Email this article TRANSFORMATION OF WAVES SPREADING ALONG BURIED PIPELINE BECAUSE OF CONSTRUCTIVE INCLUSIONS
- Authors: Lalin VV1, Denisov GV2
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Affiliations:
- Sankt-Peterburgskiy Gosudarstvenniy Politehnicheskiy Universitet
- Санкт-Петербургский государственный Политехнический уни- верситет
- Issue: No 2 (2013)
- Pages: 56-62
- Section: Articles
- URL: https://journal-vniispk.ru/1815-5235/article/view/346678
- ID: 346678
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Abstract
The paper considers the dynamic behavior of buried pipeline with constructive inclu- sion. It is shown that a traveling wave is transformed into transmitted and reflected waves. The effect of the analytical dependence is assessed. It is shown that the construc- tive inclusion reduces the level of dynamic impact.
About the authors
V V Lalin
Sankt-Peterburgskiy Gosudarstvenniy Politehnicheskiy Universitet
Email: smitu@cef.spbstu.ru
д-р техн. наук, профессор
G V Denisov
Санкт-Петербургский государственный Политехнический уни- верситет
Email: smitu@cef.spbstu.ru
аспирант
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