Assessment of comprehensive carrying capacity of coastal zone based on state-space method: A case study of Wenzhou, China | |
Cai, Yue'yin(1,2,3); Wang, Wei-Wei(2,3); Lin, Yong(2); Shi, Ping(1); Cai, Y. (yycai@nmemc.gov.cn) | |
发表期刊 | International Journal of Applied Environmental Sciences |
ISSN | 0973-6077 |
2013 | |
卷号 | 8期号:3页码:325-336 |
关键词 | Analytic Hierarchy Process (Ahp) - Comprehensive Carrying Capacities - Ecosystem Resilience - Ecosystem Stability - Entropy Methods - Spatial Assessment - Spatial Variations - State-space Modeling |
产权排序 | (1) Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, China; (2) National Marine Environmental Monitoring Center, China; (3) Key Laboratory of Sea Areas Management Technology, SOA, China |
作者部门 | 海岸带信息集成与综合管理实验室 |
英文摘要 | 18 indicators concerned with 4 aspects, namely, ecosystem resilience, resources supply capacity, pollutant-holding capacity and human support level, are used to assess the comprehensive carrying capacity of coastal zone with Wenzhou as a case. Analytic Hierarchy Process (AHP) and Entropy method are combined to scientifically determine the weights for the used indicators. State-space model is used in the spatial assessment of the comprehensive carrying capacity of Wenzhou coastal zone. Results show that Yueqing Bay-Ou River estuary are seriously overloaded whereas Ou River- Feiyun River-Ao River and Dongtou are overloaded; Dayu Bay and Yanpu Bay are in the state of full load or underload. The assessment in terms of each single aspect above mentioned reveals that the ecosystem stability and safety of Wenzhou off-shore are sound; while the overall resources supply capacity is not sufficient; the pollutant-holding capacity is growing polarized; and the human support level is generally low |
文章类型 | 期刊论文 |
收录类别 | EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/8844 |
专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心 |
通讯作者 | Cai, Y. (yycai@nmemc.gov.cn) |
推荐引用方式 GB/T 7714 | Cai, Yue'yin,Wang, Wei-Wei,Lin, Yong,et al. Assessment of comprehensive carrying capacity of coastal zone based on state-space method: A case study of Wenzhou, China[J]. International Journal of Applied Environmental Sciences,2013,8(3):325-336. |
APA | Cai, Yue'yin,Wang, Wei-Wei,Lin, Yong,Shi, Ping,&Cai, Y. .(2013).Assessment of comprehensive carrying capacity of coastal zone based on state-space method: A case study of Wenzhou, China.International Journal of Applied Environmental Sciences,8(3),325-336. |
MLA | Cai, Yue'yin,et al."Assessment of comprehensive carrying capacity of coastal zone based on state-space method: A case study of Wenzhou, China".International Journal of Applied Environmental Sciences 8.3(2013):325-336. |
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