H-beam vs I-beam: Dab tsi yog qhov txawv?
Hla-sectional Shape
H-Beam: Ib qho H-beam lub flanges yog dav dua nws lub vev xaib, muab nws daim ntawv "H". Cov flanges feem ntau yog parallel rau ib leeg.
I-Beam: Cov flanges ntawm I-beam yog nqaim dua li lub vev xaib, muab nws daim ntawv "Kuv". Cov flanges feem ntau yog sloped los yog tapered.
Load Bearing Peev xwm
H-beams muaj lub sijhawm loj ntawm inertia vim lawv cov flanges dav dua, tso cai rau lawv tuaj yeem khoov thiab txhawb nqa qhov hnyav dua. Lawv zoo tagnrho rau cov ntawv thov uas xav tau kab rov tav thiab ntsug load-bearing muaj peev xwm.
I-Beam: Txawm hais tias I-beams muaj peev xwm tsawg dua li H-beams, txawm li cas los xij, lawv tuaj yeem tuav cov khoom loj. Kev tsim ntawm I-beams tso cai rau kev faib tawm qhov hnyav raws li lawv qhov ntev.
Cov qauv kev ruaj ntseg
H-beams muaj cov flanges dav dua, uas ua rau muaj zog tiv thaiv kev khoov thiab kev sib tw. Qhov no ua rau lawv muaj kev ruaj ntseg thiab ua rau lawv tsim nyog rau cov ntawv thov uas xav tau kev ua haujlwm siab.
I-Beam: I-beams muaj kev ruaj ntseg zoo, tab sis lawv cov flanges nqaim ua rau lawv yooj yim dua rau kev khoov thiab sib tw kev ntxhov siab dua li H-beams. Txawm li cas los xij, lawv tseem yog qhov kev xaiv nrov rau ntau qhov kev tsim kho.
GNEE Group tau txais cov neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!