[1]MA Shuai,LIU Junwei,ZHAO Zhiming,et al.Research on the Terrain Differential Characteristics of Rural Residents in Fuping County, Hebei Province[J].Research of Soil and Water Conservation,2016,23(06):327-332,339.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
23
Number of periods:
2016 06
Page number:
327-332,339
Column:
Public date:
2016-12-28
- Title:
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Research on the Terrain Differential Characteristics of Rural Residents in Fuping County, Hebei Province
- Author(s):
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MA Shuai, LIU Junwei, ZHAO Zhiming, WANG Yinchuan, YANG Weizhou, GU Yu
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College of Land Resources, Agricultural University of Hebei, Baoding, Hebei 071000, China
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- Keywords:
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terrain differential characteristics; rural settlements; space distribution; Fuping County
- CLC:
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F301.24
- DOI:
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- Abstract:
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In order to explore the terrain differential characteristics of the rural residents in in Fuping County of Taihang Mountain, Hebei Province, the elevation, slope, aspect, relief, plane strain rate, profile variable rate are selected, the location quotient index is used to reflect distribution of rural residential area in the advantage of the terrain, Lorenz curve and Gini coefficient are used to reflect the topographical gradients with spatial distribution of equilibrium degree, information entropy is used to analyze the order degree of the rural residents in different terrain factors. The results showed that altitudes with 100~300 m and 300~500 m, slope in 0 to 2 degrees, 2~6 degrees and 6 to 15 degrees, aspect in plane, northeast, east, southeast and south, relief degree in 0~30 m, plane strain rate in more than 20 degree, profile variable rate in 0~5 degrees are the dominant positions of the rural residential land in various topographic factors. Plane strain rate on rural residential areas of spatial layout belongs to the absolute uniform type, aspect, relief and profile variable rate belong to a relatively uniform type, the elevation belongs to the type of distribution disparity. The distributions of the rural residential land in the relief, elevation and slope are more orderly. The terrain factors of the superior and inferior position are more obvious, the spatial distribution of rural settlements is more concentrated, and the degree of order is higher. This paper does qualitative and quantitative analysis of the location characteristics and the internal structure and can provide scientific decision making for the layout optimization of rural residential area in mountainous areas.