Panguva ino, takasvika kuguta rakanaka reYueqing uye takaona kupedzwa kwakabudirira kwekusimudzwa kwe synchronous kwekaviri-upamhi yakasanganiswa simbi dzeWenzhou Oujiang Beikou Bridge tichishandisa kufamba kwakangwara kusimudza hydraulic system. Kana kuvakwa kwebhiriji kwapera, mazita emabhiriji ane mukurumbira pasi rose achange ari Lick imwe nhengo yeheavyweight.
Oujiang Beikou Bridge ndiro bhiriji rekutanga repasi-nhatu, mana-span, kaviri-layer simbi truss girder suspension zambuko, rekutanga-refu-refu refu-refu, mbiri-chinangwa kumiswa bhiriji remigwagwa yenyika muChina, uye imwe yeakanyanya hunyanzvi. mabhiriji akaoma uye akaoma kunzwisisa munyika yangu uye kunyange munyika, ane hurefu hwakazara hunosvika 7.9 Kilomita, achishandisa hutsva hwetekinoroji muminda yakawanda. Inguva yekutanga muChina kushandisa tekinoroji yeBIM mukutenderera kwese mumapurojekiti ekuvaka mabhiriji.
Beijing Bridge Civil Construction 2nd bhidhi line ine hurefu hwakazara hwemakiromita 3.23, kunyanya kusanganisira North Tower, North Anchorage uye North Approach Bridge. Iyo North Approach Bridge ine zvikamu mazana mashanu negumi zvematanda esimbi, ane huremu hunosvika zviuru gumi nezvipfumbamwe zvematani, uye chivakwa chekusimudza chakareba makiromita 1.01. Iyo yekusimudza danda chikamu chakagadzirwa mune akasiyana masitaera akadai seyakamira uye yakachinjika kutsetseka, yakakomberedzwa chikamu, chinoshanduka chikamu chikamu uye chinosiyana longitudinal slope chikamu, chine hurefu hwekusimudza hurefu hwemamita 560, iyo isingawanzo kuwanikwa mudzimba simbi yekusimudza simbi. Kusimudza inyanzvi huru yetekinoroji yekugadzirisa dambudziko rekusimudza kwechikamu chechipiri chesimbi yesimbi. Iyo yekufamba-mhando yakangwara inosimudza hydraulic system yakagamuchirwa mupurojekiti ndiyo kiyi yekuvandudza tekinoroji. Iyo sisitimu inonyanya kuumbwa ne hydraulic oiri dunhu, magetsi Inoumbwa nezvikamu zvakawanda senge control, mechanical simbi chimiro tsigiro, friction kudzikisa uye kutsvedza, nezvimwewo, iyo inonyatso batanidza michina, magetsi uye hydraulics, kuitira kuti uwane akawanda-point. kudzokorora kusimudza, kusimudza, kururamisa kutsauka uye zvimwe zviito panguva yekuvaka. Nepo kurerutsa basa rokuvaka, nguva yokuvaka inoderera zvikuru.
Canete akatangazve basa nekugadzira zvine hungwaru pane fungidziro yekuti kudzivirira uye kutonga hakuna kuzorora panguva yedenda, uye huwandu huripo hwekugadzira hwakapora. Senyanzvi yekugadzira nekusimudza uye kusimudza akangwara control hydraulic masisitimu, isu tinopa emhando yepamusoro synchronous kusimudza, kusimudza, uye kusimudza hydraulic masisitimu ekugadzira mabhiriji makuru uye mapurojekiti ekugadzirisa, pamwe nerutsigiro rwekumashure kwekutengesa mune inotevera chigadzirwa kushandiswa kuve nechokwadi. mapurojekiti akaitwa nenguva uye mutsetse.
Nguva yekutumira: Jan-15-2022