摘要
地震灾区是地表各圈层相互作用最剧烈、人地关系最紧张的区域。深入开展综合地理研究对于协调这一区域的人地关系,促进区域可持续发展有着重大的意义。本文首先对鲁甸灾前的资源环境特点与区域发展特征进行了评价和分析,发现该地区生态环境脆弱、人口密度大、贫困面广、生产生活对资源的依赖程度高、资源环境长期处于超载状态。进而,针对性地提出了尽早启动资源环境承载能力评价,科学制定重建规划,体制机制创新,以及开展整个青藏高原边缘地带及近邻地区的防灾减灾系统研究和整体规划等对策建议。
Earthquake area has the most intense interactions between the various spheres of the earth surface and human-environment relationship is under great stress.In-depth comprehensive geographic study has significant implications for the coordination of the human-environment relationship and the promotion of regional sustainable development in such area.This paper analyzes the resource and environmental conditions and regional development of Ludian County before the earthquake.We found that this region has vulnerable ecological environment,high population density,widespread poverty,strong dependence of production and livelihood systems on natural resources,and the resources and environment have been chronically under stress.Accordingly,this paper proposes that an evaluation of the resources and environmental carrying capacity should be carried out imminently for the area,sound recovery and reconstruction plans should be made,regional sustainable development based on innovation of the system and institutions should be promoted,and systematic disaster prevention and reduction research and overall planning at the periphery and in the adjacent mountainous areas of the Qinghai-Tibet Plateau should be initiated.
出处
《地理科学进展》
CSCD
北大核心
2014年第8期1011-1018,共8页
Progress in Geography
基金
中国科学院重点部署项目(KZZD-EW-06)
国家自然科学基金重点项目(40830741)
国家科技支撑计划项目(2008BAH31B01)
关键词
地震灾区
灾后重建
综合地理分析
对策
鲁甸县
云南省
the earthquake area
post-earthquake recovery and reconstruction
comprehensive geographic analysis
coping strategy
Ludian County
Yunnan Province
