摘要
基于可持续发展概念,在分析阈值的定义与内涵的基础上,探讨了承载能力与阈值的关系.结合水资源承载能力的定义及内涵,提出了水资源承载能力作为一种阈值通常是由自然与社会系统中各种主要影响因素的阈值构成的集合,表现为一个阈值集或阈值空间,在此基础上,阐述了水资源承载能力的阈值空间及其特性.
Based on the concept of the sustainable development of water resources, relations between carrying capacity and the threshold value are studied. According to the definition concerned, the water resources carrying capacity is regarded as a space of different threshold values of the nature and society system herein; and then, the threshold value space of water resources carrying capacity and its characteristics are discussed as well.
出处
《水利水电技术》
CSCD
北大核心
2005年第6期6-8,13,共4页
Water Resources and Hydropower Engineering
关键词
承载能力
阈值空间
水资源
carrying capacity
threshold value space
water resources
