[1]ZHANG Xuesong,XU Zijin.Spatial Temporal Evolution of Functional Coupling Coordination Degree of Production-Living-Ecological Space and Its Relationship with Human Activity Intensity in Ethnic Minority Areas[J].Research of Soil and Water Conservation,2021,28(06):268-273.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
28
Number of periods:
2021 06
Page number:
268-273
Column:
Public date:
2021-10-10
- Title:
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Spatial Temporal Evolution of Functional Coupling Coordination Degree of Production-Living-Ecological Space and Its Relationship with Human Activity Intensity in Ethnic Minority
Areas
- Author(s):
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ZHANG Xuesong1,2,XU Zijin1,2,3
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(1.Key Laboratory of Geographical Process Analysis and Simulation,Central China Normal University,Wuhan 430079,China; 2.College of Urban and Environmental Sciences,Central China Normal University,Wuhan 430079,China; 3.Guizhou University of Finance and Economics,Guiyang 550025,China)
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- Keywords:
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rural revitalization; production-living-ecological space; spatial coupling coordination; human activities; Guizhou Province; ethnic minority
- CLC:
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K901
- DOI:
-
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- Abstract:
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In order to further improve the development quality of new urbanization in ethnic minority areas and promote regional coordinated and sustainable development,we constructed the evaluation index system for function system level of production-living-ecological space in Ethnic Minority Autonomous Prefecture of Guizhou. The coupling coordination degree model was used to calculate the spatial development coordination level of the study area. The intensities of human activities in minority areas were calculates,and the relationship between them was analyzed by introducing response index. The results show that:(1)before 2015,the coupling coordination degree of functional system of production-living-ecological space fluctuated,and after 2015,it presented the stable and coordinated development trend;(2)the coupling coordination degree of the function system of production-living-ecological space and the intensity of human activities tended to be stable in the fierce interaction in minority areas of Guizhou Province. The balance between production space function(economic development)and ecological space function(ecological protection)is the difficulty and key to improve regional sustainable development ability. There is a moderate correlation between the coupling coordination degree of function system of production-living-ecological space and the intensity of human activities in the minority areas,indicating that the minority areas have their own characteristics. Formulating development measures in line with the actual situation of minority areas can effectively alleviate the contradiction between people and land in the minority areas.