长株潭城市群“两型社会”试验区土地承载力评价

随着人口的增长、经济社会的发展,人口、资源、环境之间的冲突愈发尖锐,由资源紧缺、环境破坏等引发的一系列问题引起世人的关注.从土地承载力角度研究区域资源、生态、环境问题,是当今地理学、生态学和经济学等学科研究的热点与前沿领域之一.在调研现有研究成果基础上,阐述了基于"资源节约型、环境友好型"的区域土地承载力的概念,构建城市群土地承载力综合评价指标体系,运用状态空间法对长株潭城市群土地承载力进行初步评价,提出了提高长株潭城市群土地承载力的对策与建议.

STUDY ON THE LAND CARRYING CAPACITY OF RESOURCE-SAVING AND ENVIRONMENT-FRIENDLY DEVELOPMENT EXPERIMENTAL AREA IN CHANGZHUTAN MEGALOPOLIS

Conflicts among population,resources and ecological environment become more and more severe with the increasing of population and with the development of social economy,and the problems resulted from lack of resources and depravation of eco-system environment have been drawing close attention all over the world.Using land carrying capacity theory to study the interrelationship among region resource,ecological environment, increasing of population and social economy is the most commonly adopted method in geo...