岩石裂缝预测模型研究  

The Crag body microscopic mechanics fracture of rock forecast model research

作　　者：郭咏梅[1] 姚安林[1] 魏秦文[1] 孙新 

机构地区：[1]西南石油大学,四川成都610500 [2]聊城市规划建筑设计院,山东聊城252000

出　　处：《机械》2006年第S1期32-35,共4页Machinery

摘　　要：结合岩石力学与数值流形方法以及混沌分形理论,尝试构建一岩石裂缝预测数学模型对经验公式进行修正,模型结合材料力学、岩石力学等有关内容,以经验公式为依据,重点考察岩体微观结构力学模型,提出了以数值流形方法和混沌分形理论为基础的预测模型基本建模方法。This article unifies the rock mechanics and the value manifold method as well as the chaos minute shape theory, the attempt constructs a fracture of rock to forecast the mathematical model carries on the revision to the empirical formula, model bond timber mechanics,rock mechanics and so on the related content,take the empirical formula as the basis,the key inspection crag body microscopic structure mechanics model,proposed take the value manifold method and the chaos minute shape theory as the foundation forecast model basic modelling method.Because the supposition method needs the massive scenes test data according to the article in,therefore the modelling process not further thoroughly launches in this.

关 键 词：岩石力学 结构力学 数值流形方法 裂缝 混沌预测 

分 类 号：TD313[矿业工程—矿井建设]