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- back analysis of parameter 参数反演
- back analysis of parameters 参数反演
- Optimization back analysis is a method, which combines the method of parametric back Analysis with optimization technique, making this method more efficient. 摘要优化反演法是结合优化技术来进行参数反演的一种方法，这种方法使反演的效率得到了很大的提高。
- A new approach for back analysis of mechanical parameters of dams combining BP neural network with uniform design and genetic algorithm was established. 将均匀设计理论、BP神经网络和遗传算法三者结合起来,应用于大坝力学参数反分析中。
- After analysis of arc furnace of constant impedance electrode control method, a method for PID optimization of parameter is proposed. 摘要通过对电弧炉电极等阻抗调节控制算法的分析，给出了一种实用的PID参数优化方法。
- To calculate rockmass and surface subsidence by using numeric analysis of rock mechanics, back analysis of displacement is used to study identification and theoretical analysis. 为应用岩石力学数值分析方法进行岩层与地表移动计算，采用位移反分析方法，进行了模型识别和理论分析研究。
- A hydrogeological model is established based on the analysis of the seepage field of a dam and the monitoring data.The permeability coefficient of each subfield is obtained by back analysis method. 摘要通过对某水电站工程区渗流场的大量模拟分析研究，结合实际观测资料，建立了较为贴近实际的水文地质模型，反演了各分区材料的渗透参数。
- The ANFIS-based approach for back analysis of displacements was used to determine the mechanical parameters of the rock mass surrounding the stopes in block 244 in Xiangxi gold mine. 摘要本文应用位移反分析的自适应神经模糊推理方法，对湘西金矿244采场围岩的力学参数进行了反演；
- Wang Liguo,Xu Dianguo,Miao Lijie,et al.A modeling analysis of passive power device and influence of parameter pertubation on power system[J].Proceedings of the CSEE,2005,25(10):70-74(in Chinese). [4]王立国;徐殿国;苗立杰;等.;无源滤波装置的建模分析及参数摄动的影响[J]
- The sensitivity analysis of parameter shows that the Poisson’s ratio has little effect on the developing of the porewater pressure, the settlement decreases with the increase of the Poisson’s ratio. 泊松比对非线性模型的孔压变化趋势影响不大,但沉降量随泊松比的增大而减小;
- Close analysis of sales figures showed clear regional variations. 对销售额的仔细分析显示出明显的地区差别。
- We agreed with his acute analysis of the political situation. 我们都同意他对政治形势的深刻分析。
- back analysis of kinetic parameters 动力学参数反演
- Based on the deep analysis of the principle of parametric polynomial method, shape eigenfunction method is presented in this paper. 在深入分析参数多项式方法数学原理的基础上,提出了参数分布形状特征式法。
- Close analysis of sales figures shows clear regional variations. 对销售额的仔细分析显示出明显的地区差别。
- His analysis of the problem showed great perception. 他对该问题的分析显示出敏锐的洞察力。
- The equations of the model is able to be the foundation of the mechanism analysis of truss support and the calculation method of parameters selected for a truss. 由该简化计算模型推导的公式可作为锚拉支架支护机理分析的基础和参数设计的计算方法。
- Analysis of Permitted Parameter of Periodically Poled RbTiOAsO4[J]. 引用该论文 门艳彬;王丽.
- Parameter Identification of Joint Rock Mass by Back Analysis of Insitu Measured Displacement 裂隙岩体施工监测反馈分析中的参数辨识
- Demography is the analysis of population variables. 人口学是对人口变量的分析。
