Mobile vehicles with extra-low pressure tires in the transport infrastructure of the Arctic region and northern territories of the Russian Federation

Pryadkin, Vladimir; Artemov, A. V.; Kolyadin, Pavel

doi:10.1016/j.trpro.2021.09.078

Cited by 2 publications

(1 citation statement)

References 27 publications

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“…Many national economy sectors are associated with the need to perform various transport, as well as transport and technological processes. These works' effectiveness is directly related to the reliability and environmental friendliness of vehicles operated in extreme off-road conditions in the AZR [73]. In the last two decades, in solving this problem, the stage of creating environmentally friendly off-road vehicles capable of operating efficiently on soil surfaces with low bearing capacity has begun.…”

Section: Itc and Green Logisticsmentioning

confidence: 99%

The Role of Multimodal Transportation in Ensuring Sustainable Territorial Development: Review of Risks and Prospects

Makarova

Serikkaliyeva

Gubacheva³

et al. 2023

Sustainability

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The Russian Arctic development is an investment direction, which is planned through a system of so-called “support zones” of various development degrees, it is a priority for Russia and can have a positive effect. Since integrated territorial development is associated with significant cargo flows of raw materials, materials and goods, logistics chains will include various transport modes, which will lead to the development of infrastructure (including the construction and reconstruction of seaports, the network of the railways and roads expansion) and the emergence of new international transport corridors (ITCs). A scientifically based solution to the problems of constructing a delivery route, including the location of transshipment points, logistics terminals and the rolling stock selection, will ensure the sustainable territories development through which ITCs pass. However, these tasks, which constitute the activity of organizing multimodal transportation, are associated with various types of risks, the successful solution of which, in this case, depends on the sustainable territorial development of these territories. Therefore, the research objective is to establish the relationship between the development of transport networks and the development of the Arctic region, the designation of possible prospects for the development of both multimodal transportation as a whole as a strategic event, and the contribution of each kind of transport, as well as the risks of creating and using international transport corridors, including cumulative impact on the environment. As a result of the literature analysis, we have considered the causes and consequences of the improper planning of supply chains and infrastructure, then we have indicated the role of new transport corridors in the development of territories. We have built a tree of problems in order to systematize risk situations and identify root causes and consequences. A method for calculating the cargo delivery time is proposed, taking into account the multimodality of logistics chains as well as measures that help reduce risks.

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Section: Itc and Green Logisticsmentioning

confidence: 99%

The Role of Multimodal Transportation in Ensuring Sustainable Territorial Development: Review of Risks and Prospects

Makarova

Serikkaliyeva

Gubacheva³

et al. 2023

Sustainability

View full text Add to dashboard Cite

show abstract

Wheel rolling on deformable ground with slippage

2022

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Wheeled vehicles can move not only on a solid supporting surface, but also on deformable surfaces (snow, ground, sand, etc.). When a pneumatic wheel with a high internal air pressure rolls over deformable soil, the nature of the wheels’ interaction with the ground is such that the wheel can be considered rigid, since its normal deformation is small. This greatly simplifies the calculations associated with the analysis of the wheeled vehicles’ operation, taking into account the transforming properties of the wheel mover, in particular, the determination of the kinematic and power parameters of the wheel. In this paper, using the method of motion reversal, the picture of physical phenomena in the contact of the wheel with the ground is considered, which made it possible to obtain relatively simple expressions for calculating the circumferential traction force and the coefficient of tangential elasticity of the “wheel - deformable ground” pair.

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Mobile vehicles with extra-low pressure tires in the transport infrastructure of the Arctic region and northern territories of the Russian Federation

Cited by 2 publications

References 27 publications

The Role of Multimodal Transportation in Ensuring Sustainable Territorial Development: Review of Risks and Prospects

The Role of Multimodal Transportation in Ensuring Sustainable Territorial Development: Review of Risks and Prospects

Wheel rolling on deformable ground with slippage

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