气候变化领域集成服务门户(CCPortal): Evaluating the variation characteristics of ecological resilience along expressways in developing countries: the case of the Phnom Penh-Sihanoukville Expressway in Cambodia

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DOI	10.1007/s11356-023-31691-2
	Evaluating the variation characteristics of ecological resilience along expressways in developing countries: the case of the Phnom Penh-Sihanoukville Expressway in Cambodia
	Zhang, Jingxiao; Gao, Xin; Zhao, Feiye; Philbin, Simon P.; Li, Yan; Yang, Xu
发表日期	2024
ISSN	0944-1344
EISSN	1614-7499
起始页码	31
结束页码	5
卷号	31 期号:5
英文摘要	Expressway construction has caused a significant threat to the ecological environment in developing countries, and therefore the variation characteristics of ecological resilience along the expressway in developing countries are of major importance. This empirical study focuses on a typical area within a 2-km range of the Phnom Penh-Sihanoukville Expressway in Cambodia and uses remote sensing and geographic information systems (GIS) technology to analyze the variation characteristics of ecological resilience along the expressway. The results of the study reveal that due to the construction of expressways, the land use types transferred into or out of the land use types increase and furthermore the land use types show a trend of decreasing natural attributes and increasing human attributes. It is found that expressway construction has an observed effect on the transfer rate of the center of gravity of land use type, and the direction of the center of gravity shifts in the direction of expressway construction. The impact of construction on the ecological resilience of the western region with higher vegetation coverage was higher than that of the eastern region with higher urbanization. The research develops a theoretical evaluation model based on land use type of the variation characteristics of ecological resilience along the expressway, which can be used to enable the sustainability of expressway construction and maintain the regional ecological environment.
英文关键词	Land use type; Variation characteristics; Ecological resistance; Ecological resilience; Phnom Penh-Sihanoukville Expressway; Remote sensing; Geographic information systems (GIS)
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:001135682300004
来源期刊	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/298502
作者单位	Chang'an University; London South Bank University; Harbin Normal University
推荐引用方式 GB/T 7714	Zhang, Jingxiao,Gao, Xin,Zhao, Feiye,et al. Evaluating the variation characteristics of ecological resilience along expressways in developing countries: the case of the Phnom Penh-Sihanoukville Expressway in Cambodia[J],2024,31(5).
APA	Zhang, Jingxiao,Gao, Xin,Zhao, Feiye,Philbin, Simon P.,Li, Yan,&Yang, Xu.(2024).Evaluating the variation characteristics of ecological resilience along expressways in developing countries: the case of the Phnom Penh-Sihanoukville Expressway in Cambodia.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,31(5).
MLA	Zhang, Jingxiao,et al."Evaluating the variation characteristics of ecological resilience along expressways in developing countries: the case of the Phnom Penh-Sihanoukville Expressway in Cambodia".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 31.5(2024).