最新中文字幕2019免费在线观看, 在线免费观看av一区二区三区四区, 国产精品青草久久久久久久福利99, 亚洲Av无码一区二区三区在线观看,不卡国产免费一级视频,色妞网站,国内自拍无播放视频器,亚洲协和无码中文字幕av,香港亚洲日本韩国自拍

Home  |  About GZ  |  Directory  |  Contact Us  |  Help Center
Government  |  Residents  |  Visitors  |  Business  
簡體版   
City news
Guangzhou-Zhanjiang High-Speed Railway reaches key milestone with completion of major bridge installation
Update: 2025-04-02     Source: GDToday

On March 29, the final 24.6-meter-long, 527-ton box girder was successfully installed on the Songlong River Bridge, the longest bridge on the Guangzhou-Zhanjiang High-Speed Railway's airport section. This marks a major step forward in the railway's construction.

The Songlong River Bridge spans 8.9 kilometers, featuring 221 box girders, and is the largest and longest bridge along the rail line. The project faced complex challenges, including crossing densely populated areas and intersecting multiple roads and rail lines. 

The Guangzhou-Zhanjiang High-Speed Railway, designed for speeds of up to 350 km/h, will connect Guangzhou with Zhanjiang in just 90 minutes, significantly cutting travel time between the two cities. The line will enhance connectivity and boost economic development across the region once completed.

All materials marked with "source: English.gz.gov.cn" on this website (including but not limited to text, photographs, audio and video materials) are the copyrighted property of Guangzhou International (the official website of Guangzhou Municipality). Without prior authorization from Guangzhou International, any media, website, organization or individual shall not transmit, interlink, distribute or republish such materials in any form. Any media and website authorized to republish such materials shall mark them with "source: Guangzhou International (English.gz.gov.cn)". Infringement of these copyrights will result in legal action.

If you find out anything wrong with the information, links and the translation, please offer your comments by selecting the relative content with your mouse and holding "CTRL" and "ENTER" simultaneously. Thank you!
Copyright ? 2010 The People`s Government of Guangzhou Municipality.All RightsReserved
Email: gzportal@gz.gov.cn ICP備案號: 粵ICP備2022092331號-1