Pressure Wave Propagation and Interaction with Structures
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F17%3A00534111" target="_blank" >RIV/60162694:G43__/17:00534111 - isvavai.cz</a>
Výsledek na webu
<a href="http://link.springer.com/chapter/10.1007/978-981-10-3247-9_18" target="_blank" >http://link.springer.com/chapter/10.1007/978-981-10-3247-9_18</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-981-10-3247-9_18" target="_blank" >10.1007/978-981-10-3247-9_18</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Pressure Wave Propagation and Interaction with Structures
Popis výsledku v původním jazyce
The chapter deals with occurrence and propagation of pressure waves which can inflict substantial damage of structures and endanger the lives of soldiers and civilians. Nowadays, with the increasing incidence of terrorist acts, the use of Improvised Explosive Devices (IED) as a powerful non-conventional weapon is becoming more common. Important military objects or parts of military base entrance can be chosen as a target. For this reason, the protection of infrastructure against terrorist attacks is one of the main goals to be solved. To minimize negative effects of blast wave interaction with protective structures and shelters some knowledge of the mechanisms of explosion and shock wave propagation is necessary to provide the best available planning, design, and construction for needed disaster resistant facilities. The behaviour of the protective structure during an explosion depends entirely on the materials and design parameters used in the construction of the structure. The high performance fiber reinforced concrete (HPFRC) appears to be a promising material for protective structures. Testing of this material was carried out to assess its suitability for building civil defence shelters and pure military protective structures. The process of blast and shock wave propagation through the air and the concrete slab was numerically simulated and then suitable measuring system was designed and practical experiments were performed. The numerical simulations and the results of the experiment are compared and discussed in the chapter.
Název v anglickém jazyce
Pressure Wave Propagation and Interaction with Structures
Popis výsledku anglicky
The chapter deals with occurrence and propagation of pressure waves which can inflict substantial damage of structures and endanger the lives of soldiers and civilians. Nowadays, with the increasing incidence of terrorist acts, the use of Improvised Explosive Devices (IED) as a powerful non-conventional weapon is becoming more common. Important military objects or parts of military base entrance can be chosen as a target. For this reason, the protection of infrastructure against terrorist attacks is one of the main goals to be solved. To minimize negative effects of blast wave interaction with protective structures and shelters some knowledge of the mechanisms of explosion and shock wave propagation is necessary to provide the best available planning, design, and construction for needed disaster resistant facilities. The behaviour of the protective structure during an explosion depends entirely on the materials and design parameters used in the construction of the structure. The high performance fiber reinforced concrete (HPFRC) appears to be a promising material for protective structures. Testing of this material was carried out to assess its suitability for building civil defence shelters and pure military protective structures. The process of blast and shock wave propagation through the air and the concrete slab was numerically simulated and then suitable measuring system was designed and practical experiments were performed. The numerical simulations and the results of the experiment are compared and discussed in the chapter.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
50901 - Other social sciences
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
Durability of Critical Infrastructure, Monitoring and Testing - Lecture Notes in Mechanical Engineering
ISBN
978-981-10-3246-2
ISSN
2195-4356
e-ISSN
—
Počet stran výsledku
10
Strana od-do
156-165
Název nakladatele
SPRINGER-VERLAG SINGAPORE PTE LTD, SINGAPORE
Místo vydání
SINGAPORE
Místo konání akce
Satov, CZECH REPUBLIC
Datum konání akce
6. 12. 2016
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
000419058500018