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In 2022, the production of steel structures in construction was 92 million tons
2023-07-04
In order to consolidate the strength of enterprises, guide technological innovation, solidly promote the implementation of the construction of a quality strong country, and promote the high-quality development of the industry, we aim to; Green, low-carbon, intelligent construction, promoting high-quality development of steel structure construction industry; The 2023 National Building Steel Structure Industry Conference with the theme of.
Fan wenli: Solving the problem of low age of orthotropic
2021-09-26
Predicting structural life is one of the difficult problems in engineering. The service life of orthotropic steel bridge deck is much lower than the design expectation. Multiple fatigue fractures not only reduce the bearing capacity of the structure, but also are very difficult to repair, which has become a difficult heart disease in the bridge industry. The reason is that the load effect does not match the fatigue resistance of welded joints.
Leading the development direction of domestic weather resistant bridge !
2021-09-26
The bridge is known as the "pearl on the crown" of civil engineering. With the rapid development of China, a number of world-class super large projects are emerging, which are destined to become milestones and symbols of the new era.
Hoisting the steel cofferdam at the first section of Pier 2 of Changtai
2021-09-26
On the morning of November 27, the main bridge of Huanghu bridge, the longest Lake crossing bridge in Anhui Province, was successfully closed. The successful closure of the main bridge of Huanghu bridge lays a solid foundation for the opening of Huanghu bridge at the end of December 2021 as planned.
