中文摘要：

随着我国城市化进程中经济发展方式逐步转型,城市用地结构也发生着剧烈变化,由此引发城市功 能的演变.本文以山东省为例,选取2004-2013年山东省城市土地利用数据及相关人口、经济等指标,基于信息 熵、均衡度、优势度等模型对城市用地结构演变特征进行研究,并运用主成分分析法剖析山东省城市用地结构演变 的驱动力.研究表明山东省城市土地利用信息熵、优势度呈波动下降态势,而均衡度呈波动上升趋势,居住用地和 工业用地比重较高,城市绿地和公共设施用地显著增加,山东省城市用地结构持续调整;城市用地结构演变的主要 驱动力为经济发展、城市交通建设和人口增长,其中前两者影响较显著.

英文摘要：

As the economic development modes are being transformed during China urbanization process, the urban land use structure has also undergone dramatic changes, which as a result, triggered the evolution of ur-ban functions. In this paper, by taking Shandong province as an example, we select urban land use data and relat-ed population and economic indicators in Shandong province from 2004 to 2013 to examine the evolution character-istics of urban land use based on information entropy, equilibrium and dominance, and analyze the driving forces of urban land use structure evolution in this region. Our results show that the information entropy of urban land use in Shandong province takes a gradually declining trend of fluctuations, but the balance degree is increasing. The pro-portion of residential land to industrial land is high, and the urban green land and public facilities land uses are in-creasing. The urban land structure of Shandong province is continuously adjusted. The main driving forces of urban land use structure evolution are economic development, urban traffic construction and population growth, among which the first two are more significant than the last.