dc.contributor.author |
Kanarachos, A |
en |
dc.contributor.author |
Provatidis, Ch |
en |
dc.date.accessioned |
2014-03-01T02:48:40Z |
|
dc.date.available |
2014-03-01T02:48:40Z |
|
dc.date.issued |
1998 |
en |
dc.identifier.uri |
https://dspace.lib.ntua.gr/xmlui/handle/123456789/33997 |
|
dc.relation.uri |
http://www.scopus.com/inward/record.url?eid=2-s2.0-0032265877&partnerID=40&md5=fba982eca99a5d5ca671ba22a988e621 |
en |
dc.subject.other |
Finite element method |
en |
dc.subject.other |
Mathematical models |
en |
dc.subject.other |
Natural gas pipelines |
en |
dc.subject.other |
Structural analysis |
en |
dc.subject.other |
Structural loads |
en |
dc.subject.other |
Underground structures |
en |
dc.subject.other |
Blast explosions |
en |
dc.subject.other |
Buried structure loads |
en |
dc.subject.other |
Explosion testing |
en |
dc.title |
Determination of buried structure loads due to blast explosions |
en |
heal.type |
conferenceItem |
en |
heal.publicationDate |
1998 |
en |
heal.abstract |
The influence of blast explosions to neighbouring buried structures is usually identified through 3D-FEM computations of the induced peak particle velocity. Asymptotic models for the prediction of the peak particle velocity, based on experimental data, are also used. In the present paper a new asymptotic `α-model' for the computation of the peak particle velocity is proposed. The new model is successfully applied for the case of a blast explosion in the proximity of a buried natural gas pipeline. |
en |
heal.publisher |
Computational Mechanics Inc, Billerica, MA, United States |
en |
heal.journalName |
International Conference on Structures Under Shock and Impact, SUSI |
en |
dc.identifier.spage |
95 |
en |
dc.identifier.epage |
104 |
en |