Kugeza ubu, uruganda rukora ibyuma bya Tianjin kubera izina ryarwo ryiza cyane kandi rufite ubuziranenge bwo hejuru, rutandukanye n’abandi bahanganye ku isi muri iki gihe. Nkumunyamuryango umwe wibyuma byubatswe, Tianjin imiyoboro yicyuma yakoreshejwe cyane nkubwoko bumwe bwibikoresho byubwubatsi mu nganda zubwubatsi imyaka myinshi kubera imbaraga n’umutekano mukoresha.
Ku isoko ryibyuma, umuyoboro wicyuma ufite icyuma kinini C / P mugihe kirekire. Umuyoboro w'icyuma wa Tianjin urakenewe cyane ugereranije n'ubundi bwoko busanzwe bw'imiyoboro y'icyuma ku isoko. Ku ruhande rumwe, ugereranije nibindi bikoresho bisanzwe bifata ibyuma, nko gusiga amarangi yihariye hamwe no gutwika ifu, galvanisiyasi ni myinshi cyane, cyane cyane bigatuma ibiciro byambere byiyongera kubasezeranye. Ku rundi ruhande, kubera kuramba kwayo no kurwanya ruswa, umuyoboro w’icyuma urashobora kongera gukoreshwa no kongera gukoreshwa, ku buryo runaka uzigama amafaranga menshi mu gihe cyo kubungabunga amaposita. Muri iki gihe irushanwa ry’imiyoboro y’ibyuma ku isi, imiyoboro ya Tianjin yongerewe imbaraga zifite amasoko akomeye y’inyungu zo guhatanira amasoko, zirimo ibintu nk’ireme ry’imiyoborere n’ubuyobozi, ubushobozi bwo guhanga no gucuruza ibicuruzwa bishya, ubushobozi bwo kumenya no gusubiza amahirwe agaragara, n'ibindi.
Nkuko bisanzwe, buri mushinga ucirwa urubanza rwo gukoresha ibyuma byubatswe muburyo bwububiko ndetse nubwubatsi. Byizerwa ko buri mushinga ugomba gutegurwa mbere yuko umushinga wawe utangira. Umuyoboro wibyuma ukomeza kuba mwiza cyane ugereranije nibindi bikoresho byinshi byubwubatsi mumyaka irenga 30. Umuyoboro ushyushye wa galvanised wafashwe nkuwakunzwe cyane mubakoresha benshi mumasoko yicyuma cyubu. Hamwe nurwego rwo kurinda, imiyoboro irashobora gukoreshwa ahantu hanze, kandi irashobora kwihanganira ingaruka ziterwa na zimwe mubidukikije. Muri iki gihe, Tianjin ya galvanised umuyoboro w'icyuma wagize igice kinini cy'isoko ry'imbere mu gihugu. Buri mwaka, kimwe cya kabiri cy’imiyoboro y’icyuma y’igihugu ikomoka muri Tianjin.
Ku isi, umuyoboro w'icyuma wa Tianjin ufatwa nk'ibikoresho byangiza ibidukikije mu nganda zubaka. Hamwe n’umuvuduko w’ubukungu bw’isi yose, Ubushinwa bukora imiyoboro y’ibyuma byubaka buri gihe bukomeza kugerageza gukurikiza umuvuduko w’iterambere ry’ibihe, hamwe n’imyumvire myiza mu nkono y’iterambere ry’ubukungu bw’isi. Umuyoboro w'icyuma wa Tianjin urashobora guhaza ibikenewe mubikorwa byose byubuzima bitewe nibikorwa byiza byawo.
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Igihe cyo kohereza: Nyakanga-10-2019
