Top
首页 > 新闻 > 正文

绅士的品格

Milestone reached for world's longest-span bridge under construction in China_我的网站

西游・降魔篇

A |     获悉,金一文化在互动平台表示,公司二次并购事项仍处于筹划阶段,正在积极推进中,尚未签署任何意向性协议,相关事项暂未达到披露标准。    (ECNS) -- The main structure of the south anchorage for the south channel bridge of the Zhangjinggao Yangtze River Bridge – the world's longest-span bridge under construction – was completed on Tuesday in east China's Jiangsu Province, marking a significant step forward in the mega-project.    The bridge will connect the three cities of Zhangjiagang in Suzhou, Jingjiang in Taizhou and Rugao in Nantong in Jiangsu, and it is expected to be completed and open to traffic by 2028.    With a river-spanning length of 7,900 meters, the bridge will contain approach bridges and navigation sections for the north and south, with two-way eight traffic lanes and a designed speed of up to 100 kilometers per hour. The south navigation bridge, with a span of 2,300 meters, will be the world's largest span suspension bridge, marking a milestone in Chinese bridge construction history with a 2,000-meter-long span barrier. Its two towers, each 350 meters tall, use about 34,000 metric tons of steel – equivalent to the amount used in more than four Eiffel Towers.    Upon completion, the Zhangjinggao Yangtze River Bridge will play a key role in accelerating the integration of the Yangtze River Delta. Jiangsu Province aims to have 28 river crossings by 2030 to improve regional transportation.                    。原文链接。

Current article:http://u6oa.nengqunzangkouhao.cyou/list_j7k5/86kx9g.html

Published on:21:44:20


上一篇:系统布局扩内需促消费,系统布局扩内需促消费

下一篇:苹果 iPhone 14/Pro 系列官方维修价出炉,背面玻璃最贵 3998 元_电池_相机