Qhov twg yog qhov zoo dua, I-beam lossis lub kaum sab xis steel
Ua ntej tshaj plaws, los ntawm nam ntawm qhov zoo, I-beam muaj cov yam ntxwv hauv qab no:
Lub zog siab: cov duab ntoo ntawm I-nqaj yog nyob rau hauv cov duab ntawm I-beam, yog li nws muaj lub zog siab thiab muaj peev xwm. I-beam tuaj yeem tiv taus cov compression loj thiab nruj, ua rau nws siv hauv kev tsim kho kom zoo thiab txhim khu kev qha.
Kev ua tau zoo damping: Vim nws cov duab tshwj xeeb, I-beam muaj qee yam kev ua haujlwm damping thaum nqa khoom. Qhov kev ua haujlwm damping no tuaj yeem txo qhov cuam tshuam ntawm av qeeg lossis lwm yam kev co sab nraud ntawm lub tsev, thiab txhim kho kev ruaj ntseg thiab seismic peev ntawm lub tsev tsim.
Kev ruaj ntseg zoo: Cov duab ntoo khaub lig ntawm I-beam ua rau nws muaj kev ruaj ntseg zoo. Vim qhov tshwj xeeb zoo ntawm I-beam, nws tuaj yeem tiv taus lub zog los ntawm ntau cov lus qhia thiab tsis yooj yim rau deformed thiab tawg, yog li nws muaj kev ruaj ntseg zoo.
Kev tsim kho yooj yim: Cov txheej txheem tsim khoom ntawm I-beam yog qhov yooj yim thiab yooj yim rau kev tsim. I-beam tuaj yeem ncaj qha welded lossis bolted, txheej txheem kev teeb tsa yooj yim thiab nrawm, txo cov sijhawm tsim kho thiab cov nqi zog.
Piv nrog rau qhov no, qhov zoo ntawm lub kaum sab xis steel yog qhov tseem ceeb hauv cov hauv qab no:
Zoo dabtsi yog khoov tsis kam: tus ntoo khaub lig-section duab ntawm lub kaum sab xis steel yog lub kaum sab xis, uas ua rau nws muaj zoo bending kuj. Hauv kev tsim kho, cov ces kaum feem ntau yog siv los ntxiv dag zog thiab lub zog ntawm cov tswv cuab thiab txhim kho tag nrho kev ruaj ntseg ntawm lub tsev.
Tus nqi qis: Vim tias cov txheej txheem tsim ntawm lub kaum sab xis steel yog qhov yooj yim, cov khoom siv tus nqi kuj tsawg. Lub kaum sab xis yog pheej yig dua hauv cov ntaub ntawv tsim kho thiab tsim nyog rau qee qhov haujlwm nrog cov nqi siab dua.
Kev siv ntau yam: Lub kaum sab xis muaj lub kaum sab xis ntawm txoj kab uas hla, uas muab cov khoom sib txuas zoo dua. Lub kaum sab xis tuaj yeem muab tso rau hauv pob zeb ua cov khoom sib txuas, thiab tuaj yeem kho rau cov tswv cuab los ntawm vuam lossis bolting. Yog li ntawd, cov ces kaum muaj ntau yam kev siv thiab tsim nyog rau ntau hom kev sib txawv ntawm lub tsev.
Ntxiv rau qhov zoo li saum toj no, muaj qee qhov sib txawv ntawm I-beams thiab cov ces kaum. Ua ntej, I-beams muaj qhov sib txawv ntawm qhov sib txawv thiab cov txheej txheem tsim khoom nyuaj dua, thaum cov ces kaum muaj cov txheej txheem tsim khoom yooj yim. Qhov thib ob, I-beams yog tsim rau kev tiv thaiv lub zog loj thiab tensile zog, thaum lub kaum sab xis tsim nyog rau kev txhawb nqa qhov nruj thiab lub zog ntawm cov tswv cuab. Tsis tas li ntawd, I-beams tuaj yeem txuas nrog ntau txoj hauv kev, xws li los ntawm vuam thiab bolting, thaum lub kaum sab xis feem ntau kho rau cov tswv cuab los ntawm vuam lossis bolting.
I-beams thiab cov ces kaum muaj qhov zoo sib txawv hauv cov qauv tsim. I-beams muaj lub zog siab thiab muaj peev xwm thauj khoom, zoo damping zog thiab ruaj khov, thiab tsim nyog rau kev tsim kho cov haujlwm uas xav tau kev nyab xeeb thiab muaj peev xwm seismic. Lub kaum sab xis steel, ntawm qhov tod tes, muaj kev khoov zoo dua qub, tus nqi qis dua thiab siv dav dua. Yog li ntawd, hauv daim ntawv thov tiag tiag, nws yog ib qho tsim nyog yuav tau xaiv siv I-beam lossis lub kaum sab xis steel raws li cov kev tsim kho tshwj xeeb thiab cov qauv tsim.
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!
GNEE Group tau txais cov neeg tuaj xyuas
GNEE Group chaw ua haujlwm ib puag ncig