中国西部人口城镇化与土地城镇化协调性的时空分析

Spatial and Temporal Analysis of the Coordination between Population Urbanization and Land Urbanization in Western China

采用复合系统协调度模型,对中国西部地区1999—2014年人口城镇化和土地城镇化的协调发展状况进行时空评价。从时序上看,西部地区人口-土地城镇化的协调发展状况呈现由低级向高级演进趋势,经历了由低水平耦合和低度协调到颉颃和低度协调再到颉颃和良好协调的发展过程。从空间格局上看,人口-土地城镇化的协调发展的空间分异现象渐趋明显。总体上,西部地区城镇化建设质量不高,人口-土地城镇化尚不能实现良性耦合和良好协调发展,进一步提出促进西部地区人口-土地城镇化的协调发展对策建议。

Through establishing the coordination degree model, the coordinated development of population ur- banization and land urbanization in the western regions of China was evaluated. From the timing, the coordinated development of population urbanization and land urbanization in the western regions showed a trend from low to high, experienced the process from low coupling and low coordination phase, antagonist and a low degree of coordi- nation phase to antagonistic and basic coordination phase. From the spatial pattern, the differentiation of coordina- ted development between population urbanization and land urbanization is becoming apparent, in all, population- land urbanization can not achieve benign coupling and good coordination, finally, the suggestions about the coordi- nated development of population urbanization and land urbanization was put forward.