| THE TEMPORAL AND SPATIAL PATTERNS OF ENVIRONMENTAL RISK EVENTS IN THE PAST 30 YEARS IN SHENYANG CITY |
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| 引用本文： | Bi Jun,Tang Yijian,Zhang Shen(Institute of Geography,CAS,Beijing People''s Republic of ChinWang Huadong(Institute of Environmental Sciences,Beijing Normal University,Beijing People''s Republic of Chin. THE TEMPORAL AND SPATIAL PATTERNS OF ENVIRONMENTAL RISK EVENTS IN THE PAST 30 YEARS IN SHENYANG CITY[J]. 地理学报(英文版), 1995, 0(1) |
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| 作者姓名： | Bi Jun Tang Yijian Zhang Shen(Institute of Geography CAS Beijing People''s Republic of ChinWang Huadong(Institute of Environmental Sciences Beijing Normal University Beijing People''s Republic of Chin |
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| 作者单位： | Bi Jun; Tang Yijian; Zhang Shen(Institute of Geography，CAS，Beijing 100101People's Republic of China)Wang Huadong(Institute of Environmental Sciences，Beijing Normal University，Beijing 100875People's Republic of China) |
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| 摘 要： | 1.IntroductionEnvironmentalrisk'isamajorenvirotunedlthreattothesustainabilityoftheropon.ItsanalysishasbecomeafOcusofenvironmentalstudyinthepastl0years.0win8torapideconothecdeveloPmentinChina,manykindsOfpotatialriskshavegreatlyhamPeredtheroponalsustainable…
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THE TEMPORAL AND SPATIAL PATTERNS OF ENVIRONMENTAL RISK EVENTS IN THE PAST 30 YEARS IN SHENYANG CITY |
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| Bi Jun,Tang Yijian,Zhang Shen. THE TEMPORAL AND SPATIAL PATTERNS OF ENVIRONMENTAL RISK EVENTS IN THE PAST 30 YEARS IN SHENYANG CITY[J]. Journal of Geographical Sciences, 1995, 0(1) |
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| Authors: | Bi Jun Tang Yijian Zhang Shen |
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| Abstract: | The index of Risk Frequency (RF) and other relative indices are used to analyze the temporal and spatial patterns of environmental riskevents in the past 30 years in Shenyang city. The results show that thereexists significant difference of the RFs between periods of 1966-1977 and1978-1991 (t=7.353**, t0.01=2.807). During the past 30 years, there areno significant changes of the spatial patterns of the environmental risk,while the proportions of environmental risk among the districts are extremely different. In Shenyang city, there exists a series of high riskenterprises, and the chemical industry is the one with highest risk. |
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| Keywords: | environmental risk events temporal and spatial patterns risk frequency |
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