Cov khoom siv hauv tsev steel yog qhov tseem ceeb ntawm cov txheej txheem ntawm cov tsev tsim steel, suav nrog ntau yam steel-raws li qhov chaw xws li cov kabmob thauj khoom mus rau cov khoom siv tiv thaiv. Ua ke, lawv tsim lub tsev tsim qauv thiab kev ua haujlwm zoo. Cov khoom siv hlau no tsis siv ntawm nws tus kheej hauv kev sib cais; Hloov chaw, lawv tsim cov txheej txheem ruaj khov los ntawm kev sib xyaw ua ke ntawm kev tshawb fawb, muaj peev xwm ntawm lub tuam tsev tus kheej qhov hnyav thiab thauj khoom los ntawm cov neeg ua haujlwm thiab cov khoom siv, thaum tseem tiv thaiv sab nraud xws li cua thiab av qeeg.
Piv nrog rau cov khoom siv hauv tsev ib txwm muaj, qhov tseem ceeb tshaj plaws ntawm cov khoom siv hauv tsev steel yog tias feem ntau ntawm cov khoom no tuaj yeem ua tiav prefabrication nyob rau hauv cov chaw tsim khoom, ces thauj mus rau qhov chaw tsim kho kom nrawm, ua rau lub sijhawm tsim kho sai heev. Los ntawm portal steel thav duab rau ib-zaj dab neeg muaj cov nroj tsuag rau thav duab tshuab rau ntau cov tsev steel, thiab ntxiv mus rau qhov ntev-ntev trusses, ntau hom steel Cheebtsam tuaj yeem hloov kho raws li qhov xav tau ntawm yuav luag txhua qhov kev tsim kho los ntawm kev hloov pauv hloov tau - thiab qhov no yog vim li cas lawv tau siv dav hauv cov tuam tsev niaj hnub no.
Txawm hais tias nws yog steel kem thiab steel beams uas dais qhov tseem ceeb loads, los yog txhawb cov tswv cuab uas pab nyob rau hauv cov qauv kev ruaj ntseg, txhua steel tsev tivthaiv plays ib tug indispensable luag hauj lwm nyob rau hauv lub indispensable lub luag hauj lwm nyob rau hauv kev ruaj ntseg cov txheej txheem thiab ua tiav cov kev xav tau ntawm kev ua haujlwm.
Concise Introduction to Hom Steel Building Cheebtsam
Txhawm rau kom nkag siab txog qhov muaj pes tsawg leeg ntawm cov tsev tsim steel, nws yog ib qho tseem ceeb kom paub meej txog cov haujlwm tseem ceeb thiab cov yam ntxwv ntawm cov khoom siv hauv tsev steel. Tom ntej no, peb yuav rhuav tshem cov khoom no ua ob pawg loj: cov tswv cuab tseem ceeb thiab cov tswv cuab theem nrab. Tom qab ntawd peb yuav piav qhia txog lub luag haujlwm ua haujlwm thiab cov yam ntxwv ntawm txhua qhov tseem ceeb, txhawm rau tsim kom muaj kev faib tawm meej thiab kev tshaj lij ntawm cov khoom siv rau steel-structured industrial vaj tse, nrog rau kev tsom mus rau qhov sib txawv ntawm cov khoom siv hauv tsev steel sib cuam tshuam los tsim cov qauv tsim.
Cov ntsiab lus tseem ceeb ntawm Steel Structure:
- Hlau Kab: Ua haujlwm raws li cov ntsiab lus tseem ceeb ntawm cov khoom siv hauv tsev steel, cov kab hlau dais tag nrho cov kab ntsug ntawm cov nroj tsuag, suav nrog qhov hnyav ntawm lub ru tsev, hauv pem teb, thiab cov khoom siv siab, thiab hloov cov loads mus rau lub hauv paus. Cov kab hlau feem ntau siv hauv cov nroj tsuag muaj feem ntau yog tsim los ntawm welded H-section steel. Hom steel no muaj kev ruaj khov-kev coj tus kheej kev ua tau zoo thiab kev ua haujlwm yooj yim, ua rau nws yoog raws cov kev xav tau ntawm cov nroj tsuag sib txawv-ib qho tseem ceeb uas ua rau nws lub luag haujlwm ua lub luag haujlwm tseem ceeb hauv lub tsev steel.
- Hlau Beams : Ua haujlwm nyob rau hauv tandem nrog steel kem los tsim cov nroj tsuag load-bearing system, steel beams (tseem hu ua steel ncej beams) yog ib qho tseem ceeb steel tsev Cheebtsam lub luag hauj lwm rau kev hloov ntsug loads ntawm lub ru tsev (xws li daus tsub zuj zuj thiab lub ru tsev qhov hnyav) rau steel kab. Feem ntau yog ua los ntawm H-section steel, lawv muaj lub zog txaus thiab kev faib tawm tsis sib xws, ua tau raws li cov nroj tsuag cov kev xav tau ntawm kev thauj khoom thiab ua kom muaj kev ncaj ncees ntawm thawj lub tsev steel tivthaiv.
- Cua-Resistant Kab: Ib qho tshwj xeeb cov qauv steel tivthaiv rau lateral stability, cua-resistant kab feem ntau kis cua loads thiab kab rov tav rog los ntawm lub ru tsev, thaum txuas lub ru tsev qauv rau phab ntsa. Qhov no tiv thaiv cov nroj tsuag sab phab ntsa los ntawm deforming nyob rau hauv cov cua muaj zog. Feem ntau ua los ntawm H-section steel, lawv muaj kev sib raug zoo nrog cov kab hlau thiab cov kab hlau steel, ua kom muaj kev sib txuas ruaj khov thiab txhim kho tag nrho cov cua tsis kam ntawm cov txheej txheem steel.
- Purlins (ru tsev Purlins & Phab ntsa Purlins): Raws li cov khoom siv thauj khoom nruab nrab ntawm cov hlau txuas hauv qab cov tswv cuab, lub ru tsev purlins yog tsim los ntawm cov kab hlau, thiab cov phab ntsa purlins yog tsau rau ntawm phab ntsa. Lawv lub luag haujlwm tseem ceeb yog kom sib npaug ntawm cov khoom thauj ntawm lub ru tsev thiab phab ntsa (xws li cua thiab nag cuam tshuam, thiab qhov hnyav ntawm cov vaj huam sib luag) mus rau kab thiab kab. Qhov me me dua li cov kab hlau steel, purlins feem ntau yog tsim los ntawm C-section lossis Z-section steel-cov yam ntxwv uas ua rau lawv lub teeb yuag, tsim nyog hauv kev quab yuam, thiab hloov tau yooj yim hauv kev teeb tsa, qhia txog lawv lub luag haujlwm ua cov khoom siv hlau ua haujlwm zoo.
- Kwvtxhiaj: Nruab ntawm lub ru tsev eaves los yog qhov sib tshuam ntawm qhov siab thiab qis qis, steel phaj gutters yog cov khoom siv hlau tsim tsim los sau cov dej nag los ntawm lub ru tsev thiab ntws tawm sab nraud los ntawm cov kav dej. Qhov no tiv thaiv cov dej nag los ntawm kev sib sau ua ke hauv lub ru tsev, zam kev xeb ntawm lwm yam khoom siv hlau, thiab nres cov dej nag los ntawm kev nkag mus rau hauv cov nroj tsuag sab hauv, yog li tiv thaiv lub ru tsev thiab tag nrho cov qauv hlau.
- Crane Beams: Rau cov nroj tsuag xav tau kev teeb tsa crane, crane kab teeb yog qhov tseem ceeb ntawm cov khoom siv hlau. Lawv ua lub hauv paus rau kev tso crane rails, bearing tsis tsuas yog lub crane tus kheej qhov hnyav, tab sis kuj cov ntsug thiab kab rov tav loads generated thaum lub sij hawm ua hauj lwm crane. Qhov no ua kom muaj kev ruaj ntseg thaum lub crane txav ntawm cov ntsia hlau thiab nqa cov khoom, ua rau lawv yog ib qho tshwj xeeb thawj steel tsev tivthaiv rau cov nroj tsuag muaj kev xav tau.
Secondary Structural Auxiliary Components (Steel Building Auxiliary Components):
- Kab rov tav Bracings: Siv rau cov nroj tsuag lub ru tsev, kab rov tav bracings yog auxiliary steel framing Cheebtsam uas txhim khu lub zuag qhia tag nrho rigidity ntawm lub ru tsev. Lawv ua kom luv luv ntawm qhov ntev ntawm lub dav hlau ntawm chord cov tswv cuab (cov khoom ntawm cov trusses), uas tsis tsuas yog txuag cov kev siv steel tab sis kuj tiv thaiv kev deformation ntawm chord cov tswv cuab hauv kev ntxhov siab. Feem ntau yog ua los ntawm cov hlau puag ncig, lawv muaj tus nqi qis thiab kev teeb tsa yooj yim, ua rau lawv cov nqi tsim nyog cov khoom siv hlau.
- Inter-Kem Bracings: Ib qho tseem ceeb ntawm lub tsev steel tivthaiv rau lateral tawv, lawv feem ntau boost tus qauv transverse rigidity. Paired nrog kab rov tav bracings, lawv sib koom ua ke txhim kho longitudinal rigidity / stability - tseem ceeb heev rau cua / av qeeg tsis kam thiab txo sway. Hom hom: trapezoidal bracings (paub loads) thiab steel yeeb nkab bracings (hnyav loads / siab stability xav tau ntawm steel tsev Cheebtsam).
- Tie Rods: Fabricated los ntawm puag ncig steel, nyob tuav (siv ua ke nrog ncaj nraim tuav thiab kab pheeb ces kaum nyob tuav) yog cov khoom siv me me me me steel tsev. Lawv txoj haujlwm yog txhawm rau txo qis kev deformation thiab torsion ntawm purlins, txhim kho lub peev xwm thauj khoom ntawm purlins, thiab tiv thaiv kev puas tsuaj ntxov ntxov rau purlins vim deformation - ua kom muaj txiaj ntsig txuas ntxiv lub neej kev pab cuam ntawm lub tsev steel thib ob.
- Tension Tie: Cov kev sib tw nro feem ntau yog ua los ntawm cov raj hlau ncig, uas muaj lub teeb yuag tsis tau txaus rigidity. Lawv lub luag haujlwm tseem ceeb yog txhawm rau txhim kho tag nrho cov rigidity ntawm cov nroj tsuag, sib koom ua ke cov khoom tawg mus rau hauv kev sib koom ua ke spatial system - kom ntseeg tau tias cov qauv geometric ruaj khov thiab tiv thaiv cov tswv cuab ntawm kev sib tw ntawm tilting sideways.
- Phab ntsa Panels thiab Phab ntsa Panels: Feem ntau nyias cov ntawv hlau los yog sandwich vaj huam sib luag, tsau rau purlins. Raws li kev tiv thaiv cov hlau hauv tsev, lawv thaiv cua thiab nag, dais loads, thiab qee cov vaj huam sib luag muab cov rwb thaiv tsev thermal.
- LubEmbedded Anchor Bolts & Bolts: Cov ntsiab lus tseem ceeb txuas rau steel tsev Cheebtsam . Thauj tog rau nkoj bolts kho kab rau hauv paus; Lwm cov bolts txuas kab teeb, kab / purlins, thiab kab teeb. Lawv ua kom ruaj khov kis tau tus mob - qhov tseem ceeb rau kev ncaj ncees thiab kev nyab xeeb.
- Gusset Braces: Kev nthuav dav-oriented auxiliary steel tsev Cheebtsam ntsia ntawm kab-nqaj junctions; lawv txhim khu kev sib koom tes rigidity. Qhov no tiv thaiv lub zos deformation nyob rau hauv kev ntxhov siab (piv txwv li, kab rov tav rog), tiv thaiv kev sib txuas tseem ceeb hauv cov qauv.
Lub luag hauj lwm Dab tsi Ua Inter-Kem Bracing (ib qho tseem ceeb ntawm lub tsev tsim khoom) Ua si hauv Prefabricated Steel Tsev?
Inter-kem bracing yog ib qho tseem ceeb ntawm cov khoom siv hauv tsev steel hauv cov txheej txheem steel, thiab nws cov nqi ua haujlwm tsis tuaj yeem kwv yees.
Ua ntej thiab foremost, inter-kem bracing zoo txhim khu kev ruaj ntseg tag nrho ntawm prefabricated steel tsev. Raws li cov khoom thauj-cov kabmob steel cov tswv cuab, txhua kab dais ntau yam ntawm lub ru tsev thiab sab nrauv phab ntsa; inter-column bracing, los ntawm kev ua raws li "kev sib txuas" ntawm cov kab no, tsim kom muaj kev txhawb nqa zoo. Cov kab ke no ua tau zoo faib thiab hloov cov khoom thauj - xws li ntsug ntsug los ntawm lub ru tsev lossis sab nraud los ntawm cua - tiv thaiv cov qauv hlau los ntawm kev deforming lossis kev sib tsoo nyob rau hauv kev cuam tshuam sab nraud.
Thib ob, inter-kem bracing pab txhawb kev txhim kho seismic kev ua tau zoo ntawm prefabricated steel tsev. Kev puas tsuaj ntuj xws li av qeeg feem ntau ua rau muaj kev hem thawj loj heev rau cov tsev tsim steel. Txawm li cas los xij, zoo-tsim inter-kem bracing - ib yam tseem ceeb ntawm steel structural tivthaiv - tuaj yeem nqus thiab tawg lub zog tsim los ntawm kev ua seismic. Los ntawm kev txo lub tsev kev co amplitude thaum muaj av qeeg, nws tiv thaiv cov txheej txheem kev ncaj ncees thiab txo kev puas tsuaj rau tag nrho cov txheej txheem steel.
Tsis tas li ntawd, inter-column bracing exerts ib tug zoo cuam tshuam rau lub spatial layout thiab functional utility ntawm prefabricated steel tsev. Los ntawm kev tsim qauv tsim nyog, nws pab txhim kho cov txheej txheem sab hauv, tshem tawm cov teeb meem tsis tsim nyog thiab yog li txhim kho qhov chaw siv. Ntxiv mus, inter-kem bracing ua haujlwm ruaj khov rau cov chaw pabcuam xws li cov khoom siv thiab cov kav dej. Qhov no ua kom yooj yim rau kev teeb tsa thiab kev ua haujlwm ntawm cov chaw no, ntxiv rau nws lub luag haujlwm tseem ceeb ua ib qho tseem ceeb ntawm prefabricated steel structural seem uas sib npaug ntawm cov qauv kev nyab xeeb thiab kev ua haujlwm yooj yim.
Lub luag haujlwm tseem ceeb ntawm Kev Pabcuam Ib ntus hauv kev txhim kho Steel Tsev Cheebtsam
Thaum lub sij hawm installation ntawm steel qauv vaj tse, ib ntus kev them nyiaj yug thav ntawv yog ib qho tseem ceeb auxiliary qauv. Lawv lub luag haujlwm tseem ceeb yog txhawm rau ua kom muaj kev nyab xeeb, raug, thiab ruaj khov ntawm kev txhim kho steel tsev cov khoom, tshwj xeeb hauv qab no:
Ua ntej, lawv tuav qhov ruaj khov ib ntus ntawm cov khoom. Tom qab steel tsev cov khoom yog hoisted, lawv tseem tsis tau tsim kev sib txuas ruaj khov nrog rau lwm cov tswv cuab mus tas li. Cia siab rau lawv tus kheej lub zog ib leeg, lawv tawm tsam lawv tus kheej qhov hnyav, cua zog, lossis kev sib tsoo ntawm kev tsim kho, thiab nws yooj yim rau tipping lossis hloov. Kev txhawb nqa ib ntus tuaj yeem muab kev txhawb nqa ntsug lossis kab rov tav, txuas nrog cov khoom sib txuas, hauv av, lossis twb tau teeb tsa cov qauv ruaj khov los tiv thaiv kev tiv thaiv tsis ruaj khov.
Qhov thib ob, lawv pab hauv qhov tseeb ntawm qhov chaw. Steel qauv installation muaj nruj raws li qhov yuav tsum tau rau cov khoom elevation thiab verticality. Feem ntau cov kev txhawb nqa ib ntus muaj cov qauv kho tau; Cov neeg ua haujlwm tsim kho tuaj yeem ntsuas qhov tsis xws li qhov verticality ntawm cov kab hlau thiab cov theem ntawm cov kab hlau los ntawm kev kho lawv qhov siab thiab lub kaum ntse ntse. Qhov no ua kom lub installation raug raws li cov qauv tsim, tso lub hauv paus rau kev sib txuas mus tas li.
Thib peb, lawv faib cov khoom thauj ib ntus. Thaum lub sij hawm installation, cov khoom yuav tsum tau dais lawv tus kheej qhov hnyav, nrog rau qhov hnyav ntawm cov neeg ua haujlwm thiab cov khoom siv. Qhov no yog qhov tseeb tshwj xeeb rau cov khoom loj loj lossis cov phab ntsa nyias nyias - ua ntej lawv sib xyaw ua ke rau hauv tag nrho cov kab ke, cov cheeb tsam hauv cheeb tsam muaj kev cuam tshuam ntau dhau, deformation, lossis tawg. Los ntawm kev txhawb nqa ntau lub ntsiab lus, kev txhawb nqa ib ntus hloov cov khoom sib npaug mus rau lub hauv paus, tiv thaiv kev ncaj ncees ntawm cov khoom.
Thaum kawg, lawv ua kom muaj kev nyab xeeb ntawm kev tsim kho tag nrho. Ua ntej kev sib txuas mus tas li ua tiav, cov khoom siv hoisted tau tawg, thiab tag nrho cov kev hloov pauv sab nraud tsis muaj zog. Cov kev txhawb nqa ib ntus tuaj yeem txuas cov khoom siv no los tsim cov kab ke ib ntus spatial load-bearing system, txhim kho cua thiab kev vibration tsis kam thiab zam kev tsis ruaj khov tag nrho.
Nws yuav tsum tau muab sau tseg tias tus tsim thiab erection ntawm ib ntus kev them nyiaj yug thav ntawv yuav tsum undergo load-bearing muaj peev xwm xyuas; Tom qab cov qauv mus tas li dhau kev tshuaj xyuas, lawv yuav tsum tau muab tshem tawm raws li cov lus qhia tshwj xeeb thiab ua ntu zus.
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Muaj lus nug lossis xav tau kev pab? Ua ntej peb pib, koj yuav tsum paub tias yuav luag txhua lub tsev prefab steel yog customized.
Peb pab neeg ua haujlwm engineering yuav tsim nws raws li lub zos cua ceev, nag load, length * dav * qhov siab, thiab lwm yam kev xaiv ntxiv. Los yog, peb tuaj yeem ua raws li koj cov duab kos. Thov qhia kuv qhov koj xav tau, thiab peb yuav ua lwm yam!
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Txog Tus Sau: K-HOME
K-home Steel Structure Co., Ltd npog thaj tsam ntawm 120,000 square meters. Peb koom nrog hauv kev tsim, qhov project pob nyiaj siv, fabrication, thiab installation of PEB steel structures thiab sandwich panels nrog rau qib ob-qib kev cog lus kev tsim nyog. Peb cov khoom npog lub teeb steel qauv, PEB buildings, pheej yig prefab tsev, thawv tsev, C / Z steel, ntau yam qauv ntawm cov xim hlau phaj, PU sandwich panels, eps sandwich panels, pob zeb wool sandwich panels, chav txias panels, purification daim hlau, thiab lwm yam khoom siv.