QIU Guoqiang,NIU Qian,WU Zhenhua,et al.Spatial Evaluate and Heterogeneity Analysis of Land Use Conflict in Su-Xi-Chang Urban Agglomeration[J].Research of Soil and Water Conservation,2022,29(04):400-406+414.
苏锡常城市群土地利用冲突空间测度及异质性分析
- Title:
- Spatial Evaluate and Heterogeneity Analysis of Land Use Conflict in Su-Xi-Chang Urban Agglomeration
- 文章编号:
- 1005-3409(2022)04-0400-07
- 分类号:
- F301.24
- 文献标志码:
- A
- 摘要:
- 为了探究城镇建设用地扩张对土地利用冲突的影响,以城镇化水平快速提高的苏锡常地区为例,基于1990—2018年土地利用分类数据,采用景观风险评价方法,通过计算空间的外部压力、脆弱性及稳定性指数构建土地利用冲突综合测度模型,借鉴倒“U”型理论,将空间冲突分为稳定可控、基本可控、基本失控和严重失控4种类型,对苏锡常地区空间冲突水平进行了评估。结果表明:(1)近30年来,苏锡常地区整体空间冲突水平以可控类型为主,但冲突强度呈现上升趋势,1990—2018年平均冲突指数由0.269增长至0.418,近1.55倍;(2)不同用地类型的空间冲突强度存在差异,林草地和水域空间冲突水平较低,建设用地空间冲突水平最高且失控类型在1990—2018年提升了14.3%,有进一步激化扩散趋势;(3)土地利用冲突存在空间相互关系,高—高值在苏、锡、常市中心区及江阴、张家港、常熟、昆山市集聚,低—低值则主要分布在西部溧阳市山地及水域周边。研究结果可为有效识别苏锡常地区土地利用冲突,优化区域发展模式提供理论参考。
- Abstract:
- In order to explore the impact of urban construction land expansion on land use conflict, Su-Xi-Chang urban agglomeration was taken as the research area to analyze the temporal and spatial characteristics of land use conflict by calculating indices of the spatial external pressure, vulnerability and stability. Based on the inverted ‘U-shaped' theory, space conflicts were classified into four types: stable control, basic control, basic out of control and serious out of control. The results show that:(1)over the past 30 years, the overall level of spatial conflict in Su-Xi-Chang area was in a controllable state, but the intensity of conflict showed an upward trend, with the average conflict index increasing from 0.269 in 1990 to 0.418 in 2018, nearly 1.55 times;(2)there were differences in spatial conflict intensity among different land use types; specifically, the spatial conflict level of forest, grassland and water area was low, while that of construction land was high and the state of out of control increased by 14.3% during the study period, showing a trend of further intensification and diffusion;(3)there was a spatial correlation between land use conflicts; the high-value areas concentrated in the central areas of Suzhou, Wuxi and Changzhou, as well as Jiangyin, Zhangjiagang, Changshu and Kunshan, while the low-value areas mainly distributed in the mountains and waters of Liyang City. This study can provide theoretical reference for effectively identifying land use conflicts and optimizing regional development patterns in Su-Xi-Chang urban agglomeration.
参考文献/References:
[1] 于伯华,吕昌河.土地利用冲突分析:概念与方法[J].地理科学进展,2006,25(3):106-115.
[2] Liu Y S, Li Y H. Revitalize the world's countryside[J]. Nature, 2017,548(7667):275-277.
[3] 龙花楼,屠爽爽.论乡村重构[J].地理学报,2017,72(4):563-576.
[4] 邹利林,刘彦随,王永生.中国土地利用冲突研究进展[J].地理科学进展,2020,39(2):298-309.
[5] Andrew J S. Potential application of mediation to land use conflicts in small-scale mining[J]. Journal of Cleaner Production, 2003,11(2):117-130.
[6] Pavón D, Ventura M, Ribas A, et al. Land use change and socio-environmental conflict in the Alt Empordàcounty(Catalonia, Spain)[J]. Journal of Arid Environments, 2003,54(3):543-552.
[7] Groot R D. Function-analysis and valuation as a tool to assess land use conflicts in planning for sustainable, multi-functional landscapes[J]. Landscape and Urban Planning, 2005,75(3):175-186.
[8] Adam Y O, Pretzsch J, Darr D. Land use conflicts in central Sudan:Perception and local coping mechanisms[J]. Land Use Policy, 2015,42:1-6.
[9] Delgado-matas C, Mola-yudego B, Gritten D, et al. Land use evolution and management under recurrent conflict conditions: Umbundu agroforestry system in the Angolan Highlands[J]. Land Use Policy, 2015,42:460-470.
[10] 李俏,吴秀芹,王曼曼.荒漠化地区县级潜在土地利用冲突识别[J].北京大学学报:自然科学版,2018,54(3):616-624.
[11] 周德,徐建春,王莉.近15年来中国土地利用冲突研究进展与展望[J].中国土地科学,2015,29(2):21-29.
[12] 李玉恒,刘彦随.中国城乡发展转型中资源与环境问题解析[J].经济地理,2013,33(1):61-65.
[13] 刘彦随.中国东部沿海地区乡村转型发展与新农村建设[J].地理学报,2007,62(6):563-570.
[14] 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.
[15] 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.
[16] 王检萍,余敦,卢一乾,等.基于“三生”适宜性的县域土地利用冲突识别与分析[J].自然资源学报,2021,36(5):1238-1251.
[17] 代亚强,陈伟强,高涵,等.基于用地倾向性评价的农村潜在土地利用冲突识别研究:以西峡县东坪村为例[J].长江流域资源与环境,2019,28(10):2410-2418.
[18] 黄安,许月卿,卢龙辉,等.“生产—生活—生态”空间识别与优化研究进展[J].地理科学进展,2020,39(3):503-518.
[19] 杨远琴,任平,洪步庭.基于生态安全的三峡库区重庆段土地利用冲突识别[J].长江流域资源与环境,2019,28(2):322-332.
[20] 蒙吉军,江颂,拉巴卓玛,等.基于景观格局的黑河中游土地利用冲突时空分析[J].地理科学,2020,40(9):1553-1562.
[21] 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.
[22] 刘贵利,严奉天,许顺才,等.城市发展中内外空间冲突与协调的战略选择:以石家庄市为例[J].地理研究,2006,25(4):701-709.
[23] 裴彬,潘韬.土地利用系统动态变化模拟研究进展[J].地理科学进展,2010,29(9):1060-1066.
[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.
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备注/Memo
收稿日期:2021-08-30 修回日期:2021-09-10
资助项目:国家自然科学基金(51874307); 江苏省研究生科研与实践创新计划项目(KYCX21_2110); 中央高校基本科研业务费专项资金(2021QN1058)
第一作者:邱国强(1997—),男,河南信阳人,硕士研究生,研究方向为资源环境与土地变化。E-mail:qiugq@cumt.edu.cn
通信作者:汪应宏(1967—),男,安徽太湖人,教授,博士生导师,研究方向为土地经济学。E-mail:wyh3337@163.com