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Another China megaproject - Nansha Bridge officially opens| CCTV English : The Nansha Bridge across the Pearl River estuary officially opened on Tuesday. It is the first innovative megaproject to begin service after the central government unveiled development plans for the Bay Area in February. The 12.9-km bridge has eight lanes and is designed to handle 100,000 vehicles per day, greatly easing congestion on Humen Bridge, the previous sole crossing at the mouth of the Pearl River.
crédit média (ID:341735)
New mega bridge opens to traffic in southern China : The Nansha Bridge, which crosses the Pearl River in south China's Guangdong Province, opened to traffic on Tuesday. The 12.89-kilometer bridge linking Guangzhou and Dongguan, cuts travel time between the two cities by 30 minutes. It aims to improve the traffic flow between both sides of the Pearl River estuary. Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8 Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv Follow us on: Website: https://www.cgtn.com/ Facebook: https://www.facebook.com/ChinaGlobalTVNetwork/ Instagram: https://www.instagram.com/cgtn/?hl=zh-cn Twitter: https://twitter.com/CGTNOfficial Pinterest: https://www.pinterest.com/CGTNOfficial/ Tumblr: http://cctvnews.tumblr.com/ Weibo: http://weibo.com/cctvnewsbeijing Tiktok: https://m.tiktok.com/h5/share/usr/6593878228716666886.html?u_code=d1kab7mki4ai6e&utm_campaign=client_share&app=musically&utm_medium=ios&user_id=6593878228716666886&tt_from=copy&utm_source=copy Douyin: https://www.youtube.com/redirect?q=http%3A%2F%2Fv.douyin.com%2F8QTXhV%2F&redir_token=WkBScl40kZbx7ZwJ9M7QhhTjErx8MTU0NTcyMTg3N0AxNTQ1NjM1NDc3&event=channel_description
crédit média (ID:341736)
Humen 2nd Bridge(Nansha Bridge)虎门二桥
crédit média (ID:341734)
First steel box girder raised on Second Humen Bridge : The Second Humen Bridge successfully had its first steel box girder suspended over the Pearl River in Guangzhou City, capital of south China's Guangdong Province on Thursday. Weighing over 270 tons with a width of 49.7 meters, the steel box girder has been hoisted over 100 meters above the river surface. Upon completion, it will be the widest suspension bridge in the world, with a total of eight traffic lanes. With an overall length of 12.89 kilometers, the bridge stretches from Guangzhou to Dongguan City. The construction of the project is expected to be completed in 2019. Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8 Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv Follow us on: Facebook: https://www.facebook.com/ChinaGlobalTVNetwork/ Instagram: https://www.instagram.com/cgtn/?hl=zh-cn Twitter: https://twitter.com/CGTNOfficial Pinterest: https://www.pinterest.com/CGTNOfficial/ Tumblr: http://cctvnews.tumblr.com/ Weibo: http://weibo.com/cctvnewsbeijing
crédit média (ID:341737)
Humen 2nd Bridge under construction建设中的虎门二桥 : Humen 2nd bridge, two main span 1688m,1200m,width 42m,is the largest double main span suspension bridge in the world.Located between Dongguan and Panyu,Guangdong province: 虎门二桥，两主跨分别1688米，1200米，宽42米八车道，是世界最大的双主跨悬索桥。位于广东省东莞市和番禺区之间的珠江口： https://zh.wikipedia.org/wiki/%E8%99%8E%E9%97%A8%E4%BA%8C%E6%A1%A5 http://www.takungpao.com.hk/mainland/text/2016/1011/29999.html https://www.youtube.com/playlist?list=PLE3LV1t4ql0MiLXaERT-xhAuskOaF5VHB
crédit média (ID:341738)
Humen 2nd Bridge 1688m span Animation 虎门二桥1688米主跨施工动画 : Humen 2nd bridge have 2 span,east 1688m,west 1200m,this animation is east(main)span. Tower 260m tall, wide 42m with 8 lane expressway. Located between Dongguan and Panyu,Guangdong. 虎门二桥有两个主跨，东跨1688米，西跨1200米，都是8车道大型悬索桥，这是东跨1688米的施工动画。 https://zh.wikipedia.org/wiki/%E8%99%8E%E9%97%A8%E4%BA%8C%E6%A1%A5
crédit média (ID:341739)

Informations générales

Début des travaux : 28 juin 2013
Achèvement : 2 avril 2019
Etat : en service

Type de construction

Structure : Pont suspendu à travée unique et deux pylônes
Fonction / utilisation : Pont-autoroute (viaduc autoroutier)
Matériau : Pont en acier
Structurae Plus/Pro - Abonnez-vous maintenant !
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Conditions de support :
Éléments de la construction : Structurae Plus/Pro - Abonnez-vous maintenant !
Niveaux de pont : Structurae Plus/Pro - Abonnez-vous maintenant !

Situation de l'ouvrage

Lieu : , ,
, ,
Franchit le/la:
  • Pearl River
Coordonnées : 22° 53' 6.82" N    113° 33' 49.85" E
Montrer les coordonnées sur une carte

Informations techniques

Dimensions

portée principale 1 688 m
pylônes hauteur 260 m
tablier largeur de la poutre 49.7 m

Matériaux

tablier acier
pylônes béton armé

Intervenants

Pour l'instant aucune information est disponible à propos des participants (personnes ou entreprises) dans ce projet.

Sites Internet pertinents

Aucun lien pertinent n'a été répertorié pour l'instant.

Publications pertinentes

  • Informations
    sur cette fiche
  • Structure-ID
    20079472
  • Publié(e) le :
    08.06.2020
  • Modifié(e) le :
    18.05.2023
Structurae coopère avec
International Association for Bridge and Structural Engineering (IABSE)
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