Street Geometry and River Width as Design Factors to Improve Thermal Comfort in Melaka City
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
Volume 58, No. 1, June 2019, Pages 15-22
Golnoosh Manteghi1,*, Sharezee Mohmad Shukri1, Hasanuddin Lamit2
1 Department of Architecture, Faculty of Architecture and Built Environment (FABE), Infrastructure University Kuala Lumpur (IUKL), Unipark Suria, Jalan Ikram-Uniten, 43000 Kajang, Selangor Darul Ehsan, Malaysia
2 Department of Landscape Architecture, Faculty of Built Environment & Surveying, University Technology Malaysia, UTM Skudai, 81310 Johor, Malaysia
*Corresponding author: firstname.lastname@example.org
Golnoosh, Manteghi, et al. "Street Geometry and River Width as Design Factors to Improve Thermal Comfort in Melaka City." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 58.1 (2019): 15-22.
Golnoosh, M., Sharezee, M. S., & Hasanuddin, L.(2019). Street Geometry and River Width as Design Factors to Improve Thermal Comfort in Melaka City. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 58(1), 15-22.
Golnoosh Manteghi, Sharezee Mohmad Shukri, and Hasanuddin Lamit."Street Geometry and River Width as Design Factors to Improve Thermal Comfort in Melaka City." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 58, no. 1 (2019): 15-22.
Golnoosh, M., Sharezee, M.S., Hasanuddin, L., 2019. Street Geometry and River Width as Design Factors to Improve Thermal Comfort in Melaka City. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 58(1), pp. 15-22.
Golnoosh M, Sharezee MS, Hasanuddin L. Cloud Optical Depth Retrieval via Sky’s Infrared Image For Solar Radiation Prediction. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 2019;58(1): 15-22.
Street geometry; water body; Physiological Equivalent Temperature (PET); envi-met microclimate model
This paper addresses the contributions of urban geometry under hot-humid climate in the Melaka City, Malaysia, and their benefits toward optimum cooling effect of water body modification. The aim is to examine quantitatively the potential of the cooling effect from water bodies in combination of street geometries and the development of comfortable microclimate conditions at street level in the city environment. ENVI-met microclimate model were developed to predict the impact of modification according to the proposed hypothetical urban geometries investigated include various street aspect ratio equal to 1, >1, and <1, and river width equal to 18, 36, and 54 meters. The proposed urban settings that resulted from the combination of the various streets and river width are modelled on four different orientations, including EW, NS, NE-SW and NW-SE, and a total of 36 different urban geometries are evaluated. The outdoor thermal comfort was assessed based the outcome developed local physiological equivalent temperature (PET) as reference to evaluate modification benefits towards outdoor comfort level. It is revealed that the existing variation in temperature between the different urban locations in the Melaka water body area was due to the influence of their geometrical characteristics. The conclusions derived from the microclimate modelling point out the necessity for promoting water body cooling effects can be implemented as additional guide lines in urban design to keep the external microclimate conditions in comfort range and influence the bio-climatic factors in urban tropical climate.
 Bourbia, F., and F. Boucheriba. "Impact of street design on urban microclimate for semi arid climate (Constantine)." Renewable Energy 35, no. 2 (2010): 343-347.
 Nurul Sakina Mokhtar Azizi , Suzanne Wilkinson , Mokhtar Azizi Mohd Din and Nuzaihan Aras Agus Salim. "An Analysis of Occupants Response to Thermal Discomfort in Green and Conventional Buildings in Malaysia." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 47, no.1 (2018): 159-171.
 Lamarca, Cristóbal, Jorge Qüense, and Cristián Henríquez. "Thermal comfort and urban canyons morphology in coastal temperate climate, Concepción, Chile." Urban Climate 23 (2018): 159-172.
 Acero, Juan A., and Karmele Herranz-Pascual. "A comparison of thermal comfort conditions in four urban spaces by means of measurements and modelling techniques." Building and Environment 93 (2015): 245-257.
 G. Manteghi, T. Mostofa, and Z. Hanafi, "Microclimate Field Measurement in Melaka Waterbodies." International Journal of Engineering & Technology 7, no. 4.28 (2018): 543–547.
 Manteghi, Golnoosh, Hasanuddin bin Limit, and Dilshan Remaz. "Water bodies an urban microclimate: A review." Modern Applied Science 9, no. 6 (2015): 1.
 Hathway, E. A., and S. Sharples. "The interaction of rivers and urban form in mitigating the Urban Heat Island effect: A UK case study." Building and Environment 58 (2012): 14-22.
 Khalid, Waqas, Sheikh Ahmad Zaki, Hom Bahadur Rijal, and Fitri Yakub. "Thermal Comfort Requirements for Different Occupants in Malaysian Hospital In-patient Wards." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 43, no.1 (2018): 128-140.
 M. Morsy, M. Fahmy, H. A. Elshakour, and A. M. Belal, "Effect of Thermal Insulation on Building Thermal Comfort and Energy Consumption in Egypt." J. Adv. Res. Appl. Mech.43, no. 1 (2018): 8–19.
 Manteghi, Golnoosh, H. Lamit, D. Remaz, and A. Aflaki. "ENVI-Met simulation on cooling effect of Melaka River." International Journal of Energy and Environmental Research 4, no. 2 (2016): 7-15.
 Beaufort, A., F. Moatar, F. Curie, Agnès Ducharne, V. Bustillo, and Dominique Thiéry. "River temperature modelling by Strahler order at the regional scale in the Loire River basin, France." River Research and Applications 32, no. 4 (2016): 597-609.
 Toudert, Fazia Ali. "Dependence of Outdoor Thermal Comfort on Street Design in Hot and Dry Climate."
 Lahme, Esther, and Michael Bruse. "Microclimatic effects of a small urban park in densely built-up areas: measurements and model simulations." ICUC5, Lodz 5, no. 1 (2003).
 Manteghi, Gonoosh, Hasanuddin bin Lamit, and Dilshan Remaz Ossen. "Influence of Street Orientation and Distance To Water Body on Microclimate Temperature Distribution In Tropical Coastal City of Malacca." International Journal of Applied Environmental Sciences 10, no. 2 (2015): 749-766.
 Kong, Fanhua, Haiwei Yin, Cuizhen Wang, Gina Cavan, and Philip James. "A satellite image-based analysis of factors contributing to the green-space cool island intensity on a city scale." Urban forestry & urban greening 13, no. 4 (2014): 846-853.
 Lin, Tzu-Ping, Kang-Ting Tsai, Chi-Chang Liao, and Ying-Che Huang. "Effects of thermal comfort and adaptation on park attendance regarding different shading levels and activity types." Building and Environment 59 (2013): 599-611.
 Shahidan, Mohd. "The potential optimum cooling effect of vegetation with ground surface physical properties modification in mitigating the urban heat island effect in Malaysia." PhD diss., Cardiff University, 2011.
 Wei, Yang. "Outdoor thermal comfort in urban spaces in Singapore." PhD diss., 2013.