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Cov khoom

Nyob zoo, tuaj nrog peb cov khoom!

Space Frame Architecture ntawm Nanjing Park Project

Txoj kev siv ntau tshaj plaws hauv kev teeb tsa thiab kev tsim kho ntawm qhov chaw thav duab: raws li cov txheej txheem kev tsim kho, ua raws li cov txheej txheem sib xws.Cov nram qab no kuj yuav tsum tau muab sau tseg: A. Lub installation ib theem zuj zus ntawm qhov chaw ncej architecture.Txhim kho steel qauv qhov chaw thav duab qauv nyob rau hauv lub cheeb tsam ntawm kev them nyiaj yug ua ntej.Ua ntej txhim kho cantilever daim phiaj, xyuas kom meej tias qhov chaw thav duab hauv cheeb tsam ntawm kev txhawb nqa tau raug teeb tsa kom raug, cov qauv txhim khu kev qha, thiab vuam seam ntawm kev txhawb nqa tau tsim raws li tus qauv tsim.xav tau thiab tsim nyog.Tom qab ntawd thaum txhim kho lub overhanging qhov chaw, nws yuav tsum tau ntsia symmetrically ntawm nruab nrab mus rau ob sab.Symmetrical installation los ntawm nruab nrab mus rau ob sab tuaj yeem ua kom lub zog sib luag ntawm cov qauv, tiv thaiv kev sib zog tsis sib xws los ntawm kev ua rau asymmetric deformation ntawm cov qauv uas nyuaj rau kho, thiab tiv thaiv cov khoom los ntawm kev nyuaj rau kev txhim kho hauv qhov chaw.


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Space Frame Buildings Installation:

Qhov project no yog qhov tshwj xeeb-zoo li tus ncej / qhov siab yog 25.66 meters / tag nrho ntev 77.4 meters / tag nrho ncua 33.3 meters.

Cov yeeb nkab steel txais yuav Q355B steel, seamless steel yeeb nkab lossis siab zaus welded yeeb nkab (GB / T 700).
High-strength bolts siv 40Cr quenched thiab tempered tshav kub-kho raws li "Technical Conditions for High-Quality Carbon Structural Steel Structures" GB/T 16939, kev ua tau zoo ntawm txoj kab uas hla
Lub pob steel yog ua los ntawm No. 45 steel forgings raws li "Technical Conditions for High-Quality Carbon Structural Steel" GB 699, thiab lub zog tawm los yog 360N / mm2.
Lub sealing phaj ntawm lub taub hau lub khob yog ua los ntawm Q355B steel, thiab lub khob hliav qab lub taub hau yog ua los ntawm forgings.
Cov txiv ntoo tsis muaj xov yog ua los ntawm Q355B steel forgings.Thaum txoj kab uas hla ntawm lub zog siab bolts yog> M30, siv 45-gauge steel forgings.
Fastening screws yog ua los ntawm 40Cr uas tau raug quenched thiab tempered.Kev txhawb nqa yog ua los ntawm Q355B steel, thiab kev txhawb nqa yog ua los ntawm Q235B steel
Vuam pas nrig txais E43XX series;E50XX series (rau vuam ntawm bolt pob thiab bearing tav)
Purlins yog ua los ntawm Q235B C-shaped steel.
Ordinary bolts yog ua los ntawm qib C ntxhib bolts ua los ntawm Q235B steel uas ua tau raws li cov qauv hauv lub tebchaws tam sim no, nrog rau qib kev ua tau zoo ntawm 4.8.

Steel space grid Nanjing Park project
Steel space grid Nanjing Park project
Steel space grid Nanjing Park project

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