【摘要】 针对变形监测网的特点，对准则矩阵加以研究，提出了一种构造灵敏度准则的新方法．用该方法通过典型模型下的实例进行二次优化，论证了该方法的可行性和合理性．更多还原

【Abstract】 In this paper, in accordance with the pecularities of monitoring networks, based on research work, a new method for the construction of sensitivity criterion matrix is proposed.Through practical examples of typical deformation models, SOD is analysed and studied, it shows that this method is feasible and reasonable.更多还原