[1]许金花,阿里木江·卡斯木,徐晗*,等. 天山北坡城市群国土空间格局识别与时空变化分析[J].西北林学院学报,2024,39(1):237-246.[doi:10.3969/j.issn.1001-7461.2024.01.32]
 XU Jin-hua,Alimujiang Kasimu,XU Han*,et al. Identification of the Spatial Pattern and Analysis of Spatial and Temporal Changes in the Urban Agglomeration on the Northern Slope of the Tianshan Mountains[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2024,39(1):237-246.[doi:10.3969/j.issn.1001-7461.2024.01.32]
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 天山北坡城市群国土空间格局识别与时空变化分析()
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《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第39卷
期数:
2024年第1期
页码:
237-246
栏目:
出版日期:
2024-01-31

文章信息/Info

Title:
 Identification of the Spatial Pattern and Analysis of Spatial and Temporal Changes in the Urban Agglomeration on the Northern Slope of the Tianshan Mountains
文章编号:
1001-7461(2024)01-0237-10
作者:
 许金花13阿里木江·卡斯木23徐晗1*如克亚·热合曼13魏柏浩13
 (1.新疆师范大学 地理科学与旅游学院,新疆 乌鲁木齐 830099;2.新疆师范大学 丝绸之路经济带城市发展研究中心,新疆 乌鲁木齐 830099;3.新疆干旱区湖泊环境与资源重点实验室,新疆 乌鲁木齐 830099)
Author(s):
 XU Jin-hua13Alimujiang Kasimu23XU Han1*Rukeya Reheman13WEI Bai-hao13
 (1.Institute of Geographical Sciences,Xinjiang Normal University,Urumqi 830099,Xinjiang,China; 2.Center of Silk Road Economic Belt Urbanization Development Study,Xinjiang Normal University,Urumqi 830099,Xinjiang,China; 3.Xinjiang Key Laboratory of Environment and Resources for Aid Region,Urumqi 830099,Xinjiang,China)
关键词:
 天山北坡城市群三生空间国土空间核密度
Keywords:
 Tianshan Mountain north slope urban agglomerate production-living-ecological space territorial space nuclear density
分类号:
F301.2
DOI:
10.3969/j.issn.1001-7461.2024.01.32
文献标志码:
A
摘要:
 气候变化和人类活动大环境下,探索国土空间格局演化特征及其规律对进一步缓和绿洲地区人地矛盾有着重要的意义。以天山北坡城市群为例,选取2000、2010年和2020年3期土地利用数据及DEM数据,基于“三生”空间理论对天山北坡城市群国土空间结构数量与空间分布进行分析。结果表明:1)20 a间天山北坡城市群“三生”空间类型面积呈不同程度的增减,其中水域和林地生态空间的转出量最多,牧草和其他生态空间两者间相互的转换数量最大;2)研究区除阜康市、木垒哈萨克自治县、奇台县、石河子市及乌鲁木齐市的国土空间利用程度综合指数呈小幅度增加和递减外,其他县域呈逐年提高趋势;3)生产空间的核密度高值区呈东南-西北条带状,连片分布于研究区的中部,而生态空间的核密度高值区则分布于研究区外围;生活空间的核密度高值区以乌鲁木齐市为中心呈点状分布,周围衍生出许多零碎的中值点,总体分布较为破碎,空间连接性较低。
Abstract:
 Under the context of climate change and human activities,it is important to explore the characteristics and patterns of land-space pattern evolution in order to further alleviate the human-land conflict in oasis areas.Taking the urban agglomerate along the north slope of the Tianshan Mountain as an example,the three phases of land use data and DEM data in 2000,2010 and 2020 were selected to analyze the quantity and spatial distribution of the territorial spatial structure of the agglomerate based on the spatial theory of production-living-ecological space.The results showed that 1) the area of the three spatial types of the agglomerate increased or decreased with varying degrees over the past 20 years.The greatest number of out-transited amount were found in watershed and woodland ecological spaces,and the greatest number of transform rate were found between both pasture and other ecological spaces.2) The study area showed an increasing trend year by year,except for Fukang City,Mubi Kazakh Autonomous County,Qitai County,Shihezi City and Urumqi City,where the composite index of spatial use of national land showed a small increase and decrease trend.3) The zones with high nuclear density in the production space was in the stripped shape along south-east to north-west direction.Contiguous areas distributed in the central part of the study area,while areas of high core density of ecological space distributed in the periphery of the study area.The high value nuclear density areas of living space distributed in a punctuated pattern centered on the city of Urumqi.Many fragmented median points were derived from the surrounding area,with a fragmented overall distribution and low spatial connectivity.

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备注/Memo

备注/Memo:
 收稿日期:2022-11-03修回日期:2023-05-16
基金项目:产教融合背景下技能大赛助推酒店管理课程的教学改革创新研究(202102629102);第三次新疆综合科学考察(2021XJLKK0905)。
第一作者:许金花。研究方向:城市地理与规划。E-mail:2393593319@qq.com
*通信作者:徐晗,讲师。研究方向:旅游管理。E-mail:112427547@qq.com
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