State and prospects of using the railroad reference system
Authors:
About authors
- St. Petersburg State Transport University
Abstract
Data on the types of geodetic work performed for the project of repair and control of the railroad track position is given, and it is shown that the lack of a reference network directly near the road leads to additional costs and does not allow to promptly identify deviations from the norms of its maintenance. The purpose and construction of the special reference system, introduced on the railroads of Russia, is considered. The methods of rail track position control are given and the reasons that make it difficult to put the system into permanent operation are analyzed.
Область исследования:
(Archived) Surveying and geodesy
Funding:
None
Similar articles
Specific features of well construction in conditions of inelastic deformation of salt deposits
2004 N. I. Slyusarev, S. P. Mozer, R. A. Ibraev
Socio-economic substantiation of the rational use of real estate in the historic center of St. Petersburg
2004 K. S. Shanina
Development of St. Petersburg subway tunnel lining stress-strain state during operation
2004 M. O. Lebedev
Competitiveness of FEC companies from the perspective of new organizational and technological measures
2004 Yu. R. Vyakhirev