<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In this paper, the dynamic response of an overground steel pipeline to a real mining shock is presented. The submodeling method was used in the calculation. Firstly, time history analysis of a simplified beam model of the pipeline (a global model) was conducted. Secondly, the 3D model of a part of the structure over the support was created (a submodel). The submodeling analysis allowed obtaining stress distribution in the bolted connection of the pipeline segments.</p></abstract>

In this paper, the dynamic response of an overground steel pipeline to a real mining shock is presented. The submodeling method was used in the calculation. Firstly, time history analysis of a simplified beam model of the pipeline (a global model) was conducted. Secondly, the 3D model of a part of the structure over the support was created (a submodel). The submodeling analysis allowed obtaining stress distribution in the bolted connection of the pipeline segments.

Dynamic Response of a Steel Pipeline with Bolted Connections to a Mining Shock Obtained with the Submodeling Technique

Institute of Structural Mechanics, Faculty of Civil Engineering

Technical Transactions

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

In this paper, the dynamic response of an overground steel pipeline to a real mining shock is presented. The submodeling method was used in the calculation....

Dynamic Response of a Steel Pipeline with Bolted Connections to a Mining Shock Obtained with the Submodeling Technique

Pubblicato online: 26 mag 2020

Pagine: 71 - 83

DOI: https://doi.org/10.4467/2353737XCT.17.088.6564

Parole chiave
pipeline, dynamic response, mining shock, submodeling

© 2020 Paweł Boroń et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

Dynamic Response of a Steel Pipeline with Bolted Connections to a Mining Shock Obtained with the Submodeling Technique

Pubblicato online: 26 mag 2020

Pagine: 71 - 83

DOI: https://doi.org/10.4467/2353737XCT.17.088.6564

Parole chiavepipeline, dynamic response, mining shock, submodeling

© 2020 Paweł Boroń et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

Parole chiave
pipeline, dynamic response, mining shock, submodeling