Detail publikace

Chování dlouhých betonových pražců ve výhybkách v kolejovém loži

PLÁŠEK, O. SMUTNÝ, J. SVOBODA, R. JANOŠTÍK, D. MOCKOVČIAK, M.

Originální název

Chování dlouhých betonových pražců ve výhybkách v kolejovém loži

Český název

Chování dlouhých betonových pražců ve výhybkách v kolejovém loži

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

cs

Originální abstrakt

The paper deals with the behaviour of concrete sleepers in ballast. The undesirable settlements accompanied by deviation of track alignment design parameters have been observed by operation speed within 160 km.h-1. That is why the geodetic surveying, static and dynamic analyses have been done for explanation the reasons and development of defects. Recent activities were focused on measurement of vertical movements of long turnout sleepers during railway vehicle passages. An assumption about changes of support sleepers in ballast bed caused by dynamical effects was vindicated by the evaluation results.

Český abstrakt

The paper deals with the behaviour of concrete sleepers in ballast. The undesirable settlements accompanied by deviation of track alignment design parameters have been observed by operation speed within 160 km.h-1. That is why the geodetic surveying, static and dynamic analyses have been done for explanation the reasons and development of defects. Recent activities were focused on measurement of vertical movements of long turnout sleepers during railway vehicle passages. An assumption about changes of support sleepers in ballast bed caused by dynamical effects was vindicated by the evaluation results.

Vydáno

23.05.2005

Nakladatel

Žilinská univerzita

Místo

Žilina

ISBN

80-8070-382-5

Kniha

Proc. of the 3rd International Conference on Dynamics of Civil Engineering and Transport Structures and Wind Engineering

Strany od

200

Strany do

203

Strany počet

4

Dokumenty

BibTex 


@inproceedings{BUT14832,
  author="Otto {Plášek} and Jaroslav {Smutný} and Richard {Svoboda} and Dušan {Janoštík} and Milan {Mockovčiak}",
  title="Chování dlouhých betonových pražců ve výhybkách v kolejovém loži",
  annote="The paper deals with the behaviour of concrete sleepers in ballast. The undesirable settlements accompanied by deviation of track alignment design parameters have been observed by operation speed within 160 km.h-1. That is why the geodetic surveying, static and dynamic analyses have been done for explanation the reasons and development of defects. Recent activities were focused on measurement of vertical movements of long turnout sleepers during railway vehicle passages. An assumption about changes of support sleepers in ballast bed caused by dynamical effects was vindicated by the evaluation results.",
  address="Žilinská univerzita",
  booktitle="Proc. of the 3rd International Conference on Dynamics of Civil Engineering and Transport Structures and Wind Engineering",
  chapter="14832",
  institution="Žilinská univerzita",
  year="2005",
  month="may",
  pages="200",
  publisher="Žilinská univerzita",
  type="conference paper"
}