Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Pavel Vrtal"'
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 43 (2023)
This conference paper discusses a new analytical approach to the evaluation of traffic safety at the railway crossings. The new method is based on the use of ontological principles. The ontological tools present a comprehensive decision-making tool,
Externí odkaz:
https://doaj.org/article/a954350064a241e3884ea8a83a007c61
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 42 (2023)
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
Externí odkaz:
https://doaj.org/article/ed113c6884df4422a1b47edfc1a8d8ee
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 42 (2023)
The aim of the paper is to verify the applicability of the T2GO skiddometer for measuring the coefficient of friction for forensic practice in accordance with the legislative framework of the Czech Republic. In the introduction, the article discusses
Externí odkaz:
https://doaj.org/article/1ee833ad43b045da977006710f7f14ce
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 39, Pp 41-48 (2022)
Severity of a vehicle impact into solid obstacles alongside the road can be annually illustrated through accident statistics. One example of such solid obstacles is drainage ditch culvert faces. Within the research at the Faculty of Transportation Sc
Externí odkaz:
https://doaj.org/article/ed3ca495e056410d941ae628f4d69b6d
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 41 (2023)
Cycling is a dynamically expanding transport mode of today. At the same time, cycling is an alternative to individual car transport as well as to public transport. The basis of a good cycling infrastructure is a comprehensive network of safe cycling
Externí odkaz:
https://doaj.org/article/3719e05b9b8b4e1e84e94498943a1fb0
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1270 (2023)
The aim of this article is to improve road safety. Specifically, it deals with the development of a mathematical model that will more accurately define the severity of a defect in a road restraint system. Currently, that evaluation is based only on t
Externí odkaz:
https://doaj.org/article/de5780da84fb4f0fba69bf46e1f8089f
Publikováno v:
Applied Sciences, Vol 12, Iss 13, p 6795 (2022)
The paper focuses on road safety assessment. The main objective was to assess the impact of different types and sizes of advertising devices as a potential distraction for drivers. Distraction of driver’s attention in real traffic was evaluated usi
Externí odkaz:
https://doaj.org/article/a2b86932eb0549c49b2961408d6b4885
Publikováno v:
Applied Sciences, Vol 11, Iss 20, p 9587 (2021)
The article focuses on the assessment and evaluation of the passability in densely populated parts of cities with multi-storey housing estates, in terms of the operation of the integrated rescue system (IRS) in the Czech Republic. The aim of the rese
Externí odkaz:
https://doaj.org/article/4ceb691bab4a415e9ea9d39cab990312
Publikováno v:
Soudní inženýrství. 2022. vol. 33, č. 2, s. 23-32. ISSN 1211-443X
Cílem článku je představit výstupy vědeckého úkolu, v rámci kterého je vyvíjen metodický postup pro zajištění stejného hodnocení závad týkajících se silničních záchytných systémů (svodidel). V současné době je míra záv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54573975c244a4bc6b8af798ec862c83
https://hdl.handle.net/11012/208316
https://hdl.handle.net/11012/208316
Autor:
Pavel Vrtal, Radoslav Sovják, Luboš Nouzovský, Michal Mára, Petr Konrád, Jindřich Fornůsek, Tomáš Kohout, Jan Zatloukal, Petr Konvalinka
Publikováno v:
Advances in Structural Engineering. 24:2364-2374
The article presents a mobile anti-vehicle barrier created from a high-performance fibre-reinforced concrete, which resembles a historical design of the Czech Hedgehog barrier. The performance of this design when subjected to a moderate velocity vehi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c13d94c83c73097a38facb48d420f26
https://doi.org/10.1177/1369433221997728
https://doi.org/10.1177/1369433221997728