The Meizhou Bay Sea-crossing Bridge is located in Putian City and Quanzhou City, Fujian Province, China, with a total length of 14.7 kilometers, of which 10 kilometers are located at sea. The sea line is long, the amount of engineering is large, and the engineering difficulty is high. The construction of offshore bridges must deal with rainy seasons and strong winds. Bad weather such as typhoon and typhoon is an important part of the Fuzhou-Xiamen high-speed railway and a key control project of the Fuzhou-Xiamen high-speed railway.
On June 13, 2019, the pouring of the mobile beam of the first hole of the Meizhou Bay Bridge on the Fuzhou-Xiamen High-speed Railway was successfully completed. The 40-meter box girder that has been poured has a total weight of 1,000 tons, which is 100 tons heavier than the traditional 32-meter girder, which not only increases the navigation capacity of the bridge, but also reduces the impact of the tide on the piers and improves the safety of the sea-crossing bridge. sex
Two STT373A-18T tower cranes of Yongmao Construction Machinery participated in the implementation of this project. In the extremely difficult engineering environment, Yongmao's tower cranes have outstanding performance, completed the construction work efficiently, and contributed to the construction of the Meizhou Bay Bridge. a force. It is more secure for key projects to have Yongmao, and the key projects of Yongmao construction are even more proud!
On March 10, 2021, the main tower of the Fuzhou-Xiamen High-speed Railway Meizhou Bay Cross-sea Bridge was successfully capped. The Fuxia-Xiamen High-speed Railway is my country's first cross-sea high-speed railway with a design speed of 350 kilometers per hour. It is expected to be completed and opened to traffic in 2022.
