Main parts of a railroad track Rails, Sleeper, Railroad Switch

A railroad track is mainly composed of rails, railroad ties (sleepers), fasteners, railway switch, ballast, subgrade. The components of railway track all aim to ensure the safety and comfort of trains.

Research project on railway switches and crossings: INTELLISWITCH

Railroad Switch: Most Up-to-Date Encyclopedia, News & Reviews

Demystifying Railroad Parts: A Comprehensive Guide

Track types and uses: a beginner's guide - Trains

Running surface of the turnout - Turnouts :: Trackopedia

a) Symmetrical railway turnout, and (b) main cross-sections of switch.

Train Tracks — Design Life-Cycle

Railway #Switch Expansion Joint, #Tongue Rail, #Check Rail

What are railway sleepers, how is train track laid, and what goes into making train tracks? - Fun Kids - the UK's children's radio station

All Types of Cross Over Railway Turnouts for Rail Track System

An Introduction to Switches & Crossings - Network Rail engineering education (12 of 15)

Railway Track Components, #Sleeper, #Ballast, #Joint, #fastening system