地下水流系统的灰朦胧微分方程  

A Grey Hazy Differential Equation of Ground Water Flow System

作　　者：李树文[1] 王若男[1] 张昌建[1] 崔月娥[2] 王云峰[3] 张大龙[1] 王平[1] 

机构地区：[1]河北工程大学城市建设学院,河北邯郸056038 [2]北京华宇工程有限公司,北京100120 [3]邯郸市水利水电勘测设计研究院,河北邯郸056001

出　　处：《数学的实践与认识》2013年第12期156-160,共5页Mathematics in Practice and Theory

摘　　要：以灰朦胧集和朦胧型灰元为基础,分析了地下水流系统的灰性,定义了含水层的灰朦胧渗透系数和灰朦胧贮水系数;构建了地下水流系统的灰朦胧微分方程,说明了灰朦胧建模思想的客观性和合理性.这对开拓地下水模拟的思路,促进地下水模拟理论与方法的进展,具有重要意义.The grey characters of ground water flow system were analyzed based on grey hazy set and hazy element. Grey hazy hydraulic conductivity and grey hazy storativity was defined. Grey hazy differential equation was established. Grey hazy modeling thought was explained in objectivity and rationality. The model will play an important role in developing the idea of ground water modeling and promoting the progress of modeling theory and method.

关 键 词：地下水流系统 灰朦胧 微分方程 朦胧型灰元 灰朦胧参数 

分 类 号：P641.2[天文地球—地质矿产勘探]