摘要
西宁市是青海省人口密度最大的地区,其面临的人口压力对西宁市可持续发展有重要意义,运用层次分析法、人口压力指数对西宁市2004年、2008年、2013年人口压力进行分析。10年来西宁市区、湟源的人口压力经历升高、下降。大通的人口压力呈上升趋势,湟中人口压力不断下降。人口压力受经济发展水平的高低、资源丰富与否的影响,社会经济发展水平高、人均资源丰富的地区人口压力就小,反之亦然。社会经济相较于自然资源更易变化,是影响人口压力变化的主要因素。
Xining City is the biggest city in Qinghai Province, it has the biggest density of population. Its popula- tion pressure has important significance to the sustainable development of economy and society. This thesis adopts the methodof Analytic Hierarchy Process （AHP） and population pressure index to analyze the changing process of population pressure in Xining City in the year of 2004, 2008 and 2013; which is, the population pressure in the Xining City center and Huangynan experienced a process of rising and dropping. The population pressure in Da- tong, has a tendency of rising. Huangzhong population pressure drops in the process. The degree of population pressure can be affected by the level of economy and the amount of resources. The population pressures in the places where developed very well and own rich resources are small, and vice versa. Compared with the factor of natural resources, the factor of social economy is more likely to change and plays a principal role to influence the change of population pressure.
出处
《云南地理环境研究》
2016年第2期35-40,共6页
Yunnan Geographic Environment Research
关键词
层次分析法
人口压力指数
西宁市
Analytic Hierarchy Process （AHP）
population pressure
Xining City
