水资源安全的内涵及其性态分析

Connotation and Condition of the Security of Water Resources

运用自然资源学原理,从哲学角度明确提出水资源安全的主体是人,水资源安全是描述水资源系统中人的安全性,水资源安全的基础是健康的水循环,水循环包括天然水循环与人工水循环,并由此给出水资源安全的内涵。应用现代系统理论对水资源安全的性态进行了研究,提出水资源安全系统具有利己性、针对性和公共性;水资源安全系统具有累积效应,是区域影响水资源安全系统的因子共同作用的结果,具体表现为时间累积的特征与空间累积的特征;水资源安全是具有自组织的系统,并具有突变性。

By using the principle of natural resources study, this paper points out from the viewpoint of philosophy that man is the principal of water resources security, water resources security reflects the human security in the water resources system; and the basis of water resources security is the healthy water cycle, which includes the natural water cycle and artificial water cycle. Using the modern system theory to carry out the condition research on the water resources security, it is pointed out that the water resources security system has self-care, pertinent and public features, water resources security system has accumulation effect. It is the result of common action by factors of regional influence on water resources security system, and water resources security is a self-organized system having the feature of sudden changes.