山东半岛人口和产业布局适宜性评价

选择环境敏感性、交通优势度、水土资源丰度、人口聚集程度及附属设施4个方面的12个指标构建评价要素体系,对山东半岛地区人口和产业布局适宜性进行分类评价,利用AHP求取各指标权重,借助GIS软件空间叠加功能,计算人口和产业布局适宜性大小,并将其分为5个等级。评价结果显示:人口布局适宜性以强区为主,主要分布在胶莱盆地及烟台东部地区;制造业布局适宜性强区主要分布在潍北地区、威海市中部地区、青岛市环胶州湾地区、日照市东港区;新兴产业布局适宜性强区主要分布在威海市北部地区、青岛市沿胶州湾地区,烟台市北部地区有零星分布;物流行业布局适宜性强区主要分布在烟台市北部沿海、环胶州湾地区及潍坊市市域范围内。

Suitability Evaluation of Population and Industry Layout in Shandong Peninsula

This paper set up a assessment element system consists of environmental sensitivity,traffic advantage degree,water and soil resource abundance,the degree of population and base installation,discussed the 12 assessment factors respectively,and classified and evaluated the suitability of the population and industry layout.Using AHP to solve each index weight,and with the help of GIS software space overlay function,the sizes of the population and the suitability of the industry layout were divided into five levels.The evaluation results show that the suitability of the population layout is strong suitability primarily,which maimly located in Jiaolai basin and the eastern region of Yantai;the strong suitability area of the manufacturing industry layout are maimly located in the northren of Weifang,the middle part of Weihai,around of Jiaozhou area in Qingdao,and Donggang in Rizhao;the strong suitability area of the emerging industry layout are maimly located in the northren of Weihai,along Jiaozhou area in Qingdao,and distributerd sporadically in the northren of Yantai;the strong suitability area of the logistics industry layout are maimly located in the northren of Yantai along the sea,around of Jiaozhou area in Qingdao and Weifang.