用非平衡系统理论认识水资源系统分析中的几个问题

Discussing Several Problems of Water Resources System by Means of Nonequilibrium System Theory

用非平衡系统理论中的有关基本概念，讨论了水资源系统是耗散系统、水资源系统存在分形分维现象以及径流时间序列的吸引子等问题。这些将为水资源系统中的一些问题和现象的进一步研究带来新的思考和探索。

Based on the concepts of nonequilibrium system theory, several problems are discussedin this paper: Water resources system is a dissipative structure system; Fractal structurc andfractal dimension exist in water resources system; Strange attractors exist in runoff time series.The discussion will bring a new thought and exploration to further study on the problems andphenomena in water resources system.