干旱区生态环境知识资源中心(Arid): Between aspiration and actuality: A systematic review of morphological heat mitigation strategies in hot urban deserts

Arid

DOI	10.1016/j.uclim.2019.100570
	Between aspiration and actuality: A systematic review of morphological heat mitigation strategies in hot urban deserts
	AlKhaled, Saud 1; Coseo, Paul 2,3; Brazel, Anthony 3,4; Cheng, Chingwen 2,3; Sailor, David 3,4
通讯作者	AlKhaled, Saud
来源期刊	URBAN CLIMATE
ISSN	2212-0955
出版年	2020
卷号	31
英文摘要	The rising risks of thermal extremes are among the largest global threats. They are significant in hot urban deserts (HUDs) given the already high air temperatures, urban-induced heating, and vulnerability of residents. The challenge compounds as localities combat urban heating with mitigative approaches unmindful of on-ground constraints in hot desert environments. Based on a systematic literature review, this study investigates the current state of knowledge of morphological heat mitigative interventions in HUDs. First, metrics, measurements, and methods were extracted to examine the applicability of different interventions. Then, a content synthesis identified the levels of strategy success. Lastly, challenges and uncertainties were identified to compare mitigation aspirational aims from their actualities. For hot urban deserts, the results indicate opportunities to use seldomly investigated morphological metrics such as the length of contiguous vertical facets and intermediate orientations of canyons to mitigate urban-induced heating. In addition, this study reports the methodological challenges in metric computations across scales. It revealed the impact of coupling effects and measurements approaches in defining the success of morphological mitigative interventions. The review illustrates the need to unpack complex relationships between mitigation interventions and thermal stimuli both spatially and temporally to optimize benefits and minimize tradeoffs of mitigation strategies.
英文关键词	Heat mitigation Urban desert Heat vulnerability Urban morphology Urban materials Urban landscapes
类型	Review
语种	英语
国家	Kuwait ; USA
开放获取类型	Bronze
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000530417100001
WOS关键词	OUTDOOR THERMAL COMFORT ; SURFACE TEMPERATURES ; ENERGY FLUXES ; CLIMATE ; PHOENIX ; ISLAND ; IMPACT ; CONSERVATION ; VARIABILITY ; FEATURES
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
来源机构	Arizona State University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/318539
作者单位	1.Kuwait Univ, Coll Architecture, Adailiya, Kuwait; 2.Arizona State Univ, Herberger Inst Design & Arts, Design Sch, 1001 S Forest Mall, Tempe, AZ 85287 USA; 3.Arizona State Univ, Urban Climate Res Ctr, POB 85287-5302, Tempe, AZ 85287 USA; 4.Arizona State Univ, Sch Geog Sci & Urban Planning, 975 S Myrtle Ave, Tempe, AZ 85287 USA
推荐引用方式 GB/T 7714	AlKhaled, Saud,Coseo, Paul,Brazel, Anthony,et al. Between aspiration and actuality: A systematic review of morphological heat mitigation strategies in hot urban deserts[J]. Arizona State University,2020,31.
APA	AlKhaled, Saud,Coseo, Paul,Brazel, Anthony,Cheng, Chingwen,&Sailor, David.(2020).Between aspiration and actuality: A systematic review of morphological heat mitigation strategies in hot urban deserts.URBAN CLIMATE,31.
MLA	AlKhaled, Saud,et al."Between aspiration and actuality: A systematic review of morphological heat mitigation strategies in hot urban deserts".URBAN CLIMATE 31(2020).