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Construction of the Last T-beam Bridge on Boten–Vientiane Railway Started
The first T-shaped concrete beam of the last and the longest bridge.
The first T-shaped concrete beam of the last and the longest bridge on Boten-Vientiane Railway was erected on February 11. The bridge stretches 7,531.06 meters in length and is located in southern Vientiane, the capital of Laos. (Photo: Zhu Lei)
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