This paper has presented the ill condition of buildings, the treatment methods, and some propositions for designing shallow foundations on soft soil.
本文提出软土浅基的建筑病害，处理方法，以及对软土上浅基设计的几点建议。
Stability and ill-condition of the regression equation.
回归方程的稳定性和病态。
The experiment results show that the two proposed approaches are better with the respects of improving the identification precision and eliminating the ill-condition influences.
实验结果表明，这两种方法在识别精度和消除病态影响方面均优于传统的频域识别方法。
But if the surface layer is considered, the traditional finite element methods can not be used, since the ill-condition of structural equilibrium equations produce numerical difficulties.
但是，如果考虑表面层，常规有限元法由于结构平衡方程病态而导致数值上的困难。
A new identification method based on apriori information is proposed for time varying process to avoid the ill-condition of least squares method.
提出了一类基于先验信息的时变参数辨识算法以克服病态辨识。
Based on TIKHONOV regularization theorem, a new regularizer, which has explicitly physical meaning, is chosen to mitigate the ill-condition of the normal matrix.
基于TIK - HONOV正则化原理，选择了一种具有物理意义的正则化矩阵，以减弱法矩阵的病态性。
It is proposed a new blind separation algorithm of ill-condition mixed sources.
提出了一种新的病态混叠盲源分离算法。
The method for solving the ill-condition of model is put forward by improving the original linear equations. The result of its application verifies the effectiveness of th…
提出了通过处理原始方程组解决模型病态性的方法，通过实例验证了该方法的有效性。
By using Wu s method, all the precise solutions of power flow equations are worked out without encountering the numerical difficulty of ill-condition.
通过运用吴消元法求解电力系统潮流方程，求得了全部实域精确解，同时避免了因以数值迭代方法求解出现雅可比矩阵奇异的现象。
By using Wu s method, all the precise solutions of power flow equations are worked out without encountering the numerical difficulty of ill-condition.
通过运用吴消元法求解电力系统潮流方程，求得了全部实域精确解，同时避免了因以数值迭代方法求解出现雅可比矩阵奇异的现象。
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