[1]SUI Hongjun,ZHANG Hui,YU Shiwen,et al.Study on Optimization of Spatial Distribution of Rural Residential Areas in Modern Agricultural Areas of Heilongjiang Province[J].Research of Soil and Water Conservation,2020,27(02):284-290.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
27
Number of periods:
2020 02
Page number:
284-290
Column:
Public date:
2020-03-30
- Title:
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Study on Optimization of Spatial Distribution of Rural Residential Areas in Modern Agricultural Areas of Heilongjiang Province
- Author(s):
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SUI Hongjun1, ZHANG Hui2, YU Shiwen3, QIU Kaiyu2, LIU Haoran2, JIANG Peilin2, LUAN Siyu2, SONG Xueqing2, ZHANG Guifang4
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(1.Institute of Land Management, Northeast University, Shenyang 110169, China; 2.School of Public Administration and Law, Northeast Agricultural University, Harbin 150030, China; 3.Liaoning Guangheng Planning and Design Company Limited, Shenyang 110000, China; 4.School of Earth Science and Engineering, Sun Yat-sen University, Guangzhou 510275, China)
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- Keywords:
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land management; optimization of spatial distribution; coefficient of tillage pressure; rural settlements
- CLC:
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K901.8; F301.23
- DOI:
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- Abstract:
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The purpose of this paper is to improve the intensity of residential land while serving agricultural production efficiently in modern agricultural areas of Heilongjiang Province. The 859 farm under the Heilongjiang Agricultural Reclamation and Jiansanjiang Administration was taken as the study area, and the rural settlements were taken as the samples in the research area. The land use change survey vector database and high-resolution remote sensing images of Fuyuan City and Shuangyashan City of Jiamusi and Shuangyashan City of the year of 2015, a research method combining farming pressure coefficient with rural residential area scale prediction model developed through spatial analysis were used to examine the optimization of the spatial distribution of rural residential areas of the 859 farm. The results show that the oversize radius of farming in rural residence is an important factor that leads to a large number of scattered residential buildings in 859 farms, and the area of construction land per capita seriously exceeded the standard. 859 farms should establish the increase or decrease link between the high farming pressure areas which are the old areas of the rural settlements, and the low farming pressure areas which are the new areas of the rural farmers' settlements, so as to balance the regional cultivation pressure coefficient. To realize the distribution target that the whole area of 859 farms is suitable for rural settlements; on the premise of ensuring conservation and intensive use of construction land on 859 farms, 22 rural settlements should be established in the study area, and the number of rural settlements in the first to eleventh management areas should be 2,3,1,2,2,2,2,2,2,2,2, respectively. The average size should be 8.96,2.77,12.87,8.23,8.10,8.44,7.07,12.80,12.89,16.63,21.60 hm2, respectively, the average carrying population is 597,185,858,549,540,563,471,853,859,1 109,1 440 people, respectively, the total area is 544 hm2. The spatial distribution of rural settlements is optimized based on the cultivation pressure coefficient and the prediction model of the size of rural settlements, which can be used to optimize the spatial distribution of rural settlements, which can improve the efficiency of agricultural production and realize the high efficiency and intensive use of land.