1) Random distribution model of aggregates
随机集料模型
2) random aggregate model
随机骨料模型
1.
Simulation of meso-fracture for concrete based on the developed random aggregate model;
基于改进随机骨料模型的混凝土细观断裂模拟
2.
Numerical analysis of size effect on meso-concrete random aggregate model
混凝土随机骨料模型尺寸效应的细观数值分析
3.
For studying the size effect to shear mechanics properties of rollercompacted concrete on meso-level,the random aggregate model was used to simulate the structure of roller-compacted concrete,roller-compacted concrete is taken as three-phase composites consisting of mortar smut matrix and pulverized coal ash,aggregate,smut matrix plane and bond between matrix and aggregate on meso-level.
为从细观结构上研究碾压混凝土的直剪力学性能,采用随机骨料模型模拟碾压混凝土的细观结构,在细观层次上将碾压混凝土看成是由硬化水泥粉煤灰砂浆体、粗骨料颗粒、二者间的黏结带和砂浆层面构成的三相非均质复合材料;利用有限元方法数值模拟碾压混凝土的细观损伤断裂和直剪,对其抗剪参数进行了研究。
3) Fuzzy-feed formula stochastic model
模糊-随机饲料配方模型
4) probabilistic location set covering problem
随机性集合覆盖模型
1.
Designing a simulative model for the forecast and optimal placement of casualty evacuation assets based on the probabilistic location set covering problem;
基于随机性集合覆盖模型的伤病员后送运力预计及优化配置仿真模型设计
5) Probabilistic model
随机模型
1.
part of variables ,obtains the stochastic chart , then carries on the analysis, the solution to the chart,obtains the information transmission the average through- put probabilistic model, obtains summation distribution extracts the average through - put.
本文给出信息传递领域中的信息传递图,并对其部分变量进行随机化,得到随机图,进而对图进行分 析、求解得到信息传递中的平均通过量随机模型,得出和分布并求出平均通过量。
6) random model
随机模型
1.
Equivalence of the two quadratic unbiased estimation methods for random model;
随机模型两种二次无偏估计方法的等价性
2.
Comparison and analysis of random model of single tree biomass adjustment.;
单木生物量平差随机模型的比较与分析
3.
A random model for changing cutting tools in an automatic lathe is established, which provides scientific basis for the automatic lathe management, and therefore the working efficiency is highly improved.
讨论了自动化车床连续加工零件中工序定期检查和刀具更换的最优策略问题 ;建立了自动化车床中更换刀具的随机模型 ,为自动化车床的管理提供了科学依据 ,使损失达到最小、劳动效益达到最
补充资料：可料随机过程
可料随机过程
predictable random process
可料随机过程【脚浦山比佃日阅lp翻比岛;即e几clauy“eM诚c乃阅浦.‘亩nPO双ecc] 一种随机过程(stochastic Proo巴洛)X=(Xt(田)，代)，作为映射(口，t)~X(。，t)=戈(.)，关于可料。代数(p化山日渔blesl孚曲一al罗腼)尸=、尹(F)可测，其中F=(.溉)，.A.H.lll聊比撰【补注】
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条