Dynamic tests of the protective and security barrier system PROBAR
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F23%3A00368749" target="_blank" >RIV/68407700:21260/23:00368749 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.14311/APP.2023.42.0083" target="_blank" >https://doi.org/10.14311/APP.2023.42.0083</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/APP.2023.42.0083" target="_blank" >10.14311/APP.2023.42.0083</a>
Alternative languages
Result language
angličtina
Original language name
Dynamic tests of the protective and security barrier system PROBAR
Original language description
The purpose of this paper is to present a series of dynamic tests for testing the protective and security barrier of the PROBAR system, developed by STRIX Chomutov, a.s., according to the PAS 68:2013 standard. The goal of the tests was to assess how the obstacle resist impacts and whether it can absorb the energy exerted on it. Verification of the mechanical properties of the device was performed in two types of impact configurations. Emphasis was placed on the behaviour of both the obstacle and the vehicle during the impact and in the short time interval after the collision. In terms of criteria for evaluating the impact tests, it can be stated that Test 2 exceeded the Theoretical Head Impact Velocity (THIV) criterion by 20 km h-1, while Test 1 did not exceed the limit value. However, all values for other criteria (ASI, PHD, HIC, 3ms) were within the specified limits, and the safety barrier met the required criteria which allows to be certificated.
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
20104 - Transport engineering
Result continuities
Project
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Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Vol. 42 (2023): 18th Youth Symposium on Experimental Solid Mechanics
ISBN
978-80-01-07237-0
ISSN
2336-5382
e-ISSN
2336-5382
Number of pages
4
Pages from-to
83-86
Publisher name
České vysoké učení technické v Praze
Place of publication
Praha
Event location
Telč
Event date
Jun 11, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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