Publication result detail

Maximum temperatures of roof tiles during the summer period

SVOBODOVÁ, S.; MATĚJKA, L.

Original Title

Maximum temperatures of roof tiles during the summer period

English Title

Maximum temperatures of roof tiles during the summer period

Type

Paper in proceedings (conference paper)

Original Abstract

Solar radiation is the main source of heat gains during the summer period. The most exposed non-translucent structure of the building is the roof. Material characteristics of roof tiles are able to influence the upper surface temperature and also the thermal performance of the whole roof structure. The aim of this article is comparison of the highest temperatures of roofing tiles reached by a summer day in accordance to their material characteristics. Data obtained from an in-situ measurement are compared with the values obtained by numerical calculation. The temperatures obtained by in-situ measurement are higher than thus earned by numerical calculation.

English abstract

Solar radiation is the main source of heat gains during the summer period. The most exposed non-translucent structure of the building is the roof. Material characteristics of roof tiles are able to influence the upper surface temperature and also the thermal performance of the whole roof structure. The aim of this article is comparison of the highest temperatures of roofing tiles reached by a summer day in accordance to their material characteristics. Data obtained from an in-situ measurement are compared with the values obtained by numerical calculation. The temperatures obtained by in-situ measurement are higher than thus earned by numerical calculation.

Keywords

thermal emittance, solar reflectance, cool roof, numerical calculation

Key words in English

thermal emittance, solar reflectance, cool roof, numerical calculation

Authors

SVOBODOVÁ, S.; MATĚJKA, L.

RIV year

2015

Released

29.10.2014

Publisher

Scientific.Net

Location

Dürnten-Zürich

ISBN

978-3-03835-280-8

Book

enviBUILD 2014

Edition

Softcover

ISBN

1662-8985

Periodical

Advanced Materials Research (online)

Volume

2014

Number

1041

State

Swiss Confederation

Pages from

303

Pages to

306

Pages count

4

BibTex

@inproceedings{BUT111232,
  author="Sylvia {Svobodová} and Libor {Matějka}",
  title="Maximum temperatures of roof tiles during the summer period",
  booktitle="enviBUILD 2014",
  year="2014",
  series="Softcover",
  journal="Advanced Materials Research
 (online)",
  volume="2014",
  number="1041",
  pages="303--306",
  publisher="Scientific.Net",
  address="Dürnten-Zürich",
  doi="10.4028/www.scientific.net/AMR.1041.303",
  isbn="978-3-03835-280-8",
  issn="1662-8985"
}