Publication result detail

Dem simulation of railway ballast oedometric test

ELIÁŠ, J.; PLÁŠEK, O.

Original Title

Dem simulation of railway ballast oedometric test

English Title

Dem simulation of railway ballast oedometric test

Type

Abstract

Original Abstract

Railway ballast is used worldwide in the structure of permanent way to transfers load from sleepers to subsoil. Understanding of the ballast beghaviour is therefore important for safe design and maintenance of the railway tracks. Many experiments were perfomed to obtain its mechanical parameters and there are also several attempts to simulate the measured behaviour by some cpomputer models.

English abstract

Railway ballast is used worldwide in the structure of permanent way to transfers load from sleepers to subsoil. Understanding of the ballast beghaviour is therefore important for safe design and maintenance of the railway tracks. Many experiments were perfomed to obtain its mechanical parameters and there are also several attempts to simulate the measured behaviour by some cpomputer models.

Keywords

ballast, oedometric test, discrete element method, polyhedral particles

Key words in English

ballast, oedometric test, discrete element method, polyhedral particles

Authors

ELIÁŠ, J.; PLÁŠEK, O.

RIV year

2016

Released

05.12.2013

Location

Paris

Book

Railway track Science and Engineering

Pages from

1

Pages to

1

Pages count

1

BibTex

@misc{BUT107566,
  author="Jan {Eliáš} and Otto {Plášek}",
  title="Dem simulation of railway ballast oedometric test",
  booktitle="Railway track Science and Engineering",
  year="2013",
  pages="1--1",
  address="Paris",
  note="Abstract"
}