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Baihetan Hydropower Station has created six world firsts
Baihetan Hydropower Station is a huge project in complex geological conditions. The project is located in the dry and hot valley of Jinsha River. Its comprehensive technical difficulty ranks first in the world, and its main technical indicators hit six first in the world
January 12, 2023
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The concrete box girder of Shenzhen-Zhongshan Bridge of the core project of Greater Bay Area has been prefabricated
The Shenzhen-Zhongshan Bridge runs across Pearl River and is a world-class large-scale project integrating "bridges, islands, tunnels and underwater connectivity". The total length of the project is about 24 kilometers,of which the bridges are about 17 kilometers long. There are Lingdingyang Bridge, which is a suspension bridge with a main span of 1666 meters; Zhongshan Bridge,which is a cable-stayed bridge with a main span of 580 meters; and several approach bridges.
October 09, 2022
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The carbon fiber reinforced cable-stayed bridge in China was opened to traffic!
Recently, in Liaocheng City Xinghua Bridge across Tuhai River, a carbon fiber reinforced cable-stayed bridge in China constructed by the First Company of China Eighth Engineering Bureau Ltd., was completed and opened to traffic.
May 26, 2022
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Concrete admixture plays an important role in engineering construction
China is the country with the largest production and consumption of concrete in the world. As an important material of concrete, the research and production technology of concrete admixture in China is at the forefront of the world, with its output accounting for about 60% of the world.
May 07, 2022
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Nepal's largest hydropower station built by Chinese enterprise has been put into full operation
Recently, Upper Tamaksi Hydropower Station, the largest hydropower station in Nepal, was put into full operation. Premier Sher Bahadur Deuba attended the ceremony and expressed his thanks on the spot.
April 12, 2022
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The world's largest span concrete beam cable-stayed bridge of high-speed railway will be born in Jingmen of Hubei Province
On February 9th, 2022, the first pile of the main pier of Hanjiang Railway Bridge in Zhongxiang, the world's largest span concrete beam cable-stayed bridge of high-speed railway, was successfully poured, marking that the main bridge of the project has entered the substantive construction stage, and it is expected that the main bridge will be completed in April 2024.
April 12, 2022
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The cement concrete pavement of the first section of A3 Section of Xiang'an Bridge is completed, and this "magic machine" shows up!
Recently, CCCC First Harbor Engineering Company announced that the cement concrete pavement of the first section of Xiang'an Bridge A3 project has been completed, which is a good start in the main construction stage of the bridge deck.
April 12, 2022
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【Megaprojects in China】Yunnan Yuchu Expressway Lvzhijiang Bridge Connected, Creating Three "World’s No.1"
At 11:18 on March 9, 2022, with the cable crane, the last piece of steel box girder fixed on the sling, lvzhijiang Bridge of Yuchu Expressway constructed by China Railway Development and Investment Corporation and China Railway Major Bridge Engineering Group was successfully connected.
March 29, 2022
