Qhov sib txawv ntawm I-beams thiab U-beams

Hauv kev tsim kho, I-beams thiab U-beams yog ob hom steel beams siv los muab kev txhawb nqa rau cov qauv.Muaj qee qhov sib txawv ntawm ob, los ntawm cov duab mus rau durability.

1. I-beam muaj npe rau nws cov duab zoo li tsab ntawv "Kuv".Lawv kuj tseem hu ua H-beams vim tias qhov hla ntawm lub nqaj yog zoo li tus "H".Tib lub sijhawm, cov duab ntawm U-beam zoo li tsab ntawv "U", yog li lub npe.

Ib qho ntawm qhov sib txawv tseem ceeb ntawm I-beams thiab U-beams yog lawv lub peev xwm thauj khoom.I-beams feem ntau muaj zog thiab muaj zog dua U-beams, uas txhais tau hais tias lawv zoo dua los tuav cov khoom hnyav thiab txhawb nqa cov qauv loj.U-beams yog qhov zoo tagnrho rau cov haujlwm me me xws li cov tsev nyob.

Lwm qhov sib txawv ntawm ob kab teeb yog lawv qhov yooj.I-beams feem ntau hloov pauv ntau dua li U-beams, uas ua rau lawv zoo tagnrho rau kev siv hauv cov qauv nkhaus.U-beams, ntawm qhov tod tes, yog qhov tawv thiab tsis yooj yim, yog li lawv zoo dua rau cov haujlwm uas xav tau cov kab ncaj.

Durability yog lwm yam uas txawv I-beams ntawm U-beams.I-beams yog tsim los ntawm cov hlau muaj zog dua U-beams, uas txhais tau hais tias lawv tsis tshua muaj kev khoov lossis deform nyob rau hauv kev ntxhov siab.U-beams, ntawm qhov tod tes, muaj ntau dua rau warping thiab khoov, tshwj xeeb tshaj yog thaum raug kub heev.

Piv txwv li, I-beams thiab U-beams yog ob hom kab hlau uas feem ntau siv hauv kev tsim kho.Txawm hais tias muaj qee qhov sib txawv ntawm ob qho tib si ntawm cov duab, kev thauj khoom, kev yooj yim thiab kev ua haujlwm ntev, lawv yog ob qho tib si tseem ceeb los muab kev txhawb nqa rau cov qauv.Xaiv txoj kab ncaj nraim rau ib qhov project yog nyob ntawm cov kev xav tau tshwj xeeb thiab cov kev xav tau ntawm kev tsim kho.