Ibyuma byubwubatsi bikurwa cyane mubikoresho byicyuma.Ibyinshi mu byuma byubaka mubushinwa bikozwe mubyuma bya karubone nkeya, ibyuma biciriritse biciriritse hamwe nicyuma giciriritse mukoresheje ibyuma cyangwa byica inzira yicyuma.Muri byo, ibyuma byica igice cyazamuwe mu Bushinwa.Koresha.
Ubwoko bwibicuruzwa byubwubatsi mubusanzwe bigabanyijemo ibyiciro byinshi nka rebar, ibyuma bizunguruka, inkoni y'insinga, coil screw nibindi.
1. Rebar
Uburebure rusange bwa rebar ni 9m na 12m.Urudodo rurerure rwa 9m rukoreshwa cyane cyane mu kubaka umuhanda, naho urudodo rwa 12m rukoreshwa cyane cyane mu kubaka ikiraro.Urutonde rwibisobanuro muri rusange ni 6-50mm, kandi igihugu cyemerera gutandukana.Hariho ubwoko butatu bwa rebar ukurikije imbaraga: HRB335, HRB400 na HRB500.
2. Icyuma kizunguruka
Nkuko izina ribivuga, ibyuma bizengurutse ni umurongo muremure wibyuma ufite uruziga ruzengurutse, rugabanijwemo ubwoko butatu: buzungurutse, bushyushye kandi bukonje.Hano hari ibikoresho byinshi byuma bizunguruka, nka: 10 #, 20 #, 45 #, Q215-235, 42CrMo, 40CrNiMo, GCr15, 3Cr2W8V, 20CrMnTi, 5CrMnMo, 304, 316, 20Cr, 40Cr, 20CrMo, nibindi.
Ingano yicyuma gishyushye kizengurutse ni mm 5.5-250 mm, naho ubunini bwa mm 5.5-25 nicyuma gito kizunguruka, gitangwa mumigozi igororotse kandi kigakoreshwa nk'ibyuma, ibyuma n'ibice bitandukanye bya mashini;ibyuma bizunguruka birenze mm 25 bikoreshwa cyane cyane mugukora ibice byubukanishi cyangwa nkibikoresho byicyuma bitagira umupaka.
3. Umugozi
Ubwoko busanzwe bwinsinga ni Q195, Q215, na Q235, ariko hariho ubwoko bubiri gusa bwinsinga zibyuma byubaka, Q215 na Q235.Mubisanzwe, ibisanzwe bikoreshwa ni 6.5mm z'umurambararo, 8.0mm z'umurambararo, na 10mm z'umurambararo.Kugeza ubu, inkoni nini nini mu gihugu cyanjye irashobora kugera kuri Diameter 30mm.Usibye gukoreshwa nkibishimangira kubaka beto yubakishijwe ibyuma, insinga irashobora no gukoreshwa mugushushanya insinga na mesh.
4. Igisimba
Amashanyarazi yatetse ni ubwoko bwibyuma bikoreshwa mubwubatsi.Rebars ikoreshwa cyane muburyo butandukanye bwo kubaka.Ibyiza by'imigozi ifatanye ugereranije na rears ni: reba ni 9-12 gusa, kandi imigozi ifatanye irashobora gufatwa uko bishakiye ukurikije ibikenewe gukoreshwa.
Igihe cyo kohereza: Nyakanga-11-2022