iprofayili ye-i beam
Ibhokisi le-I, bekuthiwa nangokuthi H beam noma universal beam, ibhokisi elibangela umkhumbi ophambene ekonstrukteni nezingenjini yab today. Lo msebenzi wezomoya unemoto oqhekephile oqondisa leli ibhokisi, nezifonti eziphambene ezihlotshaniswa ngumkhumbi oqagunu. Ubukhulu bokwelwa kwezomoya kuyakhiwa ngokuhle, ukwenza amathuba okwehlukana okukhulu kwezomoya kwezinkinga zokuphambela noma ukuchanwa. Ibhokisi le-I enemigca yokwenza yezinhlobo eziningi ezifanayo ukwenzela izidingo zokonstrukta ezingenye. Umkhumbi oqagunu uprima ukulawula amandla we-shear, futhi izifonti eziphambene zilawula amandla we-bending, lokhu kuyakha kahle kwezindlela zokusebenzisa. Izindlela zokwenza zasekile ukuthi kuthuthukwe kakhulu kwezinhlobo nezimawo efanayo kuzo zonke izindawo zokusebenza. Lezi zibhokisi ziyagcina kahle ekonstrukteni yemikhiwo nezokwenza izindawo zomnotho, njengoba zilawula amandla aphakeme kubungalungelo, izihlabankosi, nezinhlobo zezindlela. Ubukhume bokusebenzisa le bhokisi kuyaphakela ekonstrukteni yezimimoya, lapho izici zayo eziphambene ziyakha kakhulu kwezinhlobo zezimimoya nezibhokisi. Izindlela zokulawula nezinye izici zokulandela ukwenyakuna kuyakha kakhulu kwebhokisi lapho kusebenzwa kakhulu. Ukufaniswa kwebhokisi le-I ngemibutho yasekhaya neyasekhanda kuyakunika amandla ukuthi kuthuthukwe kahle kwezindlela zokusebenza ngemibutho, kunoma kuthuthukwe kakhulu kwezinhlobo nezimawo.