Computer-aided evaluation of the railway track geometry on the basis of satellite measurements - Publication - Bridge of Knowledge

Your account

login

Search

Computer-aided evaluation of the railway track geometry on the basis of satellite measurements

Abstract

In recent years, all over the world there has been a period of intensive development of GNSS (Global Navigation Satellite Systems) measurement techniques and their extension for the purpose of their applications in the field of surveying and navigation. Moreover, in many countries a rising trend in the development of rail transportation systems has been noticed. In this paper, a method of railway track geometry assessment based on mobile satellite measurements is presented. The paper shows the implementation effects of satellite surveying railway geometry. The investigation process described in the paper is divided on two phases. The first phase is the GNSS mobile surveying and the analysis obtained data. The second phase is the analysis of the track geometry using the flat coordinates from the surveying. The visualization of the measured route, separation and quality assessment of the uniform geometric elements (straight sections, arcs), identification of the track polygon (main directions and intersection angles) are discussed and illustrated by the calculation example within the article.

Citations

  • 1 1

    CrossRef

  • 0

    Web of Science

  • 1 0

    Scopus

Authors (3)

Cite as

Full text

download paper
downloaded 41 times
Publication version
Accepted or Published Version
DOI:
Digital Object Identifier (open in new tab) 10.1515/eng-2016-0017
License
Creative Commons: CC-BY-NC-ND open in new tab

Keywords

Details

Category:
Articles
Type:
artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
Published in:
Open Engineering no. 6, edition 1, pages 125 - 134,
ISSN: 2391-5439
Language:
English
Publication year:
2016
Bibliographic description:
Specht C., Koc W., Chrostowski P.: Computer-aided evaluation of the railway track geometry on the basis of satellite measurements// Open Engineering. -Vol. 6., iss. 1 (2016), s.125-134
DOI:
Digital Object Identifier (open in new tab) 10.1515/eng-2016-0017
Verified by:
Gdańsk University of Technology

seen 189 times

Recommended for you

Innovative mobile method to determine railway track axis position in global coordinate system using position measurements performed with GNSS and fixed base of the measuring vehicle

2021

Analytical design method of reverse curves

2016

Mobile satellite measurements on the Pomeranian Metropolitan Railway

2016

Testing the Positioning Accuracy of GNSS Solutions during the Tramway Track Mobile Satellite Measurements in Diverse Urban Signal Reception Conditions

  • M. Specht,
  • C. Specht,
  • A. Wilk
  • + 10 authors
2020
Meta Tags