Rebar nizina risanzwe ryumubyimba ushyushye wimbavu.Urwego rwibisanzwe rushyushye ruzengurutse ibyuma bigizwe na HRB hamwe numusaruro muto wamanota.H, R, na B ninyuguti zambere zicyongereza zamagambo atatu, Hotroll, Ribbed, na Bars.Ibyuma bishyushye byometseho ibyuma bigabanijwemo ibyiciro bitatu: HRB335 (icyiciro gishaje ni 20MnS), HRB400 (icyiciro gishaje ni 20MnSiV, 20MnSiNb, 20Mnti) na HRB500.
Incamake
Ibyuma byiza-byuzuye ibyuma bishyushye Icyuma cya mbere cyicyongereza (Cyiza) cya "cyiza" cyongewe kumazina yikirango cyumubyimba ushyushye wimbavu.nka:
HRBF335HRBF400, HRBF500.Amanota akoreshwa muburyo bwa seisimike hamwe nibisabwa hejuru ni: ongeraho E nyuma yamanota ariho (urugero: HRB400E
HRBF400E)
Imikoreshereze nyamukuru: ikoreshwa cyane mubwubatsi bwububatsi nkamazu, ibiraro, imihanda, nibindi.
Itandukaniro riri hagati yumurongo nuruziga: Itandukaniro riri hagati yumurongo nuruziga ni uko hariho imbavu ndende hamwe nimbavu zinyuranye hejuru, mubisanzwe hamwe nimbavu ebyiri ndende hamwe nimbavu zinyuranye zigabanijwe ku buryo burebure.Rebar nigice gito cyicyuma, gikoreshwa cyane cyane kuri skeleton yibikoresho byubaka.Mugukoresha, imbaraga zubukanishi, imikorere igoramye imikorere nuburyo bwo gusudira birakenewe.Amafagitire y'ibikoresho fatizo yo kubyara reberi ni ibyuma byubaka karubone cyangwa ibyuma byubatswe buke bivangwa na sedation.
Ibyuma byubatswe, ibyuma byarangiye bitangwa muburyo bushyushye, busanzwe cyangwa bushyushye.
Ubwoko
Hariho uburyo bubiri bukoreshwa muburyo bwo gutondekanya rebar;imwe ishyirwa muburyo bwa geometrike, ikanashyirwa mubikorwa cyangwa igashyirwa ukurikije imiterere-yambukiranya imbavu ihinduranya hamwe nintera yimbavu.
Ubwoko, nka British Standard (BS4449), rebar igabanijwemo |Ubwoko, Ndandika.Iri tondekanya ryerekana cyane cyane imikorere yo gufata rebar.Babiri ni
Ibyiciro (amanota), nkibipimo ngenderwaho byigihugu cyanjye muri iki gihe, rebar ni (GB1499.2-2007) inkoni y'insinga ni 1499.1-2008), ukurikije amanota y'imbaraga
Bitandukanye (gutanga amanota / imbaraga zingana), rebar igabanijwemo amanota 3;mu Buyapani Inganda (JISG3112), rebar igabanijwemo ubwoko 5 ukurikije imikorere yuzuye;mubwongereza (BS4461), rebar nayo isobanuwe Inzego nyinshi zo kugerageza imikorere.Mubyongeyeho, rebar irashobora kandi gutunganywa ukurikije porogaramu.
Gutondekanya, nkibiti bisanzwe byuma bya beto byubatswe hamwe nubushyuhe butunganijwe nubushyuhe bwa beto yubahwa.
Igihe cyo kohereza: Kanama-09-2022