Effect of externally and internally reflective components on interior daylighting

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F16%3APU119204" target="_blank" >RIV/00216305:26110/16:PU119204 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.jobe.2016.04.009" target="_blank" >http://dx.doi.org/10.1016/j.jobe.2016.04.009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jobe.2016.04.009" target="_blank" >10.1016/j.jobe.2016.04.009</a>

Result language

angličtina

Original language name

Effect of externally and internally reflective components on interior daylighting

Original language description

Daylighting in a building residential area was simulated for different external ground reflectances and for various internal surfaces and window to wall areas. The simulations were run in software Velux Daylight Visualizer. Variations in internally and externally reflected components were studied for days of summer and winter solstice under clear and overcast sky conditions. These conditions were selected for two extreme cases for maximal and minimal daylight levels in the internal space during the annual evaluation. The purpose of the simulation study is to find differences in the room daylighting for different conditions than the traditional model of the overcast sky conditions and dark ground. It was found that the room illuminance levels for various interior and exterior reflectances can vary significantly for different sky models. This finding points on the importance of the climate based daylight evaluations.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20101 - Civil engineering

Project

<a href="/en/project/LO1408" target="_blank" >LO1408: AdMaS UP – Advanced Building Materials, Structures and Technologies</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Building Engineering

ISSN

2352-7102

e-ISSN

—

Volume of the periodical

7

Issue of the periodical within the volume

1

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

7

Pages from-to

31-37

UT code for WoS article

000397386000004

EID of the result in the Scopus database

2-s2.0-84969674525