Preliminary findings from experimental study on blast performance of steel-concrete composite columns
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00379115" target="_blank" >RIV/68407700:21110/24:00379115 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21610/24:00379115
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1742-6596/2891/6/062008" target="_blank" >https://iopscience.iop.org/article/10.1088/1742-6596/2891/6/062008</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/2891/6/062008" target="_blank" >10.1088/1742-6596/2891/6/062008</a>
Alternative languages
Result language
angličtina
Original language name
Preliminary findings from experimental study on blast performance of steel-concrete composite columns
Original language description
The use of steel-concrete composites in blast resistance has gained importance in the recent years, since concrete is not able to resist higher explosive charges. The authors have designed an experimental device to test steel-concrete composite columns subjected simultaneously to axial and blast loading. The experimental device in a shape of a closed steel frame allows to test plain steel columns, composite steel-concrete columns and composite steel-using ultra-high performance fiber-concrete (UHPFRC) columns. The specimen is loaded with 800f of explosive charge while subjected to axial compressive loading. The response of the specimen is acquired using photonic-doppler velocimetry (PDV). The paper presents preliminary results from the first run of the experiment documenting the benefits of composite action on blast resistance of the tested columns. The use of UHPFRC also showed its beneficial effects. This paper presents preliminary findings from the experimental program.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
<a href="/en/project/GA22-33039S" target="_blank" >GA22-33039S: Performance of steel-concrete composite structures subjected to blast loading</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Conference on Defence Technology 2024
ISBN
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ISSN
1742-6596
e-ISSN
1742-6596
Number of pages
8
Pages from-to
1-8
Publisher name
IOP Publishing Ltd
Place of publication
Bristol
Event location
Xi'an
Event date
Sep 23, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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