基于“三生”视角的山地丘陵区土地整治功能分区——以重庆市綦江区为例
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摘要
采用"三生"功能指数测算和系统聚类分析相结合的方法,以重庆市綦江区为例,进行土地整治分区研究。结果表明:(1)各街镇地形差异较大,其"三生"功能指数随立地条件的不同呈现出明显的空间分异性。生产功能指数与立地条件指数在0.05水平上呈显著正相关(r=0.522),生活功能指数与立地条件指数在0.01水平上呈显著正相关(r=0.595),生态条件指数与立地条件指数相关性不显著,相关系数为负(r=-0.134)。(2)结合聚类结果和实际情况,将研究区分为4个土地整治区,并提出相应的整治措施。
Taking Qijiang District in Chongqing as the study area,an empirical research was conducted to practice the land consolidation zoning method through comprehensive evaluation of functional index and systematic cluster analysis. The results showed:(1) The functional index of production,living and ecology varied with the site conditions. Production functional index and the living functional index were positively correlated with site condition index at the 0. 05( r = 0. 522) and 0. 01 significant level( r = 0. 595),respectively. Ecological functional index was not significantly associated but negatively related with the site condition index( r =-0. 134);(2) Combining the results of clustering and the actual situation,the study area was divided into 4 land remediation zones,followed by the corresponding strategies. In the Urban-rural Integrated Development Zone,the development intensity should be controlled and the space of production,living and ecology should be optimized. Industrial Transformation Oriented Zone should focus on accelerating industrial restructuring and upgrading and coordinating the relationship between industrial development and environmental protection. In Agricultural Land Remediation Oriented Zone,high standards basic farmland construction should be attached much importance to promote the modern agricultural development. Mountain ecological protection oriented zone should concentrate on strengthening the ecological system construction and promoting key scenic spots.
Taking Qijiang District in Chongqing as the study area,an empirical research was conducted to practice the land consolidation zoning method through comprehensive evaluation of functional index and systematic cluster analysis. The results showed:(1) The functional index of production,living and ecology varied with the site conditions. Production functional index and the living functional index were positively correlated with site condition index at the 0. 05( r = 0. 522) and 0. 01 significant level( r = 0. 595),respectively. Ecological functional index was not significantly associated but negatively related with the site condition index( r =-0. 134);(2) Combining the results of clustering and the actual situation,the study area was divided into 4 land remediation zones,followed by the corresponding strategies. In the Urban-rural Integrated Development Zone,the development intensity should be controlled and the space of production,living and ecology should be optimized. Industrial Transformation Oriented Zone should focus on accelerating industrial restructuring and upgrading and coordinating the relationship between industrial development and environmental protection. In Agricultural Land Remediation Oriented Zone,high standards basic farmland construction should be attached much importance to promote the modern agricultural development. Mountain ecological protection oriented zone should concentrate on strengthening the ecological system construction and promoting key scenic spots.
引文
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[21]边振兴,程雪峰,于淼,等.沈抚连接带“三生”空间的功能均衡性分析[J].中国农业资源与区划,2016,37(12):84-92.
[22]王效科,阳志云,肖寒,等.中国水土流失敏感性分布规律及其区划研究[J].生态学报,2011,21(1):14-19.
[23]藏波,吕萍,杨庆媛,等.基于现代农业发展的丘陵山区农用地整治分区与发展策略——以重庆市云阳县为例[J].资源科学,2015,37(2):272-279.
[24]FORMAN E H,GASS S I.The Analytic Hierarchy Process:An Exposition[J].Operations Research,2001,49(4):469-486.
[25]XU B,LI J,YANG C.Research of Multi-level Fuzzy Comprehensive Evaluation Model for Quality of Cementing[J].Journal of Medical Systems,2006,30(5):381-387.
[26]DAY W H E,EDELSBRUNNER H.Efficient Algorithms for Agglomerative Hierarchical Clustering Methods[J].Journal of Classification,1984,1(1):7-24.
[2]刘巧芹,郭爱请,吴克宁,等.中国土地整理分区研究进展与展望[J].资源开发与市场,2013,29(1):72-75.
[3]CAY T,ISCAN F.Fuzzy Expert System for Land Reallocation in Land Consolidation[J].Expert Systems with Applications,2011,38(9):11055-11071.
[4]VAN DEN NOOT P C.Land Consolidation in the Netherlands[J].Land Use Policy,1987,4(1):11-13.
[5]王子凌.县域土地综合整治潜力与整治分区研究[D].北京:中国地质大学,2014.
[6]张正峰,陈百明.土地整理分区研究[J].农业工程学报,2005,21(S1):123-126.
[7]王瑷玲,赵庚星,袁祥明.基于提高农业综合生产力的区域土地整理时空配置研究[J].农业工程学报,2007,23(8):90-94.
[8]周芸,王朝勇.四川省土地开发整理类型区与工程模式[J].中国水利,2008(9):20-22.
[9]璩路路,师学义,石立豪.基于流域尺度的土地整治工程分区研究[J].中国人口·资源与环境,2017,27(S1):120-123.
[10]郭力娜,张凤荣,曲衍波,等.基于分等因素组合的农用地整理类型分区[J].农业工程学报,2010,26(9):308-314.
[11]杨红,陈百明,高永,等.城市土地整理理论与实践探析[J].地理科学进展,2005,24(3):50-57.
[12]赵玉领,苏强,吴克宁,等.河南嵩县土地整理的数量质量潜力[J].农业工程学报,2008,24(9):73-78.
[13]谷晓坤,代兵,陈百明.中国农村居民点整理的区域方向[J].地域研究与开发,2008,27(6):95-99.
[14]郭洪泉,王磊,范金梅,等.北京延庆县耕地整理潜力多因素综合评价数据模型研究[J].农业工程学报,2006,22(8):83-86.
[15]史娟,姜开勤,叶公强.耕地整理现实潜力评价研究——以重庆市为例[J].水土保持通报,2008,28(5):122-127.
[16]张占录,张远索.土地开发整理潜力区分级指标研究[J].农业工程学报,2008,24(S1):243-246.
[17]朱俭凯,刘艳芳,刘谐静.广西农用地整理条件分区及其模式分析[J].农业工程学报,2012,28(3):257-262.
[18]李伟松,李江风,姚尧,等.三生空间重构视角下的镇域农村居民点整治分区——以湖北省荆门市沙洋县官垱镇为例[J].地域研究与开发,2016,35(1):139-143.
[19]李秋颖,方创琳,王少剑.中国省级国土空间利用质量评价:基于“三生”空间视角[J].地域研究与开发,2016,35(5):163-169.
[20]朱媛媛,余斌,曾菊新,等.国家限制开发区“生产—生活—生态”空间的优化——以湖北省五峰县为例[J].经济地理,2015,35(4):26-32.
[21]边振兴,程雪峰,于淼,等.沈抚连接带“三生”空间的功能均衡性分析[J].中国农业资源与区划,2016,37(12):84-92.
[22]王效科,阳志云,肖寒,等.中国水土流失敏感性分布规律及其区划研究[J].生态学报,2011,21(1):14-19.
[23]藏波,吕萍,杨庆媛,等.基于现代农业发展的丘陵山区农用地整治分区与发展策略——以重庆市云阳县为例[J].资源科学,2015,37(2):272-279.
[24]FORMAN E H,GASS S I.The Analytic Hierarchy Process:An Exposition[J].Operations Research,2001,49(4):469-486.
[25]XU B,LI J,YANG C.Research of Multi-level Fuzzy Comprehensive Evaluation Model for Quality of Cementing[J].Journal of Medical Systems,2006,30(5):381-387.
[26]DAY W H E,EDELSBRUNNER H.Efficient Algorithms for Agglomerative Hierarchical Clustering Methods[J].Journal of Classification,1984,1(1):7-24.