Transport Performance for Rough Terrain Sustainable Development

Liudmila Bobrik, Petr Bobrik

2021

Abstract

The article analyzes the issues of a quantitative assessment of the transport movement efficiency across the rough terrain. As a quality criterion, the vehicle energy costs are taken, conditioned by doing against rolling friction forces and load weight of the load. Simplifying assumptions for formula expressions of forces are formulated. Qualitative conclusions about the action of these forces depending on the road inclination angle were presented. The attainability domain concept is introduced for a specified consumption value of the resource. A transport indicator has been defined to compare accessibility areas with similar areas on the plain. A numerical method for determining accessibility areas was proposed, based on representing the relief using a weighted graph and determining the shortest distance tree within it. An integral over the territory indicator of the transport potential of a rugged terrain is considered.

Paper Citation

in Harvard Style

Bobrik L. and Bobrik P. (2021). Transport Performance for Rough Terrain Sustainable Development. In Proceedings of the International Scientific and Practical Conference on Sustainable Development of Regional Infrastructure - Volume 1: ISSDRI, ISBN 978-989-758-519-7, pages 362-367. DOI: 10.5220/0010590703620367

in Bibtex Style

@conference{issdri21,
author={Liudmila Bobrik and Petr Bobrik},
title={Transport Performance for Rough Terrain Sustainable Development},
booktitle={Proceedings of the International Scientific and Practical Conference on Sustainable Development of Regional Infrastructure - Volume 1: ISSDRI,},
year={2021},
pages={362-367},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010590703620367},
isbn={978-989-758-519-7},
}

in EndNote Style

TY - CONF

JO - Proceedings of the International Scientific and Practical Conference on Sustainable Development of Regional Infrastructure - Volume 1: ISSDRI,
TI - Transport Performance for Rough Terrain Sustainable Development
SN - 978-989-758-519-7
AU - Bobrik L.
AU - Bobrik P.
PY - 2021
SP - 362
EP - 367
DO - 10.5220/0010590703620367