摘要
干旱区城镇是干旱区人类活动最为集中、人地关系最敏感的区域。干旱区城镇化是人类与自然环境相互适应、相互改变的过程。改革开放以来,干旱区城镇化水平显著提升,中心城市集聚扩散作用加强,绿洲城镇组群的区域协作加深,城镇发展的外部支撑条件改善。但城镇综合竞争力仍然不强,城乡差距日益突出,民生质量和公共服务水平有待提高,资源环境压力加剧。强化中心城市和绿洲城镇组群相互协调的空间组织模式、加强基础设施和民生设施建设、促进"三化"融合、推进干旱区生态文明建设和城镇协调发展是主要路径选择。
Urbanization in arid China is the co-adaptation process between regional development and eco-sys- tem because the oasis cities are the center of human activities and have the most sensitive man-earth relation- ship, Agglomeration and diffusion of central cities make the regional collaboration, between and within oasis groups, is remarkable more and more. External improvement of infrastructure, such as expressway, airport, and communication, provide a strong guarantee to the increased urbanization development level. But there are some difficulties must be faced during the urbanization in arid China in the future, the notable gaps between ur- ban and rural areas, the urgent need of higher quality of people＇ s livelihood and public services, the aggravated environmental stress in industrialization and resource exploitation. It is very important for regional sustainable urbanization to implement the following aspects： （1） to strengthen coordination and special organization be- tween central cities and oasis groups, （2）to support the infrastructure construction and livelihood services, to cooperate the relationship between industrialization, urbanization and agricultural modernization, （4）to build the mode of ecological urban development based on the eco-environment friendly and in arid zone
出处
《中国科学院院刊》
2013年第1期46-53,共8页
Bulletin of Chinese Academy of Sciences
基金
国家自然科学基金(40601032)
关键词
干旱区
新型城镇化
绿洲特色
发展路径
oasis cities, new type of urbanization, arid area, development direction
