What are the styles of railway shoulders

Plate shoulder is usually made of concrete or wood and installed under the track to support the track. This type of shoulder is common in many rail systems.

This type of shoulder is made of elastic material, which provides a certain cushioning and damping effect, helping to reduce vibration between the track and the vehicle.

A concrete beam shoulder is a lateral support structure made of concrete that supports the track and distributes the load as the train passes through.

This type of shoulder uses a spring device to provide some elastic support when the train passes, helping to reduce vibration and noise.

Steel plate shoulder is usually made of steel plate, used to support the track, and can provide a certain degree of flexible support when the train passes.