The probabilistic model of rock and soil mechanics parameters affects the results and precision of reliability analysis and design.
岩土力学参数的概率分布类型直接影响岩土工程可靠性分析的计算结果和精度。
The first is a probabilistic model;
法一是一个概率模型;
The probabilistic model for the evaluation of site liquefaction potential is presented herein.
本文提出了场地液化势评价概率模型。
A probabilistic model is developed in this article to express the propagation of short cracks.
建立了概率模型表达短裂纹的扩展。
The random cyclic stress-strain responses are found and its probabilistic model is established.
新发现随机循环应力—应变响应现象并建立其概率模型。
A probabilistic model for large earthquake occurrences with spatial memory is presented in this paper.
本文给出的概率模型考虑了大地震的发生在空间上的记忆性。
The research of structural reliability includes randomness model, fuzzy model, non-probabilistic model.
结构系统可靠性研究分随机模型、模糊模型和非概率模型。
The new index is defined as Line Usage Curtailment, and a probabilistic model is used to calculate the index.
定义了线路削减阻塞电量新指标,并建立了该指标的概率模型。
Reliability analysis of the deployment mechanism of a large satellite antenna based on the non-probabilistic model;
针对星载天线展开机构系统设计初期可靠性数据缺乏的情况,提出了系统可靠性分配的未确知方法。
The load reduction factors of the multiple cranes are estimated with simplified probabilistic model of the load effect combination.
并以简化的荷载效应组合概率模型,计算出多台吊车组合时的荷载折减系数。
To increase the accuracy of mid-range conflict detection, designing a more ac-curate probabilistic model of aircraft motion is necessary.
为了提高中程飞行冲突探测的精确性,有必要为飞机运动建立一个更精确的概率模型。
Reverse kinetic rate and binding affinity constants were predicted by comparing the measured data with a small system probabilistic model.
采用小系统概率动力学模型对实验数据进行拟合,便得到了逆反应速率和反应亲和性参数。
At present there are the Boolean model, the vector space model, the probabilistic model and distorted model of the above three classic models.
目前已有的检索模型有布尔模型、向量模型、概率模型以及以上三个经典模型的变形模型。
A parametric probabilistic model is sought for the SBM spectral densities, and a Bayesian framework is used to statistically update it to local records.
一个参数概率模型用于得到SBM谱密度,一个贝叶斯框架用于统计更新到本地记录。
Study of seizure-preventing reliability of synchronous gears in the deployment mechanism of a large satellite antenna based on the non-probabilistic model;
针对星载天线展开机构系统设计初期可靠性数据缺乏的情况,提出了系统可靠性分配的未确知方法。
The paper studies the fatigue failure probabilistic model of the weld zone in welded joint using probabilistic fracture mechanics and reliabilitistic analysis methods.
本文采用概率断裂力学方法和可靠性分析方法,针对压力容器焊接接头的组织不均匀特点,研究了焊缝区疲劳失效概率模型。
The results showed that the probabilistic model could reflect the real conditions of adhesive joint and provide reference for the probability design in adhesive structure.
结果表明,该模型可以有效地反映接头的实际情况,为粘接结构的可靠度设计提供了依据。
Estimation of Distribution algorithms (EDAs) are new evolutionary algorithms based on probabilistic model and have become a new focus in the field of evolutionary computation.
分布估计算法由于其较强的理论基础已成为进化计算研究的新热点。
The results show that this method can enhance the steadiness in statistical decision-making and bring about the optimum fitting of probabilistic model of geotechnical parameters.
研究结果表明:该方法可以增强统计决策中的稳健性,实现统计意义上概率分布类型的优化。
Based on the principal of probabilistic calculation and deterministic solution of creep damage of high temperature components, the probabilistic model of creep damage was obtained.
文中根据概率计算的基本原理和高温构件蠕变损伤确定性解,得到蠕变损伤的概率方程。
The local map is a grid-based probabilistic model: the work environment is decomposed into grids and every grid takes up a value, which indicates the probability of an obstacle in grids.
通过声纳传感器实时地创建和修正地图,局部地图是基于栅格的概率模型:工作环境被划分成栅格,每一个栅格赋一个值,标识栅格中有障碍物的概率。
The map building of grid-based is probabilistic model: the work environment is decomposed into grids and every grid takes up a value, which indicates the probability of an obstacle in grids.
基于栅格的地图创建是概率模型:工作环境被划分成栅格,每一个栅格赋一个值,标志栅格中有障碍物的概率。
First, the probabilistic model of the rounding error in the computation of quaternions on a fixed point computer is established. Then, the probabilistic rounding error estimates are computed.
首先,对于定点计算机上四元数计算的舍入误差建立了概率模型,然后对舍入误差进行概率估计。
A probabilistic model is used to get the transliteration information of Chinese-Vietnamese based on grapheme and the translation between Chinese and Vietnamese name is based on this information.
利用概率模型训练、学习得到基于字形的汉越音译知识,实现汉语和越南语的人名音译。
A random process probabilistic model of the loading maximum value distribution is determined based on the data of actual measurment and investigated operation situation for gantry crane on wharf.
本文以现场量测的码头门机荷载及运行情况调查资料为依据,确定了该荷载最大值分布的随机过程模型,并对该荷载进行概率统计分析。
A random process probabilistic model of the loading maximum value distribution is determined based on the data of actual measurment and investigated operation situation for gantry crane on wharf.
本文以现场量测的码头门机荷载及运行情况调查资料为依据,确定了该荷载最大值分布的随机过程模型,并对该荷载进行概率统计分析。
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