Question

/Write the names of the railway superstructure in proper places

Answer 1

The names of railway superstructure in proper places are:

1.Ballasted track.

2.Ballastless track.

Explanation:

1.Ballasted track:It is a classic superstructure

Components are:

• Rails.
• Fastening components.
• Sleepers / ties.
• Ballast bedding.
• Protective layer.  

2.Ballastless track:It is a load bearing slab track.

Components are:

• Rails.
• Fastening components.
• Sleepers / ties.
• Concrete or asphalt layer.
• Hydraulically bound layer.
• Anti-freezing layer.

Hope you understand this

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