三生互斥视角下工业用地空间布局优化——以天津市为例
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摘要
随着城镇化和工业化进程的加快,如何实现工业用地高效配置和空间布局优化决策,已成为当前工业经济发展决策的重要关注点。该文突破传统单一从适宜性角度确定工业用地布局的模式,基于三生空间用途冲突的互斥视角,以三生空间用地冲突最小化和工业适宜性最大化为目标,利用景观生态指数、GIS空间分析等方法研究天津市三生空间冲突和工业用地空间适宜性,引入二维互斥矩阵的表达方式,形成了基于三生空间冲突识别工业用地的空间配置方案。研究表明:1)天津市工业用地空间适宜性呈现出"滨海新区最高、环城四区和远郊五区建制镇次之、其他区域普遍较低"的特征,并且有限的高度适宜区集中分布在滨海新区。2)天津市三生空间冲突整体呈现出"滨海新区最高,远郊五区中宝坻区、武清区和宁河区次之,第三是环城四区,蓟州区和静海区最低"的空间格局,不同空间类型的冲突程度从大到小依次为工业生产空间、农业生产空间、生活空间、生态空间。3)天津市工业用地布局可优化为工业优先建设区、集约挖潜区、产城融合建设区、适度建设区、控制建设区、限制建设区和禁止建设区7种类型,适宜工业建设强度在空间上表现为从滨海新区到环城四区再向远郊五区逐步降低的趋势。该研究通过确定未来工业用地空间格局,为预防和破解天津市三生空间冲突、实现工业用地布局精准定位提供支撑和基础保障。
With the acceleration of urbanization and industrialization,it has become an important issue in the decision-making of industrial economic development to realize efficient allocation and optimized spatial layout of industrial land.The work breaks through the traditional mode of determining the layout of industrial land from the perspective of suitability alone.Based on the mutual exclusion due to the conflicts between ecological-production-living spaces,the study of the spatial conflicts was carried out and the spatial suitability of Tianjin was evaluated by using the landscape ecological index method and the GIS spatial analysis method.Through the expression of two-dimensional mutually exclusive matrix,the paper provides spatial allocation schemes of industrial land based on identifying conflicts among ecological-production-living spaces,minimizing the conflicts and maximizing the industrial suitability.The spatial suitability of industrial land shows the following characteristics:the highest in Binhai New Area,the second highest in the towns off in the four surrounding districts and the five exurban districts,and generally lower in other areas.And the limited high-suitability areas are mainly distributed in Binhai New Area.The spatial conflict presents the highest in Binhai New Area,the second highest tier in Baodi District,Wuqing District and Ninghe District,the third highest tier in the four surrounding districts,and the lowest in Jizhou District and Jinghai District.The conflict level of different space types follow the order:industrial production space > agricultural production space> living space > ecological space.The layout of industrial land in Tianjin can be optimized into seven types:industrial priority construction area,intensive potential tapping area,city-industry integration construction area,moderate construction area,control construction area,restricted construction area and prohibited construction area.The suitable intensity of industrial construction is gradually decreasing from Binhai New Area to four surrounding districts and then to five exurban districts.This research provides fundamental base and guidance to the future spatial pattern of industrial land,with the goal of preventing and solving spatial conflicts and achieving precise positioning of industrial land-use layout.
With the acceleration of urbanization and industrialization,it has become an important issue in the decision-making of industrial economic development to realize efficient allocation and optimized spatial layout of industrial land.The work breaks through the traditional mode of determining the layout of industrial land from the perspective of suitability alone.Based on the mutual exclusion due to the conflicts between ecological-production-living spaces,the study of the spatial conflicts was carried out and the spatial suitability of Tianjin was evaluated by using the landscape ecological index method and the GIS spatial analysis method.Through the expression of two-dimensional mutually exclusive matrix,the paper provides spatial allocation schemes of industrial land based on identifying conflicts among ecological-production-living spaces,minimizing the conflicts and maximizing the industrial suitability.The spatial suitability of industrial land shows the following characteristics:the highest in Binhai New Area,the second highest in the towns off in the four surrounding districts and the five exurban districts,and generally lower in other areas.And the limited high-suitability areas are mainly distributed in Binhai New Area.The spatial conflict presents the highest in Binhai New Area,the second highest tier in Baodi District,Wuqing District and Ninghe District,the third highest tier in the four surrounding districts,and the lowest in Jizhou District and Jinghai District.The conflict level of different space types follow the order:industrial production space > agricultural production space> living space > ecological space.The layout of industrial land in Tianjin can be optimized into seven types:industrial priority construction area,intensive potential tapping area,city-industry integration construction area,moderate construction area,control construction area,restricted construction area and prohibited construction area.The suitable intensity of industrial construction is gradually decreasing from Binhai New Area to four surrounding districts and then to five exurban districts.This research provides fundamental base and guidance to the future spatial pattern of industrial land,with the goal of preventing and solving spatial conflicts and achieving precise positioning of industrial land-use layout.
引文
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[21] 彭佳捷,周国华,唐承丽,等.基于生态安全的快速城市化地区空间冲突测度——以长株潭城市群为例[J].自然资源学报,2012,27(9):1507-1519.
[22] 周德,徐建春,王莉.环杭州湾城市群土地利用的空间冲突与复杂性[J].地理研究,2015,34(9):1630-1642.
[23] NIKLAS M S W,WANSTROM L P S.Conflict,conflict prevention and conflict management and beyond:A conception exploration[EB/OL].http://www.silkroadstudies.org/new/docs/Concept Papers/2005/concept_paper_Conf Prev.pdf.2017-11-30.
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[25] 段学军,陈雯.省域空间开发功能区划方法探讨[J].长江流域资源与环境,2005(5):540-545.
[2] 田婉婷.县域土地适宜性评价及应用研究[D].兰州:兰州交通大学,2015.
[3] 于声.模糊评价法在区域工业用地适宜性评价中应用[D].北京:中国农业科学院,2007.
[4] 孙念念.山地城镇工业园区的用地选择与利用研究[D].重庆:重庆大学,2012.
[5] 王骎骎,江滢,赵国庆,等.基于GIS的用地适宜性评价方法及应用——以新加坡怀化生态工业园概念规划为例[J].规划师,2011,27(4):52-56.
[6] 王函.中煤金海洋工业园区土地生态适宜性评价研究[D].北京:中国地质大学,2015.
[7] 包广静,袁磊,姬超.基于GIS的山地城镇工业用地适宜性评价研究——以大理市为例[J].云南地理环境研究,2016,28(6):41-44.
[8] 丁庆,张杨,刘艳芳.基于RS和GIS的武汉市工业用地生态适宜性评价[J].国土与自然资源研究,2011,33(5):56-58.
[9] 张丽,龙翔,苏晶文,等.长江三角洲经济区工业用地地质环境适宜性评价[J].水文地质工程地质,2011,38(3):124-128.
[10] 范树平,刘友兆,张红梅,等.基于层次模糊物元模型的承接产业用地空间适宜评价[J].农业工程学报,2015,31(6):266-276.
[11] 彭搏,石黄磊.武汉市工业用地生态适宜性评价[J].中国土地科学,2012,26(2):74-78.
[12] 王秋兵,郑刘平,边振兴,等.沈北新区潜在土地利用冲突识别及其应用[J].农业工程学报,2012,28(15):185-192.
[13] 廖李红,戴文远,陈娟,等.平潭岛快速城市化进程中三生空间冲突分析[J].资源科学,2017,39(10):1823-1833.
[14] 李鑫,马晓冬,肖长江,等.基于CLUE-S模型的区域土地利用布局优化[J].经济地理,2015,35(1):162-167.
[15] 刘继来,刘彦随,李裕瑞.中国“三生空间”分类评价与时空格局分析[J].地理学报,2017,72(7):1290-1304.
[16] 张红旗,许尔琪,朱会义.中国“三生用地”分类及其空间格局[J].资源科学,2015,37(7):1332-1338.
[17] 于莉,宋安安,郑宇,等.“三生用地”分类及其空间格局分析——以昌黎县为例[J].中国农业资源与区划,2017,38(2):89-96.
[18] 吕岩威,孙慧.中国战略性新兴产业集聚度演变与空间布局构想[J].地域研究与开发,2013,32(4):15-21.
[19] 熊建新,陈瑞吕,彭保发,等.洞庭湖区生态承载力系统耦合协调度时空分异研究[J].地理科学,2014,34(9):1108-1116.
[20] DE OLIVEIRA J A P.Property rights,land conflicts and deforestation in the Eastern Amazon[J].Forest Policy and Economics,2008,10(5):303-315.
[21] 彭佳捷,周国华,唐承丽,等.基于生态安全的快速城市化地区空间冲突测度——以长株潭城市群为例[J].自然资源学报,2012,27(9):1507-1519.
[22] 周德,徐建春,王莉.环杭州湾城市群土地利用的空间冲突与复杂性[J].地理研究,2015,34(9):1630-1642.
[23] NIKLAS M S W,WANSTROM L P S.Conflict,conflict prevention and conflict management and beyond:A conception exploration[EB/OL].http://www.silkroadstudies.org/new/docs/Concept Papers/2005/concept_paper_Conf Prev.pdf.2017-11-30.
[24] 周国华,彭佳捷.空间冲突的演变特征及影响效应——以长株潭城市群为例[J].地理科学进展,2012,31(6):717-723.
[25] 段学军,陈雯.省域空间开发功能区划方法探讨[J].长江流域资源与环境,2005(5):540-545.