Nguva pfupi yadarika, yekutanga 40-mita yakafanogadzirwa T-beam yeQin Yi Expressway purojekiti yakabviswa zvishoma nezvishoma kubva mukamuri rekuporesa girder rakangwara.Izvi zvinoratidza kumwe kugadzirwa kuri pamutemo kwemunda wakangwara wegirder uyo Hebei Xindadi akatora chikamu, zvichiratidza kushanda kwepamutemo kweiyo smart girder munda weQin Yi Expressway chirongwa.

Chikamu cheQYTJ-2 cheQin Yi Expressway, chakavakwa neChina Communications Second Navigation Bureau, chine hurefu hwakazara hwemakiromita gumi nematatu.Kugadziriswa kwakabudirira kwekutanga 40-mita T-beam mumunda wakangwara girder yeQin Yi Expressway chirongwa chakawedzera kufambira mberi kwekuvaka bhiriji munzira yese.Inovavarira kumisikidza bhenji nyowani yeminda yesmart girder mumapurojekiti ekuvaka migwagwa muHenan Province uye kuwedzera hunyanzvi mukuvakwa kwemugwagwa mukuru mudunhu.