| Issue |
MATEC Web Conf.
Volume 73, 2016
XV International Conference “Topical Problems of Architecture, Civil Engineering, Energy Efficiency and Ecology – 2016”
|
|
|---|---|---|
| Article Number | 04023 | |
| Number of page(s) | 8 | |
| Section | Applied Mechanics in Construction and Material Science | |
| DOI | https://doi.org/10.1051/matecconf/20167304023 | |
| Published online | 11 August 2016 | |
Studying Changes in Physical and Mechanical Properties of Polyethylene Pipes in Bending
Industrial University of Tyumen, 625001 Volodarskogo str. 38, Tyumen, Russia
* Corresponding author: daniilsereb@yandex.ru
In recent years, polyethylene pipes are used more and more often in the gas industry. In the construction of pipeline, especially for trenchless laying and repairing, they are subject to considerable bending stresses. The magnitude of the stress in the pipe wall can briefly approach the yield point. The article is devoted to the study of mechanical characteristics of polyethylene pipes at short bending. The results can be used for engineering calculations at trenchless laying and repairing of pipelines.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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