Assessment of the Operability of a Low-depth Concrete Anchor of Overhead Line of Type AM using Modeling

Alexander Paranin

2022

Abstract

The article analyzes the design of a concrete low-depth anchor of overhead line of type AM. This design was recently developed by Tolmachevsky Plant of Reinforced Concrete and Metal Structures. It is fundamentally different from the design of widely used three-beam reinforced concrete anchors of the overhead line. To assess the operability of the structure, a finite element model of the anchor itself placed in the ground was created. This model is two-dimensional, taking into account plastic deformations of soil and concrete, as well as mechanical contact of these materials. As a soil, sand is considered as weakly bearing: the worst conditions during operation. According to the calculation results, the fields of equivalent mechanical stresses and pressures arising in the soil and concrete are determined. The analysis of the results confirms the operability of the AM anchor in the considered ground conditions with a force in the anchor cable of the overhead line up to 90 kN inclusive.

Paper Citation

in Harvard Style

Paranin A. (2022). Assessment of the Operability of a Low-depth Concrete Anchor of Overhead Line of Type AM using Modeling. In Proceedings of the 1st International Scientific and Practical Conference on Transport: Logistics, Construction, Maintenance, Management - Volume 1: TLC2M; ISBN 978-989-758-606-4, SciTePress, pages 300-304. DOI: 10.5220/0011584100003527

in Bibtex Style

@conference{tlc2m22,
author={Alexander Paranin},
title={Assessment of the Operability of a Low-depth Concrete Anchor of Overhead Line of Type AM using Modeling},
booktitle={Proceedings of the 1st International Scientific and Practical Conference on Transport: Logistics, Construction, Maintenance, Management - Volume 1: TLC2M},
year={2022},
pages={300-304},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011584100003527},
isbn={978-989-758-606-4},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International Scientific and Practical Conference on Transport: Logistics, Construction, Maintenance, Management - Volume 1: TLC2M
TI - Assessment of the Operability of a Low-depth Concrete Anchor of Overhead Line of Type AM using Modeling
SN - 978-989-758-606-4
AU - Paranin A.
PY - 2022
SP - 300
EP - 304
DO - 10.5220/0011584100003527
PB - SciTePress