Sentence examples for problem of rail from inspiring English sources

This paper mainly concerns the problem of rail corrugation.

A finite element vibration model of a multiple wheel rail system which consists of four wheels, one rail, and a series of sleepers is established to address the problem of rail corrugation in high-speed tracks.

In order to ensure requirements of safety operation, smooth, comfort, except for technical problem of the vehicle itself, we shall also resolve the security and linear problem of rail.

This paper addresses the design problem of a rail transit line located in a linear urban transportation corridor.

The problem of fitting rail tracks, which was later abandoned, delayed the project.

To bridge this gap, this study mainly investigates the timetable design problem of the urban rail transit system so as to adapt to time-dependent passenger demand under congested conditions by considering the variable number of trains, train running time, and train dwell time.

Reasonable grinding parameters are significant problem affecting surface quality of rail grinding.

(4) Assortative stiffness The unmatched supporting stiffness of the right and left rails will result in uneven rail displacement, which can cause center bending of sleepers as well as the other unreasonable stress and cracking problems of track components.  .

The problem of cross wind for rail vehicles gained, in the last years, an increasing interest within the European railway operators, due to the continuous expansion of the high-speed railway networks.

The UNESCO's 'World Heritage site' recognition to three of the mountain railways of India has been for "outstanding examples of bold, ingenious engineering solutions for the problem of establishing an effective rail link through a rugged, mountainous terrain".

According to the annual report published on June 3rd by Network Rail, which owns and maintains the track, 90.6% of trains ran on time last year (although Britain's definition of punctual includes trains up to ten minutes late).Many of rail's problems are due to its popularity.