Mu nganda zingufu zigenda zitera imbere, gukenera ibikorwa remezo byiza kandi byizewe nibyingenzi. Kimwe mu bisubizo bishya byagaragaye mu myaka yashize ni ikoreshwa rya tekinoroji ya arc umuyoboro (SSAW). Iyi sisitemu yateye imbere ntabwo yahinduye uburyo ingufu zitwarwa gusa, ahubwo yanazamuye ubusugire bwimiterere yimishinga yingufu kwisi.
IbirangaUmuyoboro wuzuye arc umuyoboroni uburyo bwabo bwihariye bwo gukora, burimo uburyo bukonje bwo gusudira bwubatswe bwubusa. Ukurikije ibipimo by’iburayi, iyi miyoboro ikorwa mu buryo buzengurutse, kare cyangwa urukiramende, byemeza byinshi mu gushyira mu bikorwa. Uburyo bukonje bukonje butuma hakorwa imiyoboro ikomeye cyane bitabaye ngombwa ko hakorwa ubushyuhe bukurikira, bigatuma biba byiza muburyo butandukanye bwo gukoresha ingufu, harimo gutwara peteroli na gaze, gutanga amazi, ndetse n’imishinga y’ingufu zishobora kuvugururwa.
Isosiyete yacu iherereye i Cangzhou, mu Ntara ya Hebei kandi iri ku isonga muri iryo koranabuhanga rishya kuva ryashingwa mu 1993. Uruganda rwacu rufite ubuso bwa metero kare 350.000 kandi rufite imashini n’ikoranabuhanga rigezweho, bidufasha gukora imiyoboro myiza ya SSAW. Hamwe n'umutungo wose wa miliyoni 680 z'amafaranga y'u Rwanda hamwe n'abakozi bitangiye 680, twiyemeje gutanga ibicuruzwa byujuje ubuziranenge bwo mu nganda.
Inganda zingufu ziragenda zimenya ibyiza byo gukoresha umuyoboro wa SSAW. Igishushanyo cyacyo cyo gusudira gitanga imbaraga zoroshye kandi zihindagurika, bigatuma gikwiranye na progaramu yumuvuduko mwinshi. Byongeye kandi, ubushobozi bwo gukora imiyoboro mubunini nubunini butandukanye birashobora gutegurwa kugirango byuzuze ibisabwa byumushinga. Ihinduka ry’imihindagurikire ni ingirakamaro cyane cyane mu nganda z’ingufu, aho imishinga ikunze kuba irimo ibidukikije bigoye kandi bigoye.
Byongeye, ikoreshwa ryaUmuyoboro wa SSAWigira uruhare mu iterambere rirambye ryinganda zingufu. Kuramba kwayo no kurwanya ruswa byongera ubuzima bwibikorwa remezo, bigabanya gukenera gusimburwa kenshi no kugabanya ingaruka z’ibidukikije. Mugihe isi igenda igana ibisubizo birambye byingufu, uruhare rwibikoresho bishya nkumuyoboro wa SSAW bigenda biba ngombwa.
Ibyo twiyemeje mu bwiza no guhanga udushya bigaragarira mu kubahiriza uburyo bukomeye bwo gutanga tekiniki bugaragara mu bipimo by’Uburayi. Mugukora ibishoboka byose kugirango ibicuruzwa byacu byuzuze ibi bisobanuro, duha abakiriya bacu icyizere ko bashora imari mubisubizo byizewe kandi bikora neza.
Muncamake, uburyo bushya bwo gukoresha spiral submerged arc tube tekinoroji ihindura inganda zingufu. Hamwe nuburyo bwihariye bwo gukora, guhuza n'imihindagurikire, hamwe n’inyungu zirambye, imiyoboro ya SSAW ihinduka ihitamo ryimishinga yingufu kwisi yose. Nkumushinga wambere muri Cangzhou, twishimiye gutanga umusanzu muri iri terambere, dutanga ibicuruzwa byujuje ubuziranenge bifasha iterambere no gukora neza mu nganda zingufu. Urebye imbere, tuzakomeza kwibanda ku guteza imbere ikoranabuhanga ryacu no kwagura ubushobozi bwacu kugirango duhuze ibyifuzo byabakiriya bacu ninganda zingufu muri rusange.
Igihe cyo kohereza: Gashyantare-10-2025