Process approach to managing a site Railroad repair system

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Abstract

Aim. This study aims to develop a scientific and practical tool for assessing the influence of the effectiveness of the district system of modernizing and current maintenance of railway tracks.

Methods. To evaluate the process of introducing modern breakthrough technologies in terms of determining the time costs of work and the degree of their modification, the mathematical modeling method of business processes is used.

Results. A model of the organization of the mechanized process of capital overhaul of the track was developed, and the economic efficiency of using satellite navigation during capital overhaul of the track was calculated.

Conclusion. The introduction of digital technologies to control the depth of the ballast prism cutout during the operation of gravel-cleaning machines relative to the adjacent track successfully replaces the labor process of measuring with a horizontal rail with a leveling under the inner thread of the repaired track, excludes technological stops of machines, and reduces the time of work of machines and personnel and operational costs.

About the authors

Anton V. Bystrov

Siberian State Transport University

Author for correspondence.
Email: bystrovanton@ya.ru
ORCID iD: 0009-0005-9510-6872
SPIN-code: 5711-5376

graduate student

Russian Federation, Novosibirsk

Anatoly V. Davydov

Siberian State Transport University

Email: davydov@stu.ru
ORCID iD: 0000-0002-2531-5629
SPIN-code: 8293-7323

Doctor of Sciences in Economics, Professor, Head of the Department of Transport Economics

Russian Federation, Novosibirsk

References

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Supplementary files

Supplementary Files
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2. Fig. 1. Stages of optimization of a local transport system

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3. Fig. 2. Network model of the transport system

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4. Fig. 3. Factors in the development of the track complex in the modern transport system

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5. Fig. 4. External and internal content of the business process

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6. Fig. 5. Model of organizing a mechanized process of track overhaul

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7. Fig. 6. Optimization of preparatory and final operations track overhaul

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Copyright (c) 2024 Bystrov A.V., Davydov A.V.

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