Publication detail
Numerical modeling of PM dispersion in urban areas
POSPÍŠIL, J. JÍCHA, M.
Czech title
Numerické modelování rozptylu suspendovaných částic v městské zástavbě
English title
Numerical modeling of PM dispersion in urban areas
Type
conference paper
Language
cs
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.
Czech 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.
Keywords in English
suspended particles, modeling, dispersion
RIV year
2006
Released
03.10.2006
Publisher
Centrum dopravního výzkumu
Location
Lázně Bohdaneč
ISBN
80-86502-33-3
Book
Sborník příspěvků II. konference "Doprava, zdraví a životní prostředí"
Journal
Nezařazené články
Pages from–to
21–26
Pages count
6
BIBTEX
@inproceedings{BUT20008,
author="Jiří {Pospíšil} and Miroslav {Jícha},
title="Numerické modelování rozptylu suspendovaných částic v městské zástavbě",
journal="Nezařazené články",
booktitle="Sborník příspěvků II. konference "Doprava, zdraví a životní prostředí"",
year="2006",
month="October",
pages="21--26",
publisher="Centrum dopravního výzkumu",
address="Lázně Bohdaneč",
isbn="80-86502-33-3"
}