文献类型：期刊文献

中文题名：新疆县域产业结构时空格局演化分析

英文题名：The Evolution of Spatial-Temporal Pattern of Industrial Structure in Xinjiang at the County Level

作者：闫人华[1,2];杨铭[3];熊黑钢[4];陈肖飞[1,2]

第一作者：闫人华

机构：[1]中国科学院流域地理学重点实验室/南京地理与湖泊研究所;[2]中国科学院大学;[3]安阳师范学院资源环境与旅游学院;[4]北京联合大学应用文理学院城市科学系

第一机构：中国科学院流域地理学重点实验室/南京地理与湖泊研究所,南京210008

年份：2015

卷号：37

期号：8

起止页码：117-124

中文期刊名：西南大学学报：自然科学版

收录：CSTPCD;;北大核心:【北大核心2014】；CSCD:【CSCD_E2015_2016】；

基金：国家自然科学基金项目(41171165);国家自然科学基金项目(41261049);北京市属高等学校高层次人才引进与培养计划项目(IDHT20130322);北京联合大学人才强校计划人才资助项目(BPHR2012E01)

语种：中文

中文关键词：产业结构;探索性空间分析技术;景观格局;新疆

外文关键词：industrial structure;ESDA; landscape pattern; Xiniiang

摘要：以1975年-2010年新疆县域产业数据为基础,运用探索性空间统计方法划分出4个不同类型的产业结构冷热点区,并利用景观格局分析方法,对比分析了新疆"五五"至"十一五"时期县域产业发展水平的空间格局演化特征.结果表明:"五五"至"九五"期间,随着改革开放进程的加快,新疆整体集聚水平不断增强,热点区、冷点区面积持续增加,引起景观整体的平均分维数不断减小,多样性、均匀度和聚合度指数持续增长,而散布与并列指数呈减小趋势;而"十五"时期以来,随着西部大开发战略的实施,新疆整体集聚水平有所减弱,热点区和冷点区面积开始减少,造成景观格局总体的平均分维数增加,多样性、均匀性和聚合性程度减小,优势度增加,不同产业结构类型间的混合程度呈上升趋势.
This article discusses the spatial correlation and heterogeneity of industrial development of Xinjiang at the county level during the period from the 5th to the llth five-year plan in China. Eased on the five-year industry data from 1975 to 2000 and using exploratory spatial data analysis （ESDA）, the industrial structure level of the counties is divided into 4 types, i.e. hot spot, secondary hot spot, secondary cold spot and cold spot types. With the method of landscape pattern analysis, i. e. the integrated technolo- gy of ecological quantity analysis, this paper studies the changes of spatial pattern of industrial structure in different periods. The results indicate that from the 5th to the llth five-year plans, with the acceleration of reform and opening-up, the overall agglomeration level of industrial structure of the autonomous region rose continuously and hot and cold spot areas persistently increased due to the conversion of secondary hot spots to hot spots and secondary cold spots to cold spots, thus resulting in a gradual decrease in both mean fractal dimension index and interspersion juxtaposition index of the overall landscape and an increase in landscape diversity index, evenness index and agglomeration index. However, since the 10th five-year plan, with the implementing of the strategy of developing West China, the overall agglomeration level of industrial structure has been weakened, and hot and cold spot areas have started to decrease. So, the mean fractal dimension indice, dominance index and interspersion juxtaposition index of the overall landscape have increased gradually. This reflects that the strategy of developing West China has a great effect on the evolution of landscape pattern of industrial structure level in Xinjiang.