Document ID (ISN) | 44684 |
CIS number |
85-1580 |
ISSN - Serial title |
0044-1988 - Zdravotní technika a vzduchotechnika |
Year |
1983 |
Convention or series no. |
|
Author(s) |
Vrtěl J. |
Title |
Complexity of overhead natural lighting |
Original title |
Složitost horního denního osvětlení [in Czech] |
Bibliographic information |
1983, Vol.26, No.2, p.93-104. 6 ref. |
Abstract |
Discussion of the complexity of the solution of the daylight factor and the possible simplification of the solution by determining the point with the average daylight factor, (by using fictive source heights with fictive subdivision of space, by more accurate derivation of the values kø and q of the distributed luminous flux, by using geometrical construction for an approximate determination of interreflection by the method of coefficients, by more accurate derivation of the coefficient of light loss due to light-well construction, and by expressing the influence of external obstacles and that of monitor tops of saddle skylights. |
Descriptors (primary) |
illumination design; natural lighting |
Descriptors (secondary) |
mathematical analysis |
Document type |
D - Periodical articles |
Subject(s) |
Lighting, colour and vision
|
Broad subject area(s) |
|
Browse category(ies) |
Lighting and colour
|