根据绿色城镇化内涵建立评价指标体系,运用综合指数法对山东省1996年~2015年绿色城镇化时空格局演变进行定量研究。得出以下结论:(1)山东省绿色城镇化水平整体呈现波浪式上升趋势,1996年~2003年呈现上升趋势,2003年~2006年呈现下降趋势,2006年~2015年再次呈现上升趋势;威海市、烟台市、青岛市、东营市、潍坊市、日照市、滨州市、临沂市、德州市、聊城市、泰安市和枣庄市呈现上升趋势,济南市、淄博市、莱芜市、济宁市、菏泽市呈现下降趋势。(2)从地级市绿色城镇化空间格局变化来看,虽然高水平和较高水平绿色城镇化数量增多,低水平和较低水平绿色城镇化地级市数量减少,但东高西低的格局并没有发生根本改变;从县域绿色城镇化空间格局变化来看,随着中西部县域绿色城镇化水平提高,整体之间的相对差距呈现缩小的趋势,东高西低的空间格局逐渐向相对均衡的格局转变。
Taking Shandong province as an example, green urbanization′s evaluation index system is established by its connotation, Shandong province green urbanization′s temporal and spatial pattern evolution in 1996-2015 is evaluated by using the comprehensive index method. The results show that:(1)Shandong province green urbanization presents shows a wave-like increasing tendency,the tendency in 1996-2003 is rising, the tendency in 2003-2006 is downward,the tendency in 2006-2015 is rising. For prefecture level cities, Weihai, Yantai, Qingdao, Dongying, Weifang, Rizhao, Binzhou, Linyi, Dezhou, Liaocheng,Tai′an and Zaozhuang show an increasing tendency, Ji′nan, Zibo, Laiwu, Jining,Heze show a downward tendency.(2) The quantity of highest-level and higher-level kind is increased, the quantity of lowest-level and lower-level kind is reduced. 17 prefecture level cities green urbanization′s level shows an increasing tendency, but the pattern of "strong in the east and weak in the west" has not been changed. Judging by the county green space pattern change of urbanization, as the county green urbanization level improved, the gap between each other has narrowed down, the spatial pattern was changing from "strong in the east and weak in the west" to the relative balance gradually.This paper can enrich green urbanization′s research content and can provide guidance and reference to green urbanization′s construction.