Tangent modulustheory was introduced to determine the stability capacity of this new type of composite columns subjected to axial load.
钢骨-方钢管混凝土柱是一种组合柱设计模式，采用切线模量理论对该组合柱轴向受压稳定承载力进行分析。
2
Based on the theory of signal strangeness detect, the maxima modulus in high frequency of wavelet resolving can be used as a criterion to classify steady and non-steady state phenomena.
基于信号的奇异性检测理论，利用小波分解的高频系数是否具有模极大值作为区分稳态和非稳态现象的判据。
3
The computation shows that the observed pressure distribution can be well reproduced by the elastic theory with a spatial varying bulk modulus.