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CN-High-speed rail（中国高铁）

Chinese high speed rail

Ballastless track is mostly used in China's high speed railway.

Ballastless track is composed of rail, fastener and unit plate, which can reduce shock absorption and reduce pressure. The sleeper of the ballastless track itself is poured into concrete, and the roadbed does not have to be crushed, and the rail and sleeper are laid directly on the concrete road. Ballastless track is the advanced track technology in the world, which can reduce the maintenance, reduce dust and beautify the environment.

Some G head trains (high speed EMU trains) also run on ballastballed tracks, because the operation route includes high iron wire and fast iron line, which mainly runs in the Beijing and Guangzhou high speed rail.


This is a two-way non - rolling railway, and one way is also in the study.


This is made at the Beijing-Shanghai high-speed railway


Reset wires, suspending columns, etc.


This asset includes

Pier

Outer suspension column

Inner suspension column