Abstract
Study intent: This case study investigates the effect of urban design factors on summertime urban heat island (UHI) intensity in ten high-rise residential quarters in the inner city of Shanghai during summer months. On-site design variables were developed to quantify the thermal impacts from density, building layout, and greenery. The design variables that were measured on site were correlated with the variation in UHI intensity during the day and night. Based on the resultant empirical models, design strategies can be formulated for summertime UHI mitigation so as to improve outdoor human thermal comfort and lower housing air-conditioning energy consumption. Result and discussion: Variations in UHI are in part due to site planning, building design, and greenery. Site characteristics in plot layout, density, and greenery have different impacts on UHI-day and UHI-night patterns. The overall daytime and nighttime UHI models explain up to 77 and 90% of UHI variation, respectively. On the site level, shading from either buildings or vegetation canopy is the most important factor influencing daytime UHI. The shading factor can distort and dilute behavior of other variables, e.g., green ratio and surface albedo. Nighttime UHI is more complicated due to the influence from anthropogenic heat and is significantly related to vegetation density and coverage. Considered diurnally, the semi-enclosed plot layout with a fairly high density and tree cover has the best outdoor thermal condition. To mitigate summertime UHI, it is recommended to manipulate site layout and building mass, to improve shading during the day while facilitating site ventilation at night, and to increase site vegetation cover through strategic tree planting. Beyond the site and up to the local/urban scales, urban ventilation has significant impact and therefore urban wind corridor would benefit UHI mitigation on the urban scale.
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Arnfield AJ (2003) Two decades of urban climate research: a review of turbulence, exchanges of energy and water, and the urban heat island. Int J Climatol 23:1–26
Chow SD (1982) The urban heat island of Shanghai. Acta Geogr Sin 37:372–381
Ding J, Zhang Z, Xi H (2002) A study of the high temperature distribution and heat island effect in the summer of Shanghai area. Chinese J Atmos Sci 26:412–420
Givoni B (1998) Climate considerations in building and urban design. Van Nostrand Reinhold, New York
Goh KC, Chang CH (1999) The relationship between height to width ratios and the heat island intensity at 22:00 h for Singapore. Int J Climatol 19:1011–1023
Golany GS (1996) Urban design morphology and thermal performance. Atmos Environ 30:455–465
Hoyano A, Iino A, Ono M (1999) Analysis of the influence of urban form and materials on sensible heat flux—a case study of Japan’s largest housing development “Tama New Town”. Atmos Environ 33:3931–3939
Kolokotroni M, Giridharan R (2008) Urban heat island intensity in London: an investigation of the impact of physical characteristics on changes in outdoor air temperature during summer. Sol Energy 82:986–998
Li Z-Y (2005) A discussion on the sunlgiht rule for residential building in the city center. Urban Plann Forum 155:79–82 (in Chinese)
MOHURD (Ministry of Housing and Urban-Rural Development) (2006) Evaluation standard for green building. GB 50378-2006. Beijing, China Architecture and Building Press
MOHURD (Ministry of Housing and Urban-Rural Development) (2016) Design and planning code for urban residential sectors. GB 50180-93 2016 Edition. Beijing, China Architecture and Building Press
Ng E, Chan T-Y, Cheng V, Wong NH, Han M (2006) Designing high-density cities—parametric studies of urban morphologies and their implied environmental performance. In: Bay J-H Ong BL (eds) Tropical sustainable architecture: social and environmental dimemsions. Architectural Press Oxford, UK, pp 151–180
Oke TR (1981) Canyon geometry and the nocturnal urban heat island: comparison of scale model and field observations. Int J Climatol 1:237–254
Oke TR (1987) The boundary layer climates, 2nd edn. Methuen, London and New York
Oke TR (1988) Street design and urban canopy layer climate. Energy Build 11:103–113
Oke TR (2004) Initial guidance to obtain representative meteorological observations at Urban Sites: IOM Report No.81, WMO/TD. No. 1250. World Meteorological Organization Geneva, Switzerland
Ong BL (2003) Green plot ratio: an ecological measure for architecture and urban planning. Landscape Urban Plann 63:197–211
Shanghai Municipality (2000) Regulation on urban landscaping in urban shanghai. Shanghai Municipality
Wang Y, Han J, Zeng J, Yang J, Fang T (2006) Evaluation standard for green building. China Architecture and Building Press, Beijing
Yamashita S, Sekine K, Shoda M, Yamashita K, Hara Y (1986) On relationships between heat island and sky view factor in the cities of Tama River basin, Japan. Atmos Environ 20:681–686
Yan J, Xu J (1996a) Shanghai climate. Meteorology Press, Beijing, China, (in Chinese)
Yan J, Xu J (1996b) Shanghai climate. Meteorology Press, Beijing, China
Yang F, Lau SSY, Qian F (2010) Summertime heat island intensities in three high-rise housing quarters in inner-city Shanghai China: building layout, density and greenery. Building Environ 45(1):115–134. https://doi.org/10.1016/j.buildenv.2009.05.010
Yang F, Lau SSY, Qian F (2011) Urban design to lower summertime outdoor temperatures: an empirical study on high-rise housing in Shanghai. Building Environ 46(3):769–785. https://doi.org/10.1016/j.buildenv.2010.10.010
Yeang K (1994) Bioclimatic skyscrapers (with essays by Alan Balfour and Ivor Richards). Artemis, London
Yokohari M, Amemiya M, Amati M (2006) The history and future directions of greenways in Japanese New Towns. Landscape Urban Plann 76:210–222
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Yang, F., Chen, L. (2020). Urban Heat Islands in High-Rise Residential Quarters. In: High-Rise Urban Form and Microclimate. The Urban Book Series. Springer, Singapore. https://doi.org/10.1007/978-981-15-1714-3_4
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DOI: https://doi.org/10.1007/978-981-15-1714-3_4
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