https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Birch_Jones_2008aBirch Jones 2008a - Revision history2026-04-26T00:22:17ZRevision history for this page on the wikiMediaWiki 1.27.0-wmf.10https://www.scipedia.com/wd/index.php?title=Birch_Jones_2008a&diff=200060&oldid=prevScipediacontent: Scipediacontent moved page Draft Content 809164004 to Birch Jones 2008a2021-02-02T00:53:35Z<p>Scipediacontent moved page <a href="/public/Draft_Content_809164004" class="mw-redirect" title="Draft Content 809164004">Draft Content 809164004</a> to <a href="/public/Birch_Jones_2008a" title="Birch Jones 2008a">Birch Jones 2008a</a></p>
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</td></tr></table>Scipediacontenthttps://www.scipedia.com/wd/index.php?title=Birch_Jones_2008a&diff=200059&oldid=prevScipediacontent: Created page with " == Abstract == Experimental tests are reported on steel pipelines that have been struck by a relatively large rigid wedge-shaped mass travelling up to 10.4 m/s. A pipeline i..."2021-02-02T00:53:29Z<p>Created page with " == Abstract == Experimental tests are reported on steel pipelines that have been struck by a relatively large rigid wedge-shaped mass travelling up to 10.4 m/s. A pipeline i..."</p>
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== Abstract ==<br />
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Experimental tests are reported on steel pipelines that have been struck by a relatively large rigid wedge-shaped mass travelling up to 10.4 m/s. A pipeline is supported across a span, is fully clamped at both ends and is struck at the mid-span and at the one quarter span positions. Most of the pipelines are pressurised with a nitrogen gas. The initial impact energy produces large inelastic ductile deformations of the pipeline and, in some cases, failure. The experimental results are compared with previous data obtained on larger diameter pipelines and observations are offered on the accuracy of the geometrically similar scaling of the final deformations. The results are also compared with several empirical equations and comments are made on their accuracy.<br />
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== Original document ==<br />
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The different versions of the original document can be found in:<br />
<br />
* [http://www.witpress.com/Secure/elibrary/papers/SU08/SU08022FU1.pdf http://www.witpress.com/Secure/elibrary/papers/SU08/SU08022FU1.pdf]<br />
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* [http://www.witpress.com/Secure/elibrary/papers/SU08/SU08022FU1.pdf http://www.witpress.com/Secure/elibrary/papers/SU08/SU08022FU1.pdf],<br />
: [http://dx.doi.org/10.2495/su080221 http://dx.doi.org/10.2495/su080221]<br />
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* [https://www.witpress.com/elibrary/wit-transactions-on-the-built-environment/98/18733 https://www.witpress.com/elibrary/wit-transactions-on-the-built-environment/98/18733],<br />
: [https://www.witpress.com/Secure/elibrary/papers/SU08/SU08022FU1.pdf https://www.witpress.com/Secure/elibrary/papers/SU08/SU08022FU1.pdf],<br />
: [https://academic.microsoft.com/#/detail/2029804685 https://academic.microsoft.com/#/detail/2029804685]</div>Scipediacontent