High Resolution Modelling of Anthropogenic Heat from Traffic in Urban Canopy: A Sensitivity Study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985807%3A_____%2F16%3A00468909" target="_blank" >RIV/67985807:_____/16:00468909 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21260/16:00309263 RIV/00216208:11320/16:10334399 RIV/00020699:_____/16:N0000059
Result on the web
<a href="http://dx.doi.org/10.1109/SCSP.2016.7501031" target="_blank" >http://dx.doi.org/10.1109/SCSP.2016.7501031</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/SCSP.2016.7501031" target="_blank" >10.1109/SCSP.2016.7501031</a>
Alternative languages
Result language
angličtina
Original language name
High Resolution Modelling of Anthropogenic Heat from Traffic in Urban Canopy: A Sensitivity Study
Original language description
Impact of climate change is often amplified in urban areas - particularly during the heat waves, the extreme temperatures are even more pronounced in cities due to the effect urban heat island (UHI). It is therefore important to improve our understanding of heat fluxes and energy balance in urbanized areas. We investigate the possibility of high resolution urban canopy modelling using PALM model. To account for the realistic implementation of urban canopy processes in complex urban geometry we enhanced PALM model including some of the most important urban canopy mechanisms including detailed description of physical properties of urban surfaces, calculation of shape view factors and plant canopy sink factor to model accurately both shortwave and longwave radiation budgets, and heat transfer within urban surfaces and on the interfaces of surfaces and atmosphere or ground. Such approach allows for very detailed modelling in high spatial and temporal scale. The simulation of the impact of anthropogenic heat from transportation has been conducted as one of the pilot experiments to test feasibility of this approach and also sensitivity of highly unstable turbulent flow heat exchange to a relatively small perturbation of input parameters.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
DG - Atmospheric sciences, meteorology
OECD FORD branch
—
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
SCSP 2016. Smart Cities Symposium Prague
ISBN
978-1-5090-1116-2
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
—
Publisher name
IEEE
Place of publication
Piscataway
Event location
Prague
Event date
May 26, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000390205300021