Publication detail

Numerické modelování rozptylu suspendovaných částic v městské zástavbě

POSPÍŠIL, J. JÍCHA, M.

Original Title

Numerické modelování rozptylu suspendovaných částic v městské zástavbě

English Title

Numerical modeling of PM dispersion in urban areas

Type

conference paper

Language

Czech

Original Abstract

In this paper authors introduce the basis of particulate matter dispersion modelling in urban areas. The paper is focused on dispersion of particulate matter originating from traffic. CFD code StarCD has been used as appropriate tool that is capable of correct velocity field prediction at small-scale numerical models. Different options of CFD technique and different approaches were tested. To simulate traffic, an original model developed previously by the authors is used that takes into account traffic density, speed of cars and number of traffic lanes.

English abstract

In this paper authors introduce the basis of particulate matter dispersion modelling in urban areas. The paper is focused on dispersion of particulate matter originating from traffic. CFD code StarCD has been used as appropriate tool that is capable of correct velocity field prediction at small-scale numerical models. Different options of CFD technique and different approaches were tested. To simulate traffic, an original model developed previously by the authors is used that takes into account traffic density, speed of cars and number of traffic lanes.

Key words in English

suspended particles, modeling, dispersion

Authors

POSPÍŠIL, J.; JÍCHA, M.

RIV year

2006

Released

3. 10. 2006

Publisher

Centrum dopravního výzkumu

Location

Lázně Bohdaneč

ISBN

80-86502-33-3

Book

Sborník příspěvků II. konference "Doprava, zdraví a životní prostředí"

Pages from

21

Pages to

26

Pages count

6

BibTex

@inproceedings{BUT20008,
  author="Jiří {Pospíšil} and Miroslav {Jícha}",
  title="Numerické modelování rozptylu suspendovaných částic v městské zástavbě",
  booktitle="Sborník příspěvků II. konference {"}Doprava, zdraví a životní prostředí{"}",
  year="2006",
  pages="21--26",
  publisher="Centrum dopravního výzkumu",
  address="Lázně Bohdaneč",
  isbn="80-86502-33-3"
}