摘要
对丰都县1996-2004年的建设用地变化情况进行了分析,采用灰色综合关联度分析法对建设用地变化的社会驱动力进行了定量分析,以期对今后研究类似地区及西部地区的土地利用变化提供参考。研究结果表明:(1)1996-2004年丰都县居民点及工矿用地总量变化出现了两个增长期和一个减少期,交通运输用地平稳增长,水利设施用地波动较大;(2)丰都县土地利用变化受政策因素影响大,除此之外,利用灰色综合关联度分析表明,人口因素和第一产业是其建设用地变化的主要社会驱动力。笔者认为丰都县建设用地变化社会驱动力应改变为以工业化和城镇化为主导因素驱动,并重视人口因素的驱动作用。
The method of ＂synthetic degree of grey incidence＂ was adopted to analyze the data of the changes in the use of construction land in Fengdu county of Chongqing for the period from 1996 to 2004 and study the social driving forces for these changes. The total amount of land allotted to the construction of residential areas and industrial and mining projects showed two peaks and one valley, land for transportation increased steadily and land for water conservancy projects fluctuated considerably in 1996--2004. Government policies played an important role in these changes. Development in population and the primary industry are shown to be the major driving forces.
出处
《西南农业大学学报（社会科学版）》
2007年第1期38-42,共5页
Journal of Southwest Agricultural University:Social Science Edition
关键词
丰都县
建设用地
社会驱动力
灰色综合关联度
Fengdu county
construction land
social driving force
synthetic degree of grey incidence
