Types of Rail Joint & It’s Basic Requirements
Types of Rail Joint : Square Joint, Staggered Joint, Suspended Joint, Supported Joint, Bridge Joint. They are classified on basis of position of Joint & Sleeper.
Railway Engineering
Ballast in Railway : Types and Functions
Ballast in railway is layer of broken stones, gravel, moorum or any other gritty material, packed below and around the sleepers. Types of ballast in railway