo crosslinked compound. Hlau lub yog siv rau cov kaw theem ntawm cov npoo kom tsis txhob tawg. Txhim khu kev qha tsevneeg ntawm vaj tse thiab muab lub ces kaum ntsiab los ntawm Vuam steel hlau.

Ua ntej pouring lub pob zeb loj mus rau hauv lub puab mounted Embedded phaj ntawm hlau los yog ntoo plugs yog tom qab tas railing.

Muab qhov tseeb hais tias lub pob zeb loj tej zaum yuav tsis muaj khaubncaws sab nraud povtseg ua los ntawm txhua filling degree nyob rau hauv ib kauj ruam. Lub dav hlau uas tsim los ntawm lub marches, cov kauj ruam thiab cov platforms rau cov kua sau tiav mus raws li lub tshwj xeeb cov cuab yeej. Tom qab zaum kawg hardening loj ua kev reinforced staircases yog npaj txhij rau kev siv.