Abstract

In this paper, we solve the problem of free bending vibrations of a thin-walled gas pipeline of large diameter laid above the ground on supports. The gas pipeline is considered as a cylindrical shell subject to the action of a stationary internal working pressure, the parameter of the longitudinal compressive force. The frequencies of free oscillations and the influence of parameters on the gas pipeline are compared with different versions of the supports.

Details

Title
Investigation of the frequencies of free oscillations of the above-ground main pipelines depending on the type of fastening
Author
Sokolov, Vladimir; Razov, Igor; Koinov, Evgeniy; Korkishko, Alexander
Section
Environmental Engineering
Publication year
2018
Publication date
2018
Publisher
EDP Sciences
ISSN
22747214
e-ISSN
2261236X
Source type
Conference Paper
Language of publication
English
ProQuest document ID
2302020930
Copyright
© 2018. This work is licensed under http://creativecommons.org/licenses/by/4.0 (the “License”). Notwithstanding the ProQuest Terms and conditions, you may use this content in accordance with the terms of the License.