Question

what did the engineers have to keep in mind while working on the problems of the early railways​

Answer 1

Explanation:

Railway engineering is a multi-faceted engineering discipline dealing with the design, construction and operation of all types of rail transport systems. It encompasses a wide range of engineering disciplines, including civil engineering, computer engineering, electrical engineering, mechanical engineering, industrial engineering and production engineering. A great many other engineering sub-disciplines are also called upon.

Answer 2

Answer:

A railway civil engineer specialises in the design, construction and operation of all types of railway systems, which may include main line, metro, light rail or high-speed rail