A 1.2-km-long viaduct featuring a novel, 4.5-m-deep composite deck box girder with steel tube webs designed to enhance prestressing efficiency and save weight is nearing completion in France. The ...
An aerial drone photo taken on April 29, 2025 shows the setting scene of the first steel box girder of Wanlong Grand Bridge in Nansha District of Guangzhou, south China's Guangdong Province. The first ...
Kanpur: Metro on Sunday achieved another milestone by erecting two separate steel box girders for the ‘Up-line’ and ‘Down-line’ over Sisamau Nala near Brijendra Swaroop Park. This was the most ...
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