Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Stanislav HODÁS"'
EXPERIMENTAL MONITORING AND NUMERICAL MODELING OF THE THERMAL REGIME OF SELECTED TRACK SUBSTRUCTURES
Publikováno v:
Transport Problems, Vol 14, Iss 4, Pp 89-100 (2019)
The initial part of the paper characterizes major research activities at the Department of Railway Engineering and Track Management (DRETM), Faculty of Civil Engineering, University of Žilina. Subsequently, it outlines the state of art in the field
Externí odkaz:
https://doaj.org/article/aee4ddebc79841ebb0209115c84139c4
Publikováno v:
Civil and Environmental Engineering. 18:402-407
Most of the railway lines in Slovakia were built in the second half of the 19th century, or until 1918 (the establishment of Czechoslovakia). Except for the post-World War II period, when approximately 71 % of the Slovak lines had to be renewed, limi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84b1ce3a08784a543d66de4a02e03242
https://doi.org/10.2478/cee-2022-0037
https://doi.org/10.2478/cee-2022-0037
Autor:
Stanislav Hodás, Alžbeta Pultznerová
Publikováno v:
Civil and Environmental Engineering. 18:29-38
Trains that pass through several structural objects must overcome resistances acting against the train run. In case the track gradient of railway line is designed in values approaching the maximum allowable standard track gradient. Further adjustment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a487b3c08daa60c25f93028efbbcf84d
https://doi.org/10.2478/cee-2022-0003
https://doi.org/10.2478/cee-2022-0003
EXPERIMENTAL MONITORING AND NUMERICAL MODELING OF THE THERMAL REGIME OF SELECTED TRACK SUBSTRUCTURES
Publikováno v:
Transport Problems, Vol 14, Iss 4, Pp 89-100 (2019)
The initial part of the paper characterizes major research activities at the Department of Railway Engineering and Track Management (DRETM), Faculty of Civil Engineering, University of Žilina. Subsequently, it outlines the state of art in the field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::823d38e977ee4ec5ac7db9d8342e19a7
http://transportproblems.polsl.pl/pl/Archiwum/2019/zeszyt4/2019t14z4_08.pdf
http://transportproblems.polsl.pl/pl/Archiwum/2019/zeszyt4/2019t14z4_08.pdf
Autor:
Stanislav Hodás, Alžbeta Pultznerová
Publikováno v:
Civil and Environmental Engineering, Vol 15, Iss 1, Pp 5-12 (2019)
In the paper, a numerical modelling experiment is presented in order to detect the temperature transition through the individual layers of the railway formation during the winter period that is their undesirable freezing. In the experiment, the tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff49147db62fdf95b659ee506b59ca4a
https://doi.org/10.2478/cee-2019-0002
https://doi.org/10.2478/cee-2019-0002
Autor:
Stanislav Hodás, Alžbeta Pultznerová
Publikováno v:
Civil and Environmental Engineering, Vol 13, Iss 2, Pp 134-142 (2017)
High quality of railway track construction is a major priority. One of the quality elements is the resistance to load of railway formation with individual structural layers caused by negative temperatures during the critical freezing period of winter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e76dc128258914fd5d893d195a98f8db
https://doi.org/10.1515/cee-2017-0018
https://doi.org/10.1515/cee-2017-0018
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9783030355425
Based on the experimental monitoring results, the paper identifies the influence of non-traffic load (water, snow, frost) on the track substructure freezing, depending on the track routing method (embankment, cut).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a3c57879af1815508edc1eef6dc194a
https://doi.org/10.1007/978-3-030-35543-2_16
https://doi.org/10.1007/978-3-030-35543-2_16
Publikováno v:
International Journal of Transport Development and Integration. 2:250-257
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eed5f9f7b4dbe92fd21b51267346feb4
https://doi.org/10.2495/tdi-v2-n3-250-257
https://doi.org/10.2495/tdi-v2-n3-250-257
Publikováno v:
Canadian Journal of Civil Engineering. 44:319-319
The paper presents the obtained results and preliminary conclusions of experimental monitoring and numerical modeling of the thermal regime of railway track structure carried out on experimental stands (railway track models in 1:1). The purpose of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75cf066b682d15e86832c9a2190388bb
https://doi.org/10.1139/cjce-2017-0136
https://doi.org/10.1139/cjce-2017-0136
Publikováno v:
Transport Problems: an International Scientific Journal. 2019, Vol. 14 Issue 4, p89-100. 12p.