Three Ears Wet Spraying Machine to Aid Shantou, China Railway 14th Bureau Subsea Tunnel Project


Recently, an advanced three-ear wet spraying machine was successfully sent to Shantou, Guangdong, which will provide important support for the construction of the "Shantou Bay Subsea Tunnel" project undertaken by the 14th Bureau of China Railway. The arrival of this wet spraying machine marks another solid step in the mechanization and automation of the project construction, and injects new impetus into the smooth progress of the project.

It is reported that the Shantou Bay Subsea Tunnel is a key transportation construction project in Guangdong Province, and its construction difficulty and technical requirements are extremely high. In order to ensure the quality and progress of the project, China Railway 14th Bureau actively introduces advanced equipment and technology during the construction process to continuously improve construction efficiency. The introduction of the three ears wet spraying machine, with its efficient, accurate and stable spraying performance, will greatly accelerate the construction speed of the tunnel inner wall concrete, improve the quality of the project.

As the key equipment in modern tunnel construction, the three-ear wet spraying machine has the characteristics of simple operation, uniform spraying and material saving. In the Shantou Bay Subsea Tunnel project, the equipment will be mainly used for the spraying of tunnel lining concrete, which can significantly improve work efficiency, reduce labor costs, and also help improve construction safety.

With the use of the three-ear wet spraying machine, the construction progress of the Shantou Bay Subsea Tunnel Project of China Railway 14th Bureau will be further improved. The project team said that it will continue to strengthen equipment management and technological innovation to ensure the maximum efficiency of the equipment in the construction process and lay a solid foundation for the smooth completion of the project.

The successful introduction and application of the three-ear wet spraying machine not only shows the leading position of China Railway 14th Bureau in tunnel construction technology, but also provides a useful reference for the construction of similar projects in China. In the future, with the use of more advanced equipment and the continuous advancement of technological innovation, it is believed that my country's tunnel construction will usher in a broader development prospect.

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