Sentence examples for track alignment from inspiring English sources

They have questioned the track alignment, financing and ridership projections, and some complaints were borne out by a recent state auditor's report that criticized H.S.R.A. operations.

The cost of maintaining high-quality track was reduced by the emergence of a wide range of mobile machinery capable of every task, from complete renewal of a length of line to ballast cleaning or packing, ultrasonic rail flaw detection, and electronic checking of track alignment.

Relevant design and geometrical parameters of the track are the track alignment, track top, gauge, superelevation and twist.

On the other hand, the results have also shown the influence of twin tunnel configuration on railway track alignment.

The track alignment information which can be derived from the bogie and car body sensor is investigated by using a mathematical model and the frequency response analysis.

Monitoring of the experimental sections around the portals of tunnel construction Turecky vrch carried out by DRETM is focused on long-term monitoring of track alignment design and geometry of the railway track (absolute and relative) with the standard structure of railway superstructure, slab track and transitional areas between these structures.

After that, the track alignments are obtained by double integrating the signals.

The embedded GA-based heuristic can concurrently optimize the decision variables for station locations, station types, and track alignments connecting each pair of neighboring stations.

Track deterioration modelling techniques are used to evaluate the deterioration processes for sleepers, transport loadings, track alignments, lengths of radius, the operational speed, sub-layer conditions to renew the track structure.

The methodology incorporates demand and station costs in the evaluation framework and employs a genetic algorithm (GA) for optimizing the decision variables for station locations, station types, and track alignments.

The methodology incorporates demand and station costs in the evaluation framework and employs a genetic algorithm for optimizing the decision variables for station locations, station types, and track alignments.