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Safety in the railway industry

Burdzik R., Nowak B., Rozmus J., Słowiński P., Pankiewicz J.

Archives of Transport

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2017

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Vol. 44, iss. 4

15--24

EN

Safety of the railway transport is extremely important issue, thus it has to be supported by numerous of terms. It is not only the legislation and organization or traffic control but also the proper quality of every devices in the railway infrastructure. The paper deals with safety in the rail industry. Companies and producers of railway equipment have to guarantee the best quality, maintenance and reliability. Safety is also a device directly responsible for protecting e.g. level crossings but also safety in terms of design and construction. Supervision of products is fulfilled in Poland by e.g. the Office of Railway Transport managing the safety and regulation of rail traffic. The paper presents industry security in terms of product as safety in design and production, in construction, in exploitation. Despite such extensive, multisector and multifaceted organizational, legal and technical safety structures in rail transport it is advisable to conduct further research into the analysis of the possibilities for improved safety. Also authors have assumed that for the improving of railway crossing safety level the support system for the traffic detection can be developed. To increase of the complex crossing safety level the support system has to be independent from current usage control devices, as axle counter block. Thus the paper presents concept of application of vibration wave propagation employing as source if information on train or car detection.

2

Metro w Warszawie jako przykład uwzględniania ochrony przed drganiami w procesie tworzenia infrastruktury transportu szynowego

Stypuła K., Kozioł K.

Przegląd Komunikacyjny

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2016

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Nr 4

18--23

PL

Praca dotyczy problemu uwzględnienia ochrony środowiska przed drganiami od transportu szynowego w procesie przygotowania i projektowania inwestycji dla tego transportu. Na przykładzie budowy metra w Warszawie wskazano wytyczne i normy dotyczące oceny wpływu drgań na budynki i na ludzi w budynkach. Przedstawiono procedury ochrony przed drganiami w przypadku inwestycji transportu szynowego. Omówiono sposoby wykonywania analiz wpływu drgań na konstrukcje budynków i ludzi w nich przebywających oraz procedurę projektowania wibroizolacji w nawierzchni szynowej.

EN

The work addresses the problem of taking into account environmental protecting against vibration caused by rail transport in the preparation and design of rail transport infrastructure. For example of the construction of the subway in Warsaw indicated guidelines and standards for assessing the impact of vibration on buildings and people in buildings. Provides procedures for protection against vibrations in the case of construction of the rail transport. Ways to perform analyzes of the impact of vibration on structures of buildings and people staying in them are discussed. Also the design procedure of vibroisolation in the structure of the rail track are presented.

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Dynamics of Y-type Track

Bajer C., Bogacz R.

Vibrations in Physical Systems

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2004

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Vol. 21

93--96