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灰色数值模型
相关语句
  grey numerical model
     A Study on Solution of the Grey Numerical Model of Seepage System
     渗流问题灰色数值模型的解法研究
短句来源
     A Study on Grey Numerical Model of Pitt Yield Prediction
     矿井涌水量预测的灰色数值模型研究
短句来源
     How to solve the grey numerical model is a important problem for the research on the grey numerical model.
     灰色数值模型的求解是研究灰色数值模型的一个重要问题 .
短句来源
     Based on grey set, grey numbers and their operation properties, the grey numerical model of seepage system is set up, the whole grey solving method of the model is given in this paper, and the solving method is compared with common solving method, classical numerical method so as to illustrate that the grey solving method is correct in transporting grey data and reasonable in depicting the seepage system.
     本文根据灰集合、灰数及其灰色运算规则 ,在渗流系统的基本灰色数值模型的基础上 ,分析了求解这类模型的一整套灰色数值算法 ,并对灰色数值算法、普通算法和经典数值方法的计算结果进行了全面比较 ,论证了灰色数值算法对灰信息传递的正确性和对渗流系统描述的合理性 .
短句来源
  gray numerical model
     Gray numerical model of contaminant transport in porous media
     多孔介质中污染物运移的灰色数值模型
短句来源
  相似匹配句对
     A Study on Grey Numerical Model of Pitt Yield Prediction
     矿井涌水量预测的灰色数值模型研究
短句来源
     A Study on Solution of the Grey Numerical Model of Seepage System
     渗流问题灰色数值模型的解法研究
短句来源
     Gray numerical model of contaminant transport in porous media
     多孔介质中污染物运移的灰色数值模型
短句来源
     Colorful Shades of Gray
     绚烂的灰色
短句来源
     On grey function
     灰色函数
短句来源
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  grey numerical model
Application of grey numerical model to groundwater resource evaluation
      
Based on interval grey number theory, a grey numerical model was developed to simulate groundwater flow in two-dimensional porous-medium aquifer.
      


How to solve the grey numerical model is a important problem for the research on the grey numerical model. Based on grey set, grey numbers and their operation properties, the grey numerical model of seepage system is set up, the whole grey solving method of the model is given in this paper, and the solving method is compared with common solving method, classical numerical method so as to illustrate that the grey solving method is correct in transporting grey data and reasonable in depicting the seepage system....

How to solve the grey numerical model is a important problem for the research on the grey numerical model. Based on grey set, grey numbers and their operation properties, the grey numerical model of seepage system is set up, the whole grey solving method of the model is given in this paper, and the solving method is compared with common solving method, classical numerical method so as to illustrate that the grey solving method is correct in transporting grey data and reasonable in depicting the seepage system.

灰色数值模型的求解是研究灰色数值模型的一个重要问题 .本文根据灰集合、灰数及其灰色运算规则 ,在渗流系统的基本灰色数值模型的基础上 ,分析了求解这类模型的一整套灰色数值算法 ,并对灰色数值算法、普通算法和经典数值方法的计算结果进行了全面比较 ,论证了灰色数值算法对灰信息传递的正确性和对渗流系统描述的合理性 .

This paper studies on the grey numerical model that illustrates the pit yield system,puts forward a set of the grey numerical algorithm used to solve this kind of model,demonstrates the trueness of the grey numerical algorithm for the grey information transmission and the rationalness of the analog result,and based on the theoretical analysis,and selecting the actual predicting example,makes more systematical analysis and study on the generalization and greylization of the hydrogeologic conditions,the establishment...

This paper studies on the grey numerical model that illustrates the pit yield system,puts forward a set of the grey numerical algorithm used to solve this kind of model,demonstrates the trueness of the grey numerical algorithm for the grey information transmission and the rationalness of the analog result,and based on the theoretical analysis,and selecting the actual predicting example,makes more systematical analysis and study on the generalization and greylization of the hydrogeologic conditions,the establishment of the grey numerical model,and the identification and prediction of the model,etc.,and points out that only making the upper bound of the"grey band" of groundwater level lower than the designed safe groundwater level for the production of the pit can guarantee the safety in the production of the pit.

研究了描述矿井涌水系统的灰色数值模型,提出了求解这类模型的一整套灰色数值算法,论证了灰色数值算法对灰信息传递的正确性和模拟结果的合理性。在理论分析的基础上,选择了矿井涌水量预测实例,分别就水文地质条件概化与灰化、灰色数值模型建立、模型识别和预测等问题进行了比较系统的分析研究,指出运用灰色数值模型预测矿井涌水量时,只有使疏降水位“灰带”的上界低于矿井生产的设计安全水位,才能保证矿井生产的安全。

 
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