基于层次分析的城市开发区土地集约利用研究——以乌鲁木齐高新技术产业开发区为例  

Study on intensive land use in urban development zone of Urumqi by AHP

作　　者：王垚 曹月娥[1,2] 李万年 WANG Yao;CAO Yue-e;LI Wan-nian(Academy of Resources and Environment Sciences,Xinjiang University/Key Laboratory of Oasis Ecology,Ministry of Education,Urumqi 830046,China;School of Environmental and Geographical Sciences,Shanghai Normal University,Shanghai 200030,China)

机构地区：[1]新疆大学资源与环境科学学院/教育部绿洲生态重点实验室,乌鲁木齐830046 [2]上海师范大学环境与地理科学学院,上海200030

出　　处：《湖北农业科学》2020年第13期183-188,共6页Hubei Agricultural Sciences

基　　金：国家青年基金项目(41601572)。

摘　　要：城市开发区作为城市经济的重要增长极,其土地集约利用水平直接关系到城市经济和区域土地可持续利用发展。采用文献资料、因果分析、时间序列分析、AHP等方法对乌鲁木齐高新技术产业开发区1993—2016年土地集约利用进行了评价,根据评价结果分析原因。结果表明,①乌鲁木齐高新技术产业开发区从1992年由国务院批准成立之后一直以较快的速度发展,土地集约度分值由1993年的39.42增长到2014年的97.18;随后又回落到2016年的93.51。②住宅用地逐渐成为城市开发区的主要土地利用结构。③在城市开发区发展的末端,存在城市扩张包围园区、企业资金沉淀以及用地效益下滑等现象。针对评价结果提出如下对策:乌鲁木齐高新技术产业开发区应在乌鲁木齐城市总体规划的指导下进行优化布局;提高用地效率的同时进行新能源、新材料等高新技术产业升级,增加开发区内部的工业用地,从而达到进一步优化开发区内部土地利用结构的效果。As an important growth pole of urban economy,the level of intensive land use is directly related to urban economy and re⁃gional land sustainable use.In this research,the intensive land use in Urumqi development zone from 1993 to 2016 was evaluated by literature review,causal analysis,time series analysis,and analytic hierarchy process(AHP).The results showed that Urumqi hightech industrial development zone has developed rapidly since it was approved by the state council in 1992.The score of land intensity has increased from 39.42 in 1993 to 97.18 in 2014 and then fell back to 93.51 in 2016.Residential land gradually becomes the main land use structure in urban development zones.At the development end of urban development zones,there existed some phenomena,such as urban expansion surrounding the development zone,enterprise capital precipitation and declined land use efficiency.It sug⁃gested that Urumqi high-tech industrial development zone should be optimized under the guidance of Urumqi's overall urban planning.The improving of land use efficiency should be simultaneously followed by high-technic upgrading in new energy and new materials,inner industrial land improving and further optimizing the land use structure in the development zone.

关 键 词：开发区 土地集约利用 层次分析 土地管理 乌鲁木齐高新技术产业开发区 

分 类 号：F301.2[经济管理—产业经济] F062.1