Blast Resistant Design of Structure to Terrorist Explosion

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F14%3A00223602" target="_blank" >RIV/68407700:21610/14:00223602 - isvavai.cz</a>

Výsledek na webu

<a href="http://paginas.fe.up.pt/~eurodyn2014/CD/papers/495_MS24_ABS_1020.pdf" target="_blank" >http://paginas.fe.up.pt/~eurodyn2014/CD/papers/495_MS24_ABS_1020.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Blast Resistant Design of Structure to Terrorist Explosion

Popis výsledku v původním jazyce

Evaluations of structures loaded by an explosion based on dynamic displacement and rotation round the central line of plate, wall or beam systems during the action of a dynamic load of this type have been of very topical interest in recent times, as regards the process of evaluating the effects of an explosion on a structure. For structure response calculation the empirical formulas of the explosion load parameters were used. These formulas were derived by the authors for small charges. For determination of explosion effects and structure response were used 3-D analysis, based on detail modelling of the structure. The damage of these structure parts were therefore weighted accordance with the angle of rotation of middle axis/surface and limit stress state/internal forces of selected structure. The own limit values of angles of failure determined experimentally upon explosion load of brick-layered, reinforced concrete and window glass are compared with results of other authors. An example of a specific building was used to discuss the explosion and the building safety hazard for a terrorist charge.

Název v anglickém jazyce

Blast Resistant Design of Structure to Terrorist Explosion

Popis výsledku anglicky

Evaluations of structures loaded by an explosion based on dynamic displacement and rotation round the central line of plate, wall or beam systems during the action of a dynamic load of this type have been of very topical interest in recent times, as regards the process of evaluating the effects of an explosion on a structure. For structure response calculation the empirical formulas of the explosion load parameters were used. These formulas were derived by the authors for small charges. For determination of explosion effects and structure response were used 3-D analysis, based on detail modelling of the structure. The damage of these structure parts were therefore weighted accordance with the angle of rotation of middle axis/surface and limit stress state/internal forces of selected structure. The own limit values of angles of failure determined experimentally upon explosion load of brick-layered, reinforced concrete and window glass are compared with results of other authors. An example of a specific building was used to discuss the explosion and the building safety hazard for a terrorist charge.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20102 - Construction engineering, Municipal and structural engineering

Projekt

<a href="/cs/project/VG20122015089" target="_blank" >VG20122015089: Hodnocení bezpečnosti a rizik dopravních staveb při mimořádném zatížení</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the IX International Conference on Structural Dynamics, EURODYN2014

ISBN

978-972-752-165-4

ISSN

2311-9020

e-ISSN

2311-9020

Počet stran výsledku

6

Strana od-do

3519-3524

Název nakladatele

Faculdade de Engenharia da Universidade do Porto

Místo vydání

Porto

Místo konání akce

Porto

Datum konání akce

30. 6. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000354786604076