id |
ecaade2017_101 |
authors |
Ayoub, Mohammed and Wissa, Magdi |
year |
2017 |
title |
Daylight Optimization - A Parametric Study of Urban Façades Design within Hybrid Settlements in Hot-Desert Climate |
doi |
https://doi.org/10.52842/conf.ecaade.2017.2.193
|
source |
Fioravanti, A, Cursi, S, Elahmar, S, Gargaro, S, Loffreda, G, Novembri, G, Trento, A (eds.), ShoCK! - Sharing Computational Knowledge! - Proceedings of the 35th eCAADe Conference - Volume 2, Sapienza University of Rome, Rome, Italy, 20-22 September 2017, pp. 193-202 |
summary |
Unprecedented growth of hybrid settlements causes deterioration to the indoor environmental quality. Due to their narrow street-networks and fully packed urban fabric, lower floors are subjected to severe overshadow condition, which has adverse effects on the health of the inhabitants. This paper aims to investigate techniques to mitigate the under-lit indoor environment for a group of buildings with variable heights and orientations, with regard to the urban façades parameters. It reflects an intervention in an existing hybrid settlements, within hot-desert climate, to alter façades configurations for daylight optimization, and ultimately recover the lost indoor quality of users in such contexts. |
keywords |
Daylight Optimization; Urban Façade; Simulation; Hybrid Settlements ; Parametric Design |
series |
eCAADe |
email |
|
full text |
file.pdf (6,340,232 bytes) |
references |
Content-type: text/plain
|
Aly, M and Nassar, K (2013)
Integrating Performance and Parametric Design Tools for Urban Daylight Enhancement
, Proceedings of the 13th Conference of International Building Performance Simulation Association, Chambery, France, pp. 3027-3034
|
|
|
|
Ayoub, M (2012)
Parameterization of Tall Buildings
, Ph.D. Thesis, Faculty of Fine Arts, Alexandria University
|
|
|
|
DeKay, M (2010)
Daylighting and Urban Form: An Urban Fabric of Light
, Journal of Architecture and Planning Research, 27(1), pp. 35-56
|
|
|
|
Dogan, T, Reinhart, C and Michalatos, P (2012)
Urban Daylight Simulation: Calculating The Daylit Area of Urban Designs
, Proceedings of the Fifth National Conference of IBPSA-USA, Wisconsin, United States, pp. 613-620
|
|
|
|
Gadelhak, M (2013)
Integrating Computational and Building Performance Simulation Techniques for Optimized Facade Design
, Proceedings of the 31st eCAADe Conference, Computation and Performance, Delft, Netherlands, pp. 261-270
|
|
|
|
Hegazy, M, Attia, S and Moro, J (2013)
Parametric Analysis for Daylight Autonomy and Energy Consumption in Hot Climates
, Proceedings of the 13th Conference of International Building Performance Simulation Association, Chambery, France, pp. 2232-2240
|
|
|
|
Illuminating Engineering Society of North America, IESNA (2013)
IES LM-83-12 IES Spatial Daylight. Autonomy (sDA) and Annual Sunlight Exposure (ASE)
, IESNA Lighting, New York, United States
|
|
|
|
Jakubiec, A and Reinhart, C (2011)
Diva 2.0: DIVA-FOR-RHINO 2.0: Environmental Parametric Modeling in Rhinoceros/Grasshopper Using Radiance, Daysim and EnergyPlus
, Proceedings of the 12th Conference of International Building Performance Simulation Association, Sydney, Australia, pp. 2202-2209
|
|
|
|
Ji, W, Pointer, M, Luo, R and Dakin, J (2006)
Gloss as an Aspect of the Measurement of Appearance
, Journal of the Optical Society of America, 23(1), pp. 22-33
|
|
|
|
Lagios, K, Niemasz, J and Reinhart, C (2010)
Animated Building Performance Simulation (ABPS), Linking Rhinoceros/Grasshopper with Radiance/DAYSIM
, Proceedings of the Fourth National Conference of IBPSA-USA, New York, United States, pp. 321-327
|
|
|
|
Li, D, Tsang, E and Edmonds, I (2011)
Performance of Light Redirection Systems in Model Buildings Under Typical Sky and Building Obstruction Conditions Encountered in Hong Kong
, Indoor and Built Environment, 20(6), pp. 638-648
|
|
|
|
Lim, Y, Kandar, M, Ahmad, M, Ossen, D and Abdullah, A (2012)
Building Façade Design for Daylighting Quality in Typical Government Office Building
, Building and Environment, 57, pp. 194-204
|
|
|
|
Mashaly, I, Nassar, K, El-Henawy, S, Mohamed, M, Galal, O, Darwish, A, Hassan, O and Safwat, A (2017)
A Prismatic Daylight Redirecting Fenestration System for Southern Skies
, Renewable Energy, 109, pp. 202-212
|
|
|
|
Meresi, A (2016)
Evaluating Daylight Performance of Light Shelves Combined with External Blinds in South-Facing Classrooms in Athens, Greece
, Energy and Buildings, 116, pp. 190-205
|
|
|
|
Moazzeni, M and Ghiabaklou, Z (2016)
Investigating the Influence of Light Shelf Geometry Parameters on Daylight Performance and Visual Comfort, a Case Study of Educational Space in Tehran, Iran
, Buildings, 6(3)(26), pp. 1-16
|
|
|
|
Reinhart, C, Jakubiec, A and Ibarra, D (2013)
Definition of A Reference Office for Standardized Evaluations of Dynamic Façade and Lighting Technologies
, Proceedings of the 13th Conference of International Building Performance Simulation Association, Chambery, France, pp. 3645-3652
|
|
|
|
Soliman, A (2007)
Urban Informality in Egyptian Cities: Coping with Diversity
, Presented at the World Bank Fourth Urban Research Symposium, Washington, DC, United States, pp. 1-47
|
|
|
|
United States Green Building Council, USGBC (2013)
LEED v4: Daylight
, US Green Building Council
|
|
|
|
Wagdy, A and Fathy, F (2015)
A Parametric Approach for Achieving Optimum Daylighting Performance through Solar Screens in Desert Climates
, Journal of Building Engineering, 3, p. 155-170
|
|
|
|
last changed |
2022/06/07 07:54 |
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