Yubatswe mu byuma byujuje ubuziranenge, iyi ntoki yakozwe kugirango ihangane n’ibihe bibi kandi ireme igihe kirekire. Imiterere yukuboko kwa tunnel ni siyanse kandi ishyize mu gaciro, kandi irashobora gukora neza ndetse no mumwanya muto wa tunnel, hamwe na manuuverability ntagereranywa.
Sany 485 icukura ibikoresho bya kaiyuanzhichuang tunnel Ukuboko
Umuyoboro wa kaiyuanzhichuang utanga imipaka itagira imipaka yo kwihindura no guhuza hamwe nizindi mashini. Ibi ntabwo byongera gusa guhinduranya amaboko ya tunnel, ahubwo byoroshya kubungabunga no gusana.