Login
or
Register
Home
»
Trains Magazine
»
Forums
»
General Discussion
»
Welded Rail
Edit post
Edit your reply below.
Post Body
Enter your post below.
When I started railroading most track where I worked was still jointed rail. I remember they installed some test ribbon on a branch line. I used to see sun kinks on occasion. Over the years it has gotten to the point that no jointed rail is on the main that I know about. The techniques they use when laying rail has made it so a sun kink is rare and you have only an occasional pull apart. When laying rail the temperature is taken and sometimes they heat the rail to get to what they have as an optimal rail temperature and all rail laying data is recorded so if compensation like cutting some rail has to be done later it will get flagged in the database and done.
Tags (Optional)
Tags are keywords that get attached to your post. They are used to categorize your submission and make it easier to search for. To add tags to your post type a tag into the box below and click the "Add Tag" button.
Add Tag
Update Reply
Join our Community!
Our community is
FREE
to join. To participate you must either login or register for an account.
Login »
Register »
Search the Community
Newsletter Sign-Up
By signing up you may also receive occasional reader surveys and special offers from Trains magazine.Please view our
privacy policy
More great sites from Kalmbach Media
Terms Of Use
|
Privacy Policy
|
Copyright Policy