单向压缩 meaning in English
unidirectional compre ion
unidirectional compression
Examples
- Soil : investigation and testing . uniaxial compressive test
土壤:调查和试验.单向压缩试验 - Mechanical behavior and energy absorption capacity of aluminum foam under uniaxial compression
泡沫铝的单向压缩行为及其吸能性 - Consequently , on the basis of non - winkler foundation model , a finite - element method that utilizes foundation flexibility matrix into iterative calculation is proposed in this paper originated from the item " the optimal design theory and research of pile capping beam " sponsored by natural science fund of hunan province , which the continuity of soil mass can be accounted for under various boundary conditions , different loadings and irregular beam characters
本文结合湖南省自然科学基金项目“桩基承台梁优化设计理论与方法研究” ，针对非文克尔地基(半空间、线性变形层或单向压缩层地基模型等)上的桩基承台梁，提出一种利用地基柔度矩阵来进行迭代的有限单元法，可充分考虑梁下土体的连续性，并对基础与土体脱开、承台梁截面变化、梁体边界条件复杂、上部荷载类型变化以及梁下基桩承载力差异等情况进行分析计算。 - Applied the above theory and the dem program trubal , the unilateral compress problems for the regular generated particles with an interstitial fluid are studied , and the macro - strain - stress curves varied with the fluid properties and the velocity of the wall are gotten . then , he unilateral compress problems for the random generated particles are numerically simulated , and the macro - strain - stress curves are obtained . moreover , the numerical simulation results for the dry and moist cases are compared
利用上述理论以及demtrubal程序，研究了存在填隙流体时颗粒规则排列单向压缩问题，得到了宏观应力应变曲线随流体性质、壁的运动速度等的变化规律；并对随机排列单向压缩问题进行了数值模拟，得到了宏观应力应变平均曲线；并对干、湿两种情况下颗粒的模拟结果进行了对比。