基于耗散结构理论的水资源复杂系统演化研究  

Study on Complex Water Resources System Evolutionary Mechanism Based on Dissipative Structure Theory

作　　者：徐丽娟 赵焱[2,3] 张文鸽 杜凯[2] 苏晓慧[2] 张翔宇[2] 郭欣伟[2] XU Lijuan;ZHAO Yan;ZHANG Wenge;DU Kai;SU Xiaohui;ZHANG Xiangyu;GUO Xinwei(Ningxia Water Conservancy Engineering Construction and Management Bureau,Yinchuan 750002,China;Yellow River Institute of Hydraulic Research,Zhengzhou 450003,China;Yellow River Engineering Consulting Co.,Ltd.,Zhengzhou 450003,China)

机构地区：[1]宁夏水利工程建设管理局,宁夏银川750002 [2]黄河水利科学研究院,河南郑州450003 [3]黄河勘测规划设计有限公司,河南郑州450003

出　　处：《人民黄河》2018年第11期56-61,共6页Yellow River

基　　金：国家重点研发计划项目(2017YFC0404306;2016YFC0503502);黄河水利科学研究院基本科研业务费专项(HKY-JBYW-2016-25;HKY-JBYW-2016-40)

摘　　要：基于耗散结构理论和熵原理对水资源复杂系统进行正负熵分析,通过构建系统正负熵指标体系,采用改进的灰色聚类白化函数方法与玻尔兹曼方程计算系统的正负熵值,并引入布鲁塞尔器模型,结合系统正负熵值分析系统的发展演化机制,对水资源复杂系统发展演化的内涵及耗散结构特征进行阐述。以滕州市为例,研究结果表明:通过分析水资源复杂系统发展演化机制的动态特征,能够客观揭示系统的演化趋势。This paper analyzed the positive entropy and negative entropy by using the theory of entropy and dissipative structure. The positive and negative entropies of complex water resources system were calculated by using improved white function method of grey clustering and Boltzmann equation on the premise that the indexes system of positive and negative entropy were constructed. The positive and negative entropies were fed into Brusselator model for analyzing the mechanism of complex water resources system development. Then the connotation of complex water resources system evolution and the characteristics of dissipative structure were exposited. Taking Tengzhou City as an example, the results indicate that the dynamic characteristic analyzing of system development mechanism can objectively and scientifically reflect the evolutional trend of complex water resources system.

关 键 词：水资源复杂系统 耗散结构 熵 白化函数 布鲁塞尔器模型 

分 类 号：TV213.4[水利工程—水文学及水资源]