散粒体

计算地基运动时筒仓的动力响应，考虑了仓内散粒体与仓壁的相互作用。

The paper calculates the silos dynamic response when foundation moves and takes consideration of the interaction between bulk solid and the silo wall .

这个结论与在模型试验中所观察到的现象是一致的，且相互间有相对运动的散粒体的数量随地基刚度的增加而减少。

This conclusion is in harmony with the phenomenon observed in sample experiment and the amounts of bulk solid which have relative inter-motion reduces when the rigidity of the foundation increases .

基于元胞自动机分形模型，探讨了散粒体自组织临界性（SOC）的机制。

Based on a fractal cellular automata model , the mechanism of self-organized criticality ( SOC ) of granular mixtures was investigated .

非连续变形分析（DDA）方法是一种模拟分析非连续介质（如块体或散粒体系统）的有效的数值方法。

Discontinuous Deformation Analysis ( DDA ) is a powerful numerical method for simulating the discontinuous media composed of blocks or particles .

直线挡墙主动散粒体压力沿墙高的分布研究

Study on distribution of active granule pressure of linear retaining wall

散粒体材料间接触面力学特性的单剪试验研究

Experimental study on mechanical behavior of interface between two granular materials

同时，对组构张量与刚度张量之间的对应关系作了全面讨论，并深入分析了微观组构量与散粒体宏观弹性模量之间的相互关系。

Relationships between fabric tensor and the moduli of assemblies are given .

含铁散粒体电磁加载方法的数值模拟

Numerical Simulation of Electromagnetic Loading Method for Ferriferous Granular Soil

散粒体卸载特性的三轴伸长试验研究

Triaxial extension test study on the unloading behavior of granular

散粒体重力堆积的三维离散元模拟

3D DEM simulation of random packing of particulates under gravity

散粒体矿山巷道围岩的变形规律研究

Study on laws of deformation of scattered surrounding rock near mine tunnel

冰盖下散粒体泥沙起动流速的试验研究

A laboratory study of starting velocity of noncohesive sediment under ice cover

散粒体斜坡地震崩塌规律离心模型试验研究

Centrifugal Model Tests on Laws of Landslips of Granular Slope under Earthquake

堆石体应力变形细观模拟的随机散粒体不连续变形模型及其应用

Stochastic granule discontinuous deformation model of rockfill and its application

散粒体是一种常用的工程材料。

Granular material is commonly used in engineering projects .

分析研究了散粒体材料的孔隙比变化规律。

The change characteristics of the void ratio of granular materials are investigated .

采用大型三轴仪对球形颗粒散粒体进行了应变式三轴试验。

Large scale triaxial shear test on spherical particle coarse aggregate is carried out .

散粒体-贮仓结构-地基的动力特性分析

The Analysis of Dynamic Interaction on Bulk Solids And Silo Structure and Its Foundation

非均匀散粒体自组织临界性机制初探

Mechanism of self-organized criticality in non-homogenous granular mixtures

散粒体自组织临界性的多重分形分析

Multifractal Analysis of Self-organized Criticality of Granular Mixtures

散粒体的微观组构与本构关系

Microfabrics and Constitutive Relations of Granular Materials

散粒体接触理论综述

A Summarization of Granular Material Contact Theories

红树林及其土壤散粒体地基上均质土坝混凝土防渗墙施工问题分析

Analysis on construction of concrete impervious wall for homogeneous earth dam on granular soil foundation

不连续散粒体的离散单元法

Discrete Element Method of Discontinuous Granular Media

散粒体临界状态下的变形规律处于临界状态下功率因数校正电路的分析

The Deformation Regulation for Granular Materials at Critical State Analysis of critical-conduction-mode interleaved boost PFC circuit

本文建立了散粒体材料的增量型内时本构关系。

In this paper , the endochronic constitutive relations in incremental type for granular materials are established .

两种散粒体间的接触变形特性可通过刚塑性模型来描述。

The rigid-plastic model can be used to simulate the deformation behavior of the interface between two granular materials .

散粒体材料的力学性能具有较强的随机性，研究其对本构关系的影响很有必要。

Taking advantage of the research on the granular materials , the constitutive relations of the idealized ballast are derived .

粉砂状矿体是一种典型的散粒体介质，在这种介质中开挖巷道和在运行过程中的巷道维护都存在很大的困难。

Silty orebody is a typical kind of scattered medium , where the excavation and maintenance of tunnel is very difficult .

采用相空间分析手段，对临界单面坡散粒体沙堆模型实验落沙序列进行了分析。

By means of the improved phrase space reconstruction method , the sand-falling series of the large-scale critical slope experiment were analyzed .