Ingufu zo mu bwoko bwa Kaiyuan tunnel zifite ikoranabuhanga rigezweho n'imikorere mishya kugira ngo zikore neza kandi zigire icyizere.
Kaiyuanzhichuang Tunnel Arm itanga amahirwe atagira ingano yo guhindura no guhuza n'izindi mashini. Ibi ntibituma ukuboko kwa tunnel kurushaho kuba ingirakamaro gusa, ahubwo binatuma ibikorwa byo kubungabunga no gusana birushaho kuba byiza.
KUKI DUHITAMO IBICURUZWA BYACU
Gushora imari mu izamuka ry’imiyoboro ya Kaiyuan bivuze gushora imari mu bikoresho bigezweho kugira ngo urusheho kunoza imikorere yawe yo gucukura imiyoboro. Kubera imikorere yayo yihuse kandi inoze ahantu hato, iyi mashini yo gucukura imiyoboro izahindura uburyo ukora imiyoboro. Sezerera ku gutinda no kudakora neza kandi uhumurize ahazaza h’ikoranabuhanga ryo kubaka imiyoboro. Gerageza icyuma cya Kaiyuan ubu noneho wibonere itandukaniro rishobora kugira mu mishinga yo kubaka imiyoboro.