EXCELLENT commentary henry !
Agree that the DL&W wrote the book on the use of concrete in all types of rail structures.
Just yesterday I spent a brief time examining several concrete bridges on the ex-Lackawanna main ( now NJT ) in the Oranges in NJ. Most of these structures are showing little or NO aging....no chipping/flaking at all....after nearly 100 years !
Truly amazing workmanship and engineering....coupled with attractive designs !
Agree that the DL&W wrote the book on the use of concrete in all types of rail structures.
Just yesterday I spent a brief time examining several concrete bridges on the ex-Lackawanna main ( now NJT ) in the Oranges in NJ. Most of these structures are showing little or NO aging....no chipping/flaking at all....after nearly 100 years !
Truly amazing workmanship and engineering....coupled with attractive designs !