I-rebar yensimbiluyingxenye ebalulekile embonini yezokwakha. Le nto ehlukahlukene ihlinzeka ngamandla kanye nokuzinza ezakhiweni zikakhonkolo, zizenze ziqine futhi zimelane nengcindezi kanye nobunzima. Isetshenziswa kakhulu ekwakhiweni kwezakhiwo, amabhuloho, imigwaqo, neminye imiklamo yengqalasizinda.
I-rebar yensimbi yenziwe nge-carbon steel, okuyi-alloy yensimbi ne-carbon. Ezinye izakhi, njenge-manganese, i-silicon, nethusi, zingase zengezwe ukuze kuthuthukiswe izakhiwo zayo. Inqubo yokukhiqiza ibandakanya ukuginqika okushisayo noma ukusebenza okubandayo kwensimbi ibe amabha amade, amancanyana anosayizi nobujamo obuhlukene.
I-rebar yensimbi yasheshe yaduma ngenxa yamandla ayo aphezulu nokuqina, okwavumela onjiniyela ukuba baklame izakhiwo ezinde neziyinkimbinkimbi. Namuhla, i-steel rebar iyinto ebalulekile embonini yezokwakha, futhi ukusetshenziswa kwayo kulawulwa ngamazinga ahlukahlukene namakhodi ukuqinisekisa ukuphepha nokuthembeka.
Enye yezinzuzo eziyinhloko ze-steel rebar amandla ayo aqinile, okusho ukuthi ingamelana nenani elibalulekile lokushuba ngaphandle kokuphuka noma ukonakala. Lesi sakhiwo sibaluleke kakhulu ezakhiweni zikakhonkolo eziqinisiwe, lapho i-rebar isebenza njengesiqiniseko sokumelana namandla aqinile ukhonkolo yedwa ongakwazi ukuwathwala. I-steel rebar nayo ine-ductility enhle kakhulu, okusho ukuthi inganwebeka futhi igobe ngaphandle kokuphuka, ukuyivumela ukuthi imunce amandla kukhonkolo ezungezile ngesikhathi sokuzamazama komhlaba nezinye izehlakalo zokuzamazama komhlaba.
I-rebar yensimbi iza ngosayizi abahlukahlukene kanye nokwakheka, ngayinye yakhelwe izinhlelo zokusebenza ezithile. Izinhlobo ezivame kakhulu ze-rebar zifaka i-plain, deformed, ne-epoxy-coated rebar. I-Plain rebar inobuso obushelelezi futhi ngokuvamile isetshenziswa ezinhlelweni ezinokucindezeleka okuncane. I-rebar ekhubazekile, ngakolunye uhlangothi, inezimbambo, ama-bumps, noma okunye ukuguqulwa ebusweni bayo, okunikeza ukubamba okungcono nokunamathela kukhonkolo ezungezile. I-rebar ene-epoxy-coated inongqimba oluvikelayo lwe-epoxy coating, evimbela ukugqwala futhi inwebe impilo ye-rebar.
Sengiphetha, i-steel rebar iyinto ebalulekile embonini yezokwakha. Amandla ayo aphezulu, ukuqina, kanye ne-ductility kuyenza ibe isiqiniseko esifanele sezakhiwo zikakhonkolo. Ngokusebenzisa i-steel rebar, onjiniyela bangaklama izakhiwo ezinde, ezinamandla, neziqinile ezingamelana nenani elibanzi lokucindezeleka nobunzima. Njengoba imboni yezokwakha iqhubeka nokukhula, indawo yensimbi ngokungangabazeki izohlala iyingxenye ebalulekile ekwakheni ingqalasizinda yakusasa.
Isikhathi sokuthumela: Apr-26-2023