Response surface method(RSM)is an efficient method to analyze the stability reliability degree for complicated structure, such as underground structure.
响应面方法是地下复杂结构稳定可靠性分析的有效方法之一。
响应面法;
Then the response surface method(RSM) is utilized to establish the response surfaces or curve of SEA vs. material parameters and the curves of relative error in high-order polynomial fitting.
采用响应面法建立了表示比吸能随材料参数而变化的曲面,和高次多项式拟合时的相对误差曲线。
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