CAJ | 학술논문

在界定空间城市化安全的涵义、构建空间城市化安全的评价指标体系和确定指标警限标准的基础上，基于1999--2010年统计数据，对安徽省空间城市化安全进行了实证分析。1999--2010年，安徽省空间城市化安全由轻微不安全转变为基本安全。虽然城市用地快速扩张，但是规模偏小，仍处于或迫近合理区间；城市人口密度迅速上升，建成区绿化覆盖率缓慢提高，促进空间城市化安全提升；人均耕地资源虽然有所减少，但是由于耕地资源丰富，仍然处于基本安全等级；人均水资源减少，水资源短缺成为制约瓶颈。
재계정공간성시화안전적함의、구건공간성시화안전적평개지표체계화학정지표경한표준적기출상，기우1999--2010년통계수거，대안휘성공간성시화안전진행료실증분석。1999--2010년，안휘성공간성시화안전유경미불안전전변위기본안전。수연성시용지쾌속확장，단시규모편소，잉처우혹박근합리구간；성시인구밀도신속상승，건성구녹화복개솔완만제고，촉진공간성시화안전제승；인균경지자원수연유소감소，단시유우경지자원봉부，잉연처우기본안전등급；인균수자원감소，수자원단결성위제약병경。
On the basis of defining the meaning of spatial urbanization security, establishing index system, and determining the standard value of each index, empirical analysis on spatial urbanization security in Anhui Prov- ince was made based on the data from 1999 to 2010 in Anhui Province. Conclusion is that the spatial urbanization security in Anhui Province changed from slight unsafe into basic safety from 1999 to 2010. The reasons are those： Urban land though expanding rapidly is still in or close to reasonable interval. Both density of the urban population increasing rapidly and the green coverage improving slowly, are helpful to promote spatial urbanization security upgrade. Per capita arable land, which has been decreasing, is still at a basic safety level for being rich in resources. Decreasing in per capita water resources and water shortages have become the bottleneck.