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Wyszukujesz frazę "traffic events" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Improvement of the process of handling participants in road traffic events by the police in the Opole voivodship
Autorzy:
Kulinska, E.
Maslowski, D.
Wojtynek, L.
Powiązania:
https://bibliotekanauki.pl/articles/30147151.pdf
Data publikacji:
2018
Wydawca:
Akademia Wojsk Lądowych imienia generała Tadeusza Kościuszki
Tematy:
technical safety
police privileged vehicles
traffic events
Opis:
The article presents the process of handling participants in road traffic accidents by the police privileged vehicles. The following research tools were used to conduct the study: theoretical (analysis, synthesis, generalization, comparison) and practical (method of ordering, observation, direct interview). The analysis of the number of road accidents in the Opole Voivodship between 2010 and July 2016 with particular focus on the handling of road accidents under the current research was conducted. The improvements to this process have been proposed as a result of the analysis.
Źródło:
Scientific Journal of the Military University of Land Forces; 2018, 50, 1(187); 40-60
2544-7122
2545-0719
Pojawia się w:
Scientific Journal of the Military University of Land Forces
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Indirect observation of rerouting phenomena in traffic networks – case study of Warsaw bridges
Autorzy:
Kucharski, R.
Gentile, G.
Powiązania:
https://bibliotekanauki.pl/articles/224147.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
traffic events
dynamic traffic
transportation network
rerouting phenomena
traffic management
real-time traffic
zdarzenia drogowe
ruch dynamiczny
sieć transportowa
przekierowania
zarządzanie ruchem
Opis:
In this paper we propose estimation procedure in which traffic flows resulting from rerouting model are matched with traffic flows observed during unexpected events. We show practical value of observing a entire cut-set of the transportation network and propose theoretical closed-form formulation of estimation problem for the rerouting model. We apply proposed framework on field-data from Warsaw bridges to observe rerouting phenomena. Most importantly we observed that: a) around 20% of affected traffic flow reroutes, b) rerouting flows are increasing in time, c) drivers show strategic capabilities, d) and maximize their utility while rerouting. All of the which were hypothesized in Information Comply Model (Kucharski et. al., 2014) and are now supported with field observations.
Źródło:
Archives of Transport; 2014, 32, 4; 29-41
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Birds strike – impact on the safety of civil aircraft operations in Poland in 2008–2018
Autorzy:
Balicki, Włodzimierz
Głowacki, Paweł
Loroch, Leszek
Powiązania:
https://bibliotekanauki.pl/articles/1837939.pdf
Data publikacji:
2021
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:
air transport
air traffic safety
aviation events
bird strike
Opis:
The authors assessed the real threat to civil aircraft traffic in Poland resulting from bird strikes. It was found that in the period 2013–2018, the probability of such events increased by four times. Data for this work were downloaded from the ECCAIRS database maintained by the Civil Aviation Authority. Air traffic events have been collected for several years in this database. An assessment of the energy of bird collision with the aircraft, resulting from the bird’s mass and relative speed of movement, was also presented. Ways to minimise the risk of collision were described by introducing crew warning systems and means to scare off birds from the airport grounds. The method of testing the resistance of turbine engines to the foreign body’s absorption was also shown, as well as design methods for increasing the engine resistance to bird strikes.
Źródło:
Acta Mechanica et Automatica; 2021, 15, 2; 100-106
1898-4088
2300-5319
Pojawia się w:
Acta Mechanica et Automatica
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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