Tus ntoo khaub lig- zoo li tus steel kem yog ib qho qauv tsim- ntu, feem ntau yog tsim nyob rau hauv ob txoj kev:
Ua-Txog ntawm H-Beams (Txoj Kev Feem Ntau)
Ib qho kub- dov H- nqaj yog faib raws qhov nruab nrab ntawm nws lub vev xaib, ua rau ob ntu T-. Cov T-sections no tau koom nrog rov qab- mus rau - rov qab ntawm lawv cov webs thiab welded ua ke, ua tus ntoo khaub lig- seem.
Fabricated los ntawm Plates
Peb daim hlau hlau - ib lub vev xaib ntsug thiab ob kab rov tav flanges - tau ncaj qha welded ua ke rau hauv cov duab ntoo khaub lig.
Core Yam ntxwv & Mechanical Advantages
Lub ntsiab feature yog nws zoo kawg nkaus sib npaug dabtsi yog khoov nruj thiab stability nyob rau hauv ob qho tib si thawj cov lus qhia. Cov seem symmetrical no kuj xa cov load loj heev -cov kabmob muaj peev xwm.
Disadvantages & Limitations
Txawm li cas los xij, cross- cov kab zoo li tuaj nrog cov ntsiab lus tseem ceeb:
Tus nqi Fabrication siab: Cov txheej txheem vuam thiab sib dhos yog qhov nyuaj thiab kim dua li siv cov txheej txheem dov.
Complex Connections: Tsim thiab ua cov kev sib txuas rau ntu no yog qhov nyuaj heev.
Economic Suitability: Rau feem ntau ntau ntau-cov tsev dab neeg, qhia txog tus ntoo khaub lig- zoo li kab feem ntau "overkill" thiab tsis raug nqi - zoo. Nws yog ib qho kev daws teeb meem tshwj xeeb uas yug los daws cov teeb meem loj heev.
Hauv peb cov kev sib tham, peb piav qhia txog Cross-zoo li tus ncej steel raws li cov khoom siv tshwj xeeb uas tsim los rau kev xav tau. Nws ua haujlwm raws li qhov tseem ceeb, siab - kev ua tau zoo xaiv, xaiv tshwj xeeb thaum tshwj xeeb bidirectional lub zog thiab lub peev xwm thauj khoom loj yog qhov tseem ceeb rau kev nyab xeeb ntawm cov qauv.
Cim npe nrov: cross-zoo li tus steel kem, Tuam Tshoj hla-zoo li tus steel kem manufacturers, hoobkas
