Detail publikace

Verification and validation of a numerical model of fire and smoke development in a railway tunnel

CÁBOVÁ, K. APELTAUER, J. WALD, F.

Originální název

Verification and validation of a numerical model of fire and smoke development in a railway tunnel

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

The paper describes the verification and validation of a numerical model of the development of fire and smoke in a railway tunnel carried out in the Fire Dynamic Simulator numerical code. To evaluate the correctness of a numerical solution of the model with respect to the mathematical model, the results are compared with a solution executed in the SmartFire numerical code. The influence of mesh size on the gas temperature results in the vicinity of the fire source is studied. The level of agreement between the numerical model and a physical model is validated by comparing the calculated data with data measured during a fire test in the Valik road tunnel in the Czech Republic.

Klíčová slova

verification; validation; FDS; Smart Fire; railway tunnel; fire and smoke development; fire test

Autoři

CÁBOVÁ, K.; APELTAUER, J.; WALD, F.

Vydáno

1. 1. 2016

Nakladatel

Czech Technical University

Místo

CZECH REPUBLIC, CZECH TECHNICAL UNIV PRAGUE, ZIKOVA 4, PRAGUE 6, 16636

ISSN

1210-2709

Periodikum

Acta Polytechnica

Ročník

56

Číslo

6

Stát

Česká republika

Strany od

432

Strany do

439

Strany počet

8

URL

https://ojs.cvut.cz/ojs/index.php/ap/article/view/3491

Plný text v Digitální knihovně

http://hdl.handle.net/11012/203114

BibTex

@article{BUT164244,
  author="Kamila {Cábová} and Jiří {Apeltauer} and František {Wald}",
  title="Verification and validation of a numerical model of fire and smoke development in a railway tunnel",
  journal="Acta Polytechnica",
  year="2016",
  volume="56",
  number="6",
  pages="432--439",
  doi="10.14311/AP.2016.56.0432",
  issn="1210-2709",
  url="https://ojs.cvut.cz/ojs/index.php/ap/article/view/3491"
}