Complex Spatial Geometry of Curved Sections on High-Speed Railways

Sergey Shkurnikov; Ol'ga S. Bulakaeva; Vladimir Anisimov

doi:10.20295/2223-9987-2022-2-164-178

UDC 625.1

COMPLEX SPATIAL GEOMETRY OF CURVED SECTIONS ON HIGH-SPEED RAILWAYS Complex Spatial Geometry of Curved Sections on High-Speed Railways

АА Аа

Published in Bulletin of scientific research results · Volume 2022, Issue 2 · Pages 164–178 · Rubric: HIGH TECHNOLOGIES FOR TRANSPORT

DOI: https://doi.org/10.20295/2223-9987-2022-2-164-178

Received: 23.06.2022 Accepted: 23.06.2022 Published: 23.06.2022

Authors

Sergey Shkurnikov

Ol'ga S. Bulakaeva

Vladimir Anisimov

Sergey Shkurnikov

Academic degree: candidate of technical sciences

Science rang: docent

Emperor Alexander I Petersburg State Transport University head · Railway Research and Development Department · Russian Federation · Saint-Petersburg

Ol'ga S. Bulakaeva

Academic degree: candidate of technical sciences

Emperor Alexander I St. Petersburg State Transport University Assistant · Russian Federation

Vladimir Anisimov

Academic degree: doctor of technical sciences

Science rang: professor

Emperor Alexander I St. Petersburg State Transport University Department of Railway Research and Design · Russian Federation

ABSTRACT

Purpose: The paper poses some promising trends of modern projection science development for high-speed railway plan and profile. The main objective of the trends is to critically rethink the provisions of the existing regulatory design base of the projection. The question on inadmissibility of the arrangement of complex spatial geometry sections — the sections of coincidence of a vertical curve in a profile and a passage curve in a plan — is one of such provisions. Methods: In the frames of the conducted research, a theoretical approach to the determination of force impacts at the section of complex spatial geometry is proposed. Results: It is established that force impact value is caused by vertical curve direction (convex or concave), as well as by calculated value of outstanding acceleration in being considered curve, Studies of the influence of sections with complex spatial geometry on the dynamics of high-speed rolling stock motion show that at certain combination of circular and vertical curve radii for motion various speeds, it is possible to minimize negative dynamic effects caused by the presence of complex spatial geometry section. Practical importance: As a result of the work, it was found that at speeds of 350 km/h or more, the superimposition of a vertical curve in the profile and a passage curve in the plan is acceptable without applying additional requirements to the curve parameters. The radius of the circular curve should be increased by 30-60% at speeds of less than 350 km/h.

KEYWORDS

railway plan, horizontal alignment, high-speed railway, passage curves, verticals curves, vertical and passage curve superimposition

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1. Morozova O.S. Parametry krivolineynyh uchastkov trassy vysokoskorostnyh zheleznodorozhnyh magistraley dlya usloviy sovmeschennogo dvizheniya: avtoref. dis. kand. tehn. nauk: 05.22.06 / Morozova Ol'ga Sergeevna.- SPb., 2020. - 16 s.

2. Lindahl, M. Track geometry for high-speed railways: A literature survey and simulation of dynamic vehicle response. Stockholm. TRITA-FKT Report, Royal Institute of Technology, 2001, 160 r.

3. EN 13803-1:2010:Railway applications -Track -Track alignment design parameters - Track gauges 1435 mm and wider - Part 1: Plain line [Required by Directive 2008/57/EC],

4. Sirong, Y. Dynamic analysis of high - speed railway alignment: theory and practice,Academic Press. 2018.324 p.

5. Wang, K., Zhai, W. Study on performance matching of wheel-rail dynamic interaction on curved track of speed-raised and high-speed railways. China Railway Science,2014, no 35(1), pp, 142-144, DOIhttps://doi.org/10.3969/j.issn.1001-4632.2014.01.22/

6. Akkerman G.L. Oblik vysokoskorostnoy zheleznodorozhnoy magistrali / G.L. Akkerman, S.G. Akkerman // Vestnik Ural'skogo gosudarstvennogo universiteta putey soobscheniya. 2017. № 2 (34). S. 46-56. DOI: 10,20291/2079-0392-2017-2-46-56.

7. Velichko G. Quality analysis and evaluation technique of railway track + vehicle system performance at railway transition sections with various shape curves Transport Means 2020: Proceedings of the 24th International Scientific Conference Part II: 573-578, DOIhttps://doi.org/10.1088/1757-899X/1159/1/012022.

8. Hasslinger, H, Measurement proof for the superiority of a new track alignment design element, the so-called Viennese Curve”Berlin, ZEVrail , 2005, no 129, pp. 61-71.

9. Wojtczak, R. General equation of cant ramp in form of polynomial of odd degree, available at:https://www.researchgate,net/publication/324475023_General_equation_of_cant_ramp_in_form_of_polynomial_of_odd_degree (accessed 11 November 2020), DOIhttps://doi.org/10.13140/RG.2.2.28551.09123

10. Morozova O.S. Sposob uluchsheniya plavnosti dvizheniya v krivolineynyh uchastkah puti v plane na VSM / O.S. Morozova, S.V. Shkurnikov // V sbornike: RAZVITIE INFRASTRUKTURY I LOGISTIChESKIH TEHNOLOGIY V TRANSPORTNYH SISTEMAH (RILTTRANS-2019). Sbornik trudov. 2020. S. 358-367.

11. RBDG - MAN-013-0105 Railway Alignment. Design guidelines. 2021.Available at:https://www.railbaltica.org/wp-content/uploads/2021/06/RBDG-MAN-013 0105_RailwayAlignment.pdf (accessed 27 November 2021).

12. Technical memorandum.Alignment Standards for Shared Use Corridors, Rev 0. California High-Speed Train Project.2007. Available at:http://www.tillier.net/stuff/hsr/TM-1.1.6-Align-Stds-for-Shared-Use-Corridor-LA-to-Anaheim-R0-071217-pdf.pdf(accessed 27 December 2022).

13. Long Xuyou. Study on Dynamic Effect of Alignment Parameter on Train Running Quality and Its Optimization for High-Speed Railway[D]. Beijing Jiaotong University.

14. Fan H., LiB., ZhangY., Du G, Liu H. Dynamic influence of the plane curve radius on vertical- circular overlapping lines of high-speed railway //E3S Web of Conferences 248, 03033 (2021), DOI: https://doi.org/10.1051/e3sconf/202124803033

15. Morozova O.S. Obosnovanie proektnyh parametrov krivolineynyh uchastkov plana trassy vysokoskorostnyh zheleznodorozhnyh magistraley / O.S. Morozova, S.V. Shkurnikov // Sovremennye tehnologii. Sistemnyy analiz. Modelirovanie. 2020. № 3 (67). S. 152-159. DOI:https://doi.org/10.26731/1813-9108.2020.3(67).152-159

16. Shkurnikov S.V. O razrabotke imitacionnoy modeli vysokoskorostnogo poezda / S.V. Shkurnikov, O.S. Morozova // Izvestiya Peterburgskogo universiteta putey soobscheniya. 2017. T. 14. № 3. S. 481-489.

GOST

Shkurnikov S. V., Bulakaeva O. S., Anisimov V. A. Complex Spatial Geometry of Curved Sections on High-Speed Railways // Bulletin of scientific research results. 2022. no. 2. pp. 164-178. DOI: https://doi.org/10.20295/2223-9987-2022-2-164-178. (Date of access 11.10.2026).

MLA

Sergey Shkurnikov, Bulakaeva O. S., Anisimov V. A.. "Complex Spatial Geometry of Curved Sections on High-Speed Railways." Bulletin of scientific research results 2022.2 (2022): 164-178. DOI: https://doi.org/10.20295/2223-9987-2022-2-164-178.

APA

Shkurnikov S. V., Bulakaeva O. S., Anisimov V. A. (2022). Complex Spatial Geometry of Curved Sections on High-Speed Railways. Bulletin of scientific research results, 2022(2), 164-178. https://doi.org/10.20295/2223-9987-2022-2-164-178

Chicago

Sergey Shkurnikov, Bulakaeva O. S., Anisimov V. A.. "Complex Spatial Geometry of Curved Sections on High-Speed Railways." Bulletin of scientific research results 2022, no. 2 (2022): 164-178. https://doi.org/10.20295/2223-9987-2022-2-164-178.

WIKI

{{cite journal | author = Shkurnikov S. V., Bulakaeva O. S., Anisimov V. A. | title = Complex Spatial Geometry of Curved Sections on High-Speed Railways | journal = Bulletin of scientific research results | year = 2022 | volume = 2022 | issue = 2 | pages = 164-178 | doi = 10.20295/2223-9987-2022-2-164-178 }}

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COMPLEX SPATIAL GEOMETRY OF CURVED SECTIONS ON HIGH-SPEED RAILWAYS Complex Spatial Geometry of Curved Sections on High-Speed Railways

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