采用随机事件的条件概率的运算法则,引入失效模式间的条件关联系数来反映结构之间的失效相关性。
Adopting algorithm of random event 'conditional probability and introducing condition association coefficient of failure mode can reflect failure dependence of structure.
并还讨论了风险分析所涉及的一些主要问题,如概率分布的选择以及确定风险变量间的相关性。
Major issues involved in risk analysis such as selection of probability distribution and setting correlation for risk variables are also discussed.
采用随机事件的条件概率的运算法则,引入失效模式间的条件关联系数来反映结构之间的失效相关性。
Adopting the algorithm of conditional probability of random events, the coefficient of conditional connection between failure models may be introduced to show the failure relevance between structures.
但针对概率潮流问题,目前在相关性控制方面仍待改善。
But there are still some problems in controlling correlation in probabilistic load flow.
介绍运用概率统计参量描述工程信号变量间的相关性,及相关分析技术在工程测试中的应用。
Probability statistics parameter was used to describe the pertinence of engineering signal variables as well as the use of correlate analysis technology in engineering test.
两个强度参数的相关性对坝坡的失稳概率也有显著的影响。
The correlation between the two strength parameters also has evident influence on the instability probability.
本文主要利用概率论和频谱理论的方法对带记忆的非线性组合生成器的相关性进行了研究。
In this paper, we study the correlation properties with the theory of probability and spectrum for non-linear combiners with memory.
概率方面,考虑到二阶协方差阵,计及了各节点注入功率的一阶相关性。
In the probabilistic aspect, the second order moment, i. e. covariance was used, which took the first order correlation between nodal powers into account.
本文建议用条件概率来考虑工程系统中各结构失效的相关性。
This paper uses the concept of conditional probability to consider the structural failure dependence in an engineering system.
讨论了不同滑面数和各滑面间随机参数的相关性对边坡破坏概率的影响。
Moreover, the effects of the number of slip surfaces or wedges as well as the correlation between, the random parameters of slip surfaces on the failure probability of the slopes are also discussed.
两个线性表达式的概率优势反映了模加方程的线性相关性。
Two linear expressions with probability advantages reflect the linear correlations among Modular Addition equations.
相容性、独立性、相关性是概率统计中几个常见的易混概念,针对这几个概念加以辩析。
Random variable, permissibility, independency and interrelation, which are easily confused, are common concepts in probability statistics.
将概率潮流与二阶连续潮流(QCPF)相结合,在QCPF计算中考虑负荷变化的彼此相关性。
Combination of the probabilistic power flow and the quadratic continuous power flow (QCPF) approaches makes it possible to consider the dependencies of load variations in the QCPF calculation.
考虑违约损失率与违约概率的相关性。(5)与RAROC结合研究我国商业银行的经济资本配置方法。
Consider the relativity between Loss Given Default and Probability of Default. (5) Study on the collocation of economic capital of our country's commercial Banks combining with RAROC.
由于无需进行模式间相关性的近似分析,因而提高了系统失效概率的计算精度。
Because there is no need to determine the correlation of failure modes approximately, the precision of analysis can be raised.
考虑到图像的概率特性,通过引入二维正态分布函数,准确合理地表示图像像素间的相关性。
Because of the possibility characteristics of images, the planar normal distribution function was adopted to present the pertinence of pixels accurately and reasonably.
这种方法通过由相关函数抽样序列形成的协方差矩阵控制序列的相关性,适用于仿真具有不同概率密度函数的各种有限长相关的随机序列。
This method can control the series correlation via covariance matrix that was formed from correlation series and is suit for simulating finite correlated random series of different distributions.
在概率模型中,给出了引入倒谱预测值的动态相关性来进行特征补偿的方法。
The paper introduces a new feature compensation method which will induct the relativity of the prediction of spectrum based probability model in detail.
竖向固结系数与水平向固结系数间的互相关性对砂井地基固结的概率特性有一定程度的影响。
Furthermore, the effects of vertical consolidation, radial consolidation and sand drained foundation on the sensitivity of uncertainty are investigated.
文章对违约概率、违约损失率、违约敞口、期限因素以及违约相关性等信贷资产组合信用风险的风险因子的度量进行了综合研究。
In this article, the author presents his studies in measuring such credit risk factors as default possibility, default loss, default exposure and maturity and default...
文章对违约概率、违约损失率、违约敞口、期限因素以及违约相关性等信贷资产组合信用风险的风险因子的度量进行了综合研究。
In this article, the author presents his studies in measuring such credit risk factors as default possibility, default loss, default exposure and maturity and default...
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