查询词典 shearing

Among them, the first main part is the selection of material parameters, and it has great effect on the validity of the computation result. The second part is predigestion of geologic model and mechanics model adopted. Compared with the two factors above, computation method adopted has less effect on computation result, but sometimes, it is very important for some special problem such as localization shearing damage.

其中，力学参数的选取是第一位的，对计算结果的正确与否影响最大；其次是地质模型的简化及所采用的力学模型；所采用的计算方法对计算结果的影响与前两个因素相比虽然较小，但对某些特殊问题有时又非常重要。

The plastic deformation induced due to cyclic rotation of principal stress axes alone can be in the same magnitude as that due to shear with fixed principal stress axes. 2 The volumetric strain due to shearing of cyclic rotation of principal stress axes is found to be composed of a reversible dilatancy component and an irreversible dilatancy component. The former is characterized by its reversibility and is independent of past shear history, the latter by its irreversibility increases with the increase of cycle number yet its increase rate decreases with its accumulation. 3 The obvious non-coaxiality between directions of the principal stresses and principal strain increments is found and its degree depends largely on the change of shear stress component. 4 The intermediate principal stress has considerable effects on the deformation behavior of sands in the condition of cyclic rotation of principal stress axes. The accumulation rate of the irreversible dilatancy component increases with the increase of the intermediate principal stress parameter.

具有初始各向异性的砂土在纯应力主轴循环旋转排水条件下的主要变形规律为：①纯应力主轴循环旋转可产生与应力主轴固定单调剪切处于同一数量级的塑性变形；②纯应力主轴循环旋转引起的剪切体变包含可逆性剪切体变分量和不可逆性剪切体变分量两部分，其中可逆性剪切体变分量在一周内可完全恢复，基本与应力历史无关；不可逆性剪切体变分量随循环周数的增加呈单调增加，且增加速率随其自身累积值的增大呈减小趋势；③应变增量主轴与应力主轴之间的非共轴现象显著，且在一周内具有分段性；④中主应力对应力主轴循环旋转条件下砂土的变形特性有重要影响，不可逆性剪切体变分量的累积速率随中主应力系数的增加而增加。

The firmness, elasticity and shearing force of bread by rheometer during storage of bread were determined.

采用流变仪测定了面包在贮存期间的硬度、弹性及剪切力的变化。

The shearing work of two mutually twisted flat screw wires is a key link in the design of rhombic metal mesh weaving machines.

两根互绕扁螺旋钢丝的剪切作业是菱形金属网编织机设计中的关键一环。

The deposit occurs in the rhyolite area of Miange Formation within the back_arc spreading basin and is controlled by a shearing belt.

该矿床产于弧后扩张盆地的勉戈组流纹岩中，受韧性剪切带控制。

On the basis of triaxial experiment, the author discussed the relation between pore water pressure and rates of shearing, deduced the formula of pore water pressure in the set-out stage of large highspeed rockslide.

通过三轴剪切试验探讨了滑带土孔隙水压力与剪切速率的关系，推出了大型高速岩质滑坡启程活动阶段滑带孔隙水压力的计算式。

This paper discussed the adaptation of VME machine and the seleted method,sachas shearing and cutting mode of the solution salver on its mixer.

讨论了VME型真空制膏机的使用适应性及该设备搅拌器溶解盘剪切方式的选择方法。

In this paper, mechanical properties of the sandy silt and fine sand mixed with cement and fly ashes in different amounts after different ages curing are researched, and the effect of cementing is compared. Through pull-out tests and direct shearing tests of geogrid in various soil, the interface characteristics of between geogrid and soil are measured.

本文通过室内物性试验、直剪试验和单轴压缩试验研究了采用不同掺量的水泥、粉煤灰加固后的砂质粉土和粉细砂养护不同龄期后的物理力学特性，并对加固效果进行了比较。

Supracrustal sequences free of early strong deformation The early deformation of Jingangku formation complex of Hengshan Wutai group complex has formed a bedding parallel S〓 gneissic and schistosity, occasionally bedding parallel recumbent folds in layers. The early deformation of the near-horizontal ductile shearing isn't very strong in Wutai group complex. The orientation of shear movement is NNW—SSE.

经受早期强烈变形的表壳岩系岩系恒山五台岩群金岗库岩组和五台山五台岩群最早期的变形是平行地层层理的S1片麻理和片理，偶见层内的顺层掩卧褶皱，这些早期近水平韧性剪切变形在五台岩群大都不甚强烈，对地层层序的扰动也很弱，剪切运动方向是北西西——南南东向的。

The structure of allocation is the same as sextuple type uncoiling shearing line on the whole.

其配置构成与六重式开卷横剪线基本相同。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。