I-H-Shaped Fiberglass Beam iyingxenye yesiphambano yezomnotho kanye nephrofayili ephezulu yokusebenza ngokusebenza okuphezulu nokusatshalaliswa kwendawo esezingeni eliphezulu yesigaba kanye nokuqina okunengqondo okuthe xaxa. Ibizwa ngokuthi yi-Cross-isigaba iyafana nencwadi yesiNgisi ethi "H". Njengoba zonke izingxenye zogongolo lwe-heckegrass olumiswe nge-H zihlelwe ngama-angles angakwesokudla, i-H-Shaped Fiberglass Beam inezinzuzo zokuphikiswa okuqinile kokugoqa kuzo zonke izinkomba, ukwakhiwa okulula, kusetshenziswe kabanzi.
Iphrofayili yesigaba se-Economical Cross-Section enomumo wesigaba esifana ne-Capital Latin Incwadi H, ebizwa nangokuthi i-Univer Unimfrict fleglass beam, ebanzi (onqenqemeni) i-weam noma i-flange ye-flange. Ingxenye yesiphambano ye-H-Shaped Fiberglass Beam ivame ukufaka izingxenye ezimbili: i-web ne-flange plate, eyaziwa nangokuthi okhalweni kanye nomphetho.
Izinhlangothi zangaphakathi nezingaphandle zama-Flanges omzimba we-hebgass omiswe nge-H zifana noma zisondelene ngokufana, futhi iziphetho ze-flange zisema-engeli angakwesokudla, yingakho igama lifana ne-flange. Ubukhulu bewebhu be-fiberglass beam buncane kunalokho okujwayelekile kwe-I-beam nge-web ukuphakama kwewebhu, kanti ububanzi obukhululekile bukhulu kunele-i-beam ephakeme ephakeme yewebhu, ngakho-ke ibizwa kanjalo ibanzi- onqenqemeni i-beam. Kunqunywa ngesimo sayo, isigaba se-modulus, umzuzu we-inertia kanye namandla ahambisanayo okubhalwa kwe-fiberglass okwenziwe nge-H kungcono kakhulu kunokwesisindo esijwayelekile seyunithi.