Hallade Method! Easily Finding the Radius of a Railway Curve With a Simple Piece of String

*How to Measure Railway Curve Radius: Hallade Method Explained!* 🚆 Curves in railway tracks come in all shapes and sizes, but did you know you can measure the radius of a curve using just two handles and some wire? 🌟 In this video, we explore the Hallade method, a simple yet effective technique for determining the radius of railway curves. 🔍 *What You’ll Learn:* The importance of knowing the radius of railway curves How to use the Hallade method to measure curve radius with basic tools Key terms explained: versine, chord, half-chord The geometric principles behind the Hallade method #RailwayMaintenance #Tamping #TrackGeometry #RailwayEngineering #Ballast #RailwayInfrastructure #TrainMaintenance #PublicTransport #SustainableTransport #RailwayCurves #HalladeMethod #TrackGeometry #RailwayEngineering #TrainTracks #RailwayMaintenance #PublicTransport #SustainableTransport Subscribe to our channel for more! For more on Railway Cant, check out this video👇👇👇    • A Complete Guide to Rail Cant and Cant Def...   For more on Railway Track Geometry, check out this video👇👇👇    • What Is Railway Track Geometry? A Guide fo...   Check out this video on the Geometric Mean Theorem 👇👇👇    • Altitude Geometric Mean Theorem   📖📚 Looking for a good book to help your learning? 👇Check out this one👇 https://amzn.to/3JFFvpu 📗📗FREE PDF DOWNLOAD Free Downloadable PDF Guide for Cant! Hit the link to get yours 👇👇👇 https://thepwayengineer.ck.page/cantpdf 🎓🎓Transform your understanding of railway track design—sign up for our free 6-day email course and master the essentials of horizontal geometry! https://thepwayengineer.ck.page/6d549... 📖📖 Want to know more about Railway Track Geometry? Hit this link👇👇👇 https://thepwayengineer.ck.page/produ... 📖📖 Want to know more about Railway Components? Hit this link👇👇👇 https://thepwayengineer.ck.page/produ... If you have enjoyed this video, and want to support the channel you can give me a tip at the link below! Thank you 🙏🙏🙏 https://bit.ly/pwayengineertips Connect with us! Website: [https://www.thepwayengineer.com](https://www.thepwayengineer.com/) Instagram:   / the_pway_engineer   Video Chapter's: 00:00 - Intro 00:45 - The importance of radius 01:21 - Finding the Radius with Hallade 02:11 - Deriving the Hallade Equation 05:44 - The importance of Multiple versine measurements