另一方面,钻爆法仍然是地下工程开挖的主要施工方法,围岩在动态荷载作用下的振动响应也是一个不可忽视的问题。
On the other hand, drilling and blasting are main construction method of the underground project excavation, it can't be ignored that the vibration response of surrounding rocks on dynamical loads.
采用渐进崩溃法计算船体总纵极限强度,将响应面法与传统可靠性计算方法相结合来进行船体总纵极限强度可靠性分析。
Progressive collapse method is used to calculate ship ultimate hull girder strength and the combination of surface response method and traditional method is utilized to analyse reliability.
提出了用二次序列响应面法分析重力坝可靠度的方法。
A method to analyze reliability of gravity DAMS using the second order sequence response surface method is described.
现有基本的结构可靠度计算方法可分为一次二阶矩法、蒙特卡罗法和响应面法。
The present usually reliability analysis method for engineering structures are Monte Carlo Simulate (MCS), First-order Second-moment method (FOSM) and reliability Surface method (RSM).
对于复杂非线性隐式极限状态方程的结构可靠度计算,该方法比传统的二次响应面法误差小、精度高。
For structural reliability analysis of complex nonlinear implicit limit state equation, this method had lower error and higher precision than the traditional quadratic response surface method.
方法:以总多酚含量为指标,采用响应面法对主要工艺参数进行优化并得到回归模型。
Method: Response surface analysis was conducted for optimizing the main technical parameters with the content of total polyphenol as index, and received the regression model.
经过神经网络响应面法的检验,证明TAA方法是一种实用而又有效的风险概率计算方法。
Verified by network response surface, TAA was improved to be an applied and valid method of calculating the risk occurrence probability.
为了提高数值计算效率和准确性,提出了基于多级响应面法的确定翼梢小翼气动外形参数的一种优化方法。
In order to improve the efficiency and accuracy of the numerical calculation for the aerodynamic design of winglets, an optimization method based on multi-level response surfaces is proposed.
文章介绍了结构可靠性研究的响应背景,重点阐述了蒙特卡罗法及响应面法两种计算结构可靠度的方法。
And the structure reliability's background is introduced. The Monte Carlo Method and the Response Surface Method are mainly expatiated in this paper.
表明响应面法超声辅助提取优化磷脂脂肪酸工艺的研究方法简便、可靠。
The response surface methodology used for the optimization of ultrasonic-assisted extraction conditions of PLFAs from forest soil was simple and reliable.
通过上述工作,得到了以下主要结论:1。蒙特卡罗法与响应面法是计算工程结构可靠度的重要方法。
The research mainly includes the following contents:1. The Monte Carlo Method and the Response Surface Method are two important methods used for calculating the degree of reliability.
通过上述工作,得到了以下主要结论:1。蒙特卡罗法与响应面法是计算工程结构可靠度的重要方法。
The research mainly includes the following contents:1. The Monte Carlo Method and the Response Surface Method are two important methods used for calculating the degree of reliability.
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