Simulation of Seismic Explosion Waves with Underground Pipe Interaction
By: N. Remez, A. Dychko, S. Kraychuk, N. Ostapchuk, L. Yevtieieva and V. Bronitskiy
Abstract
The present paper provides numerical simulation of interaction of wave processes in the system “soil massif – underground pipeline” in explosion of charge on the surface of ground. Construction is considered in the framework of nonlinear theory of shells of Tymoshenko type. Soil is modelled by a solid porous multicomponent visco-plastic medium. The study establishes patterns of changes in stress-strain state of system depending on depth of pipeline laying and its diameter.
Language: English
Page range: 27 - 33
Published on: Jul 25, 2018
Published by: Institute of Physical Energetics
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year
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© 2018 N. Remez, A. Dychko, S. Kraychuk, N. Ostapchuk, L. Yevtieieva, V. Bronitskiy, published by Institute of Physical Energetics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.