剪切变形

Equivalent linear method based on multiple reflection theory is used in the analysis, the shear wave velocity is calculated from empirical equation got from ground investigation, the dynamic characteristic of soi is taken from the laboratory test and is revised to simulate the liquefaction at the surface.

计算方法采用建立于重复反射理论上的等价线形化法，根据地层探查资料建立了推求地层剪切波速的经验公式，上体的动力作有下变形模量随应力水平的变化规律采用试验曲线。

The rock of the shear zone is quartz mylonite which is rich in plastic microstructure.

剪切带岩石以石英质糜棱岩为主，具有丰富的塑性变形显微构造特征。

The second deformational level was Xibet-Fuyun meso-deep level crystalloblast mylonite belt, formed at a condition of higher temperature and pressure.

齐伯度-富蕴变晶糜棱岩带岩石变形温度压力条件高，以右行剪切为特点，具有完全不同的地质演化历史，反映它可能是在古生代期间被强烈改造的具有前震旦纪结晶基底的微大陆的残块。

The concept of negative shear zone and negative shear angle are proposed in study.

提出了负剪切角及负变形区的概念。

The ratio of the magnitude of an applied shear stress to the velocity gradient that it produces; that is, a measure of a noncrystalline material's resistance to permanent deformation.

剪切应力数值与其产生应变速率的比值叫粘性，用来衡量非晶材料抵抗永久变形的能力。

UHMWPE has regular molecule chain and lower shear strength, so it improved the tribological property of PA66. When the amount of the transferring layer reached a certain value, severe plastic distortion and adhesion wear occurred, and wear resistance of the blends was related to the mechanical property of the blends. Worn microstructure changes with addition of compatibilizer. Soft UHMWPE produced from friction heating has low shear strength, and it improves the tribological property of PA66 during the friction course.

结果表明：加入MAH-g-HDPE相容剂可以使共混体系的相容性得到改善，提高共混物的机械性能；具有平整分子结构的UHMWPE有利于改善PA66的摩擦磨损性能，当摩擦偶件的转移层达到饱和状态后，共混物的耐磨性与其力学性能相关；共混物在摩擦过程中表现出严重的塑性变形和粘着磨损，但在共混体系的摩擦过程中，对摩擦磨损性能起主要作用的是受热软化的UHMWPE在磨损表面形成低剪切强度的界面层，从而使得PA66的摩擦磨损性能明显改善。

During the ductile deformation, the accompanying fluid interacted intensively with the mylonite series rocks, resulting in sericitization of plagioclases, chloritization of dark minerals and cxtcnsivc carbonatization.

中文摘要：夹皮沟金矿北西向剪切带存在着长英质和镁铁质两类糜棱岩系列岩石，韧性变形中伴随的大量流体与糜棱岩之间发生了强烈的水岩反应：斜长石绢云母化和钠化。

Analysis model of sheared membrane wrinkle was established, experimental research towards this model was carried out by this method.

建立了剪切薄膜褶皱的分析模型，并基于摄影测量法对该模型的褶皱变形模式进行了实验研究。

The contact deformation shows that the Fenghuangshan pluton was controlled by a regional sinistral shear stress field.

接触带构造变形特征显示岩体侵位受控于区域左旋剪切应力场作用。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。

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。