Steel Strand Synchronous Hoisting System Yogwiritsidwa Ntchito Pomanga Beam Beam pa Guojiatuo Yangtze River Bridge

Guojiatuo Yangtze River Bridge ili m'chigawo cha Nan'an ndi Chigawo cha Jiangbei. Ndi mlatho wa njanji wapagulu wokhala ndi kutalika kwa 1403.8 metres. Nsanja yakumpoto ndi mamita 161.9 kutalika, kumwera nsanja ndi mamita 172.9 kutalika, ndipo kutalika kwake ndi mamita 720. Kutha kwa mlatho kulumikizanso Liangjiang New District ndi dimba la tiyi. Nthawi yoyendetsa m'derali yafupikitsidwa kuchokera pa mphindi 40 mpaka mphindi 10. Monga gawo lofunikira la mizere isanu ndi umodzi yowongoka" ya Chongqing's "six horizontal and seven vertical" network network, pamwamba pa Guojiatuo Yangtze River Bridge adapangidwa ndi njira ziwiri zisanu ndi zitatu, ndipo m'munsi mwake ndi njanji yodutsa Line 8 The njira yowoloka mitsinje ndi yosungidwa ndipo ikuyembekezeka kumalizidwa mu Okutobala 2022.
Pansipa tikuwonetsani njira yosinthira kalunzanitsidwe. Choyamba, sitima yapamadzi ya 2,000-tani ro-ro idzanyamula chitsulo choyamba chachitsulo cha Guojiatuo Yangtze River Bridge kupita kumtsinje pansi pakatikati pa mtunda waukulu wa mlathowo. Pambuyo pake, chotchinga chachitsulo chokhala ndi kutalika kwa 20.5 metres, m'lifupi mwake cha 39 metres, kutalika kwa 12.7 metres ndi kulemera kwa matani 652 chinakwezedwa pang'onopang'ono ndi ma jacks awiri onyamulira ofananira ndi kapangidwe kake oveteredwa kukweza kulemera kwa matani 800. Antchito oposa 20 atagwira ntchito mwakhama kwa maola pafupifupi atatu ndi theka, chotchinga choyamba chachitsulo chinaikidwa bwino pa gulaye.