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In the previous article, if the displacement at one end is zero in the plane structure, no matter how much the displacement at the other …

In 2022, the Innovation Studio of Xichang Metal Components Factory of Xinyun Company of China Railway Erju Co., Ltd. completed the scientific research and innovation …

On January 17, the first batch of prefabricated rectangular groove components produced by the company were successfully delivered, which is a new prefabricated component developed …

The project of intelligent production management system for prefabricated components is a key science and technology project in the construction field of the “13th Five-Year …

Fatigue fracture is one of the main forms of fracture of metal components. The fatigue discipline has been formed and developed on the basis of …

Click the blue letter to pay attention to us on January 3, and the promotion meeting to ensure the high-quality production of track components of …

Click the above blue-character project dry goods collection ▲ to subscribe 1. Burning. Share the prefabricated components of well-known real estate enterprises – the cost …

On January 6, in order to strengthen the market operation, cost contract and capital management of the component branch, the branch held the 2022 annual …

For a long time, there was a saying in the circle of friends that the world was in a panic, but the picture broke several …

The century-old house has been revitalized and become the base and window for spreading the knowledge of the protection and repair of ancient buildings. Recently, …