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[1]LIU Peng,CHEN Rongrong,YANG Chaoxian,et al.Study on Layout Optimization of Rural Settlements Based on Coordination of Production, Living and Ecology Space[J].Research of Soil and Water Conservation,2017,24(02):283-288.

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Study on Layout Optimization of Rural Settlements Based on Coordination of Production, Living and Ecology Space

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 24 Number of periods: 2017 02 Page number: 283-288 Column: Public date: 2017-04-28

Title:: Study on Layout Optimization of Rural Settlements Based on Coordination of Production, Living and Ecology Space

Author(s):: LIU Peng, CHEN Rongrong, YANG Chaoxian, XIN Guixin, WANG Jinjie; College of Resources and Environment, Southwest University, Chongqing 400716, China

Keywords:: rural settlement; layout optimization; production; living and ecological spaces; coordination degree; weighted Voronoi diagram

CLC:: F301.2

DOI:: -

Abstract:: Research on optimization of rural settlement patterns has practical significance for intensive use of rural land resources and reshaping rural landscape. We selected Hebao Town, Rongchang District, Chongqing municipality as a case study. This town is located in typical hilly area. The ‘symbiotic patch’ of merged rural residential land was chosen as a unit for analysis. Based on the principle of coordinating production, living and ecology spaces (called as the three spaces hereafter), the strategies and directions of optimization of rural settlement patterns were investigated. The results indicated that:(1) the research unit of ‘symbiotic patches’ of rural residential land was appropriate because it took symbiotic relationship into account regarding the real situation of hilly areas; after rural residential patches within 50 meters buffer were merged into big ones, the number of patches decreased from 2 584 to 1 047, which showed that rural residential patches with symbiotic relationship came into integration; (2) in terms of the coordination concept of the three spaces, the grades of ‘symbiotic patches’ of rural residential land were also evaluated, the spatial pattern of grading map showed a gradient change from inside to outside; according to patch level, patch scale, coordination degree of the three spaces and town planning, different strategies of optimization of rural residential patches were proposed, which included urbanization, main construction, scale control and migration merge; (3) the weighted Voronoi diagram was generated by large settlement patches in the type of main construction, which would be reasonable to guide the pattern of rural settlements based on the diagram. In summary, this study suggested that combination of coordination concept of the three spaces and spatial analysis tools was workable because the combination was helpful to optimize the pattern of rural settlement patterns, maintain the stability of overall spatial pattern, and promote rural transformation and preservation of local culture.

References:: [1] 谢作轮,赵锐锋,姜朋辉,等.黄土丘陵沟壑区农村居民点空间重构:以榆中县为例[J].地理研究,2014,33(5):937-947.
[2] 关小克,张凤荣,刘春兵,等.平谷区农村居民点用地的时空特征及优化布局研究[J].资源科学,2013,35(3):536-544.
[3] 朱亮,吴炳方,张磊.三峡典型区农村居民点格局及人居环境适宜性评价研究[J].长江流域资源与环境,2011,20(3):325-331.
[4] 谢保鹏,朱道林,陈英,等.基于区位条件分析的农村居民点整理模式选择[J].农业工程学报,2014,30(1):219-227.
[5] 双文元,郝晋珉,艾东,等.基于区位势理论的农村居民点用地整治分区与模式[J].农业工程学报,2013,29(10):251-261.
[6] 朱雪欣,王红梅,袁秀杰,等.基于GIS的农村居民点区位评价与空间格局优化[J].农业工程学报,2010,(6):326-333.
[7] 海贝贝,李小建,许家伟.巩义市农村居民点空间格局演变及其影响因素[J].地理研究,2013,32(12):2257-2269.
[8] 冯应斌.丘陵地区村域居民点演变过程及调控策略[D].重庆:西南大学,2014.
[9] 曹浩成,谭雪兰,段建南,等.长株潭农村居民点时空格局的演变研究[J].中国农学通报,2012,28(23):181-185.
[10] 周国华,贺艳华,唐承丽,等.中国农村聚居演变的驱动机制及态势分析[J].地理学报,2011,66(4):515-524.
[11] 关小克,张凤荣,刘春兵,等.平谷区农村居民点用地的时空特征及优化布局研究[J].资源科学,2013,35(3):536-544.
[12] 李玉华,高明,吕煊,等.重庆市农村居民点分形特征及影响因素分析[J].农业工程学报,2014,30(12):225-232.
[13] 刘善开,韦素琼,陈松林,等.基于Voronoi图的农村居民点空间分布特征及其整理潜力评价:以福建省德化县为例[J].资源科学,2014(11):2282-2290.
[14] 庄至凤,姜广辉,何新,等.基于分形理论的农村居民点空间特征研究:以北京市平谷区为例[J].自然资源学报,2015,0(9):1534-1546.
[15] 刘明皓,戴志中,邱道持,等.山区农村居民点分布的影响因素分析与布局优化:以彭水县保家镇为例[J].经济地理,2011,31(3):476-482.
[16] 张霞,魏朝富,倪九派,等.重庆市低山丘陵区农村居民点分布格局及其影响因素[J].中国农业资源与区划,2012,33(3):45-50.
[17] 王成,费智慧,叶琴丽,等.基于共生理论的村域尺度下农村居民点空间重构策略与实现[J].农业工程学报,2014,30(3):205-214.
[18] 孔雪松,金璐璐,郄昱,等.基于点轴理论的农村居民点布局优化[J].农业工程学报,2014,30(8):192-200.
[19] 双文元,郝晋珉,艾东,等.基于区位势理论的农村居民点用地整治分区与模式[J].农业工程学报,2013,29(10):251-261.
[20] 刘旻霞,马建祖.甘南高寒草甸植物功能性状和土壤因子对坡向的响应[J].应用生态学报,2012,23(12):3295-3300.
[21] 祁新华,朱宇,周燕萍.乡村劳动力迁移的"双拉力"模型及其就地城镇化效应:基于中国东南沿海三个地区的实证研究[J].地理科学,2012,32(1):25-30.
[22] 王新生,郭庆胜,姜友华.一种用于界定经济客体空间影响范围的方法:Voronoi图[J].地理研究,2000,19(3):311-315.
[23] 刘爱华,谢正观.加权Voronoi图在城镇经济区划分中的应用:以十堰市为例[J].地理与地理信息科学,2011,27(4):79-82.

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