中国建成区绿地率与人均公园绿地面积增长的时空匹配研究  

Research on the Spatial-Temporal Matching Status between the Growth of Green Space Rate of Built District and Public Recreational Green Space Per Capita in China

作　　者：刘志强[1] 刘晔[1] 王俊帝 

机构地区：[1]苏州科技大学建筑与城市规划学院,江苏苏州215011

出　　处：《生态经济》2016年第6期189-195,共7页Ecological Economy

基　　金：江苏省"十二五"重点(培育)学科(苏州科技学院"风景园林学");江苏省企业研究生工作站;江苏省建设系统2013年科技计划项目(2013ZD03);苏州科技学院2015年度研究生科研创新计划项目(SKCX15_015)

摘　　要：建成区绿地率与人均公园绿地面积增长的匹配状况直接影响城市绿地的可持续发展。以我国31个省级行政区为样本,运用速率计算和匹配状况分类模型,考察了1990~2010年建成区绿地率和人均公园绿地面积增长的整体状况与两者匹配类型的时空特征。实证分析表明：（1）在时间维度上,全国匹配率先降低后提高,匹配类型根据包含省份数量从大到小依次为“慢匹型”“快匹型”“建滞型”“人滞型”;（2）四大地区的匹配状况具有较明显的分异演化特征,东部“快匹型”“慢匹型”分别呈递减、递增趋势,中部、西部的“快匹型”省份数量及匹配率逐步提高,东北以“慢匹型”为主;（3）匹配状况在省级行政区之间差异显著：天津、上海为“人滞型”,江苏等6个省份为“建滞型”,浙江等8个省份为“快匹型”,北京等18个省份为“慢匹型”。Matching status between the growth of green space rate of built district and public recreational green space per capita affects the sustainable development of urban green space directly. With the 31 provincial administrative regions in China as samples and by the methods of rate calculation and matching status classification model, this paper investigates the overall situation and spatial-temporal feature of match type of green space rate of built district and public recreational green space per capita from 1990 to 2010. The results show： （1） in the time dimension, the matching rate first decreased and then increased at the national level. Slow and fast matching types contained more provinces than the types of green space rate of built district lag and public recreational green space per capita lag. （2） The matching status of four major areas had the obvious differentiation and evolution characteristics. In the east, fast matching type showed a declining trend but slow matching type presented an increasing trend. In the middle and west, the number of fast matching type and the matching rate increased gradually. In the northeast, slow matching type accounted for the main part. （3） The matching status among provincial administrative areas had significant differences： Tianjin and Shanghai belonged to the type of public recreational green space per capita lag, Jiangsu and other 6 provinces belonged to the type of green space rate of built district lag, Zhejiang and other 8 provinces belonged to the fast matching type, Beijing and other 18 provinces belonged to the slow matching type.

关 键 词：风景园林 建成区绿地率 人均公园绿地面积 匹配类型 中国 

分 类 号：TU986[建筑科学—城市规划与设计]