There is a closely retationship between the formation of gold deposit and the tectonics , stratigraphy , petrological character , intrusive rocks , uolcanic rocks and ductile shear zone 中酸性火山岩是本区主要成矿母岩，韧脆性剪切带是金矿形成的重要导矿构造。
By digital image processing technique , the form and development of shear band in triaxial test are easily determined . conclusions are agreeable with that of known research in plane strain test 在三轴试验条件下成功地捕获了剪切带的形成和发展，得出的结论与己有的平面应变试验研究成果相符合。
The shapes of shear band in triaxial specimens and the condition in which shear band forms are elucidated from the shear band study in triaxial test of fly ash 在粉煤灰三轴土样剪切带的形成研究中，归纳总结了粉煤灰三轴试样剪切带的破坏形态以及剪切带出现的条件和影响因素；利用数字图像测量技术。
The places of gold ore is not only in the powerfulness place , but also in the place of tenacity - brittleness and the place of powerful deformation girdle place to the feeble the deformation in ductile zone gold bed 韧性剪切带型金矿床中金的富集不仅在应变最强部位或韧性向脆性转换的部位，还可以在强变形带与弱变形域交接的部位。
Numerical modeling for porphroblast s rotation and deformation of augen fabrics in ductile shear zones is done by a large plastic deformation programm based on detailed investigation to three ductile shear zones , taihangshan mountains 在对太行山阜平地区三条剪切带作了详细观察和测量的基础上，就斑晶旋转和眼球构造进行了塑性大变形的计算机模拟。
The shear zone extends eastward to irenharbirga and is cut by " tianshan main structure zone " , and goes westward via adengbulake gorge of northern muzart river valley to ala - aiger pass , then connects with " nigulaev line " 剪切带向东至伊连哈比尔孕山被“天山主干断裂”截断，向西经北木札尔特河谷的阿登布拉克沟在国境附近的阿拉爱格尔山口附近与邻国“尼古拉耶夫线”相接。
The lower member of typical ophiolite suit is exposed at outsides of the qimanyuter ophiolite melange and in between , there distribute the basalt , deep sea limestone and silicalites . these different litho - members contact to each other with ductile shear zones 带内蛇绿岩套下部单元出露于两侧，玄武岩和相关的深水灰岩、硅质岩等分布于中部，各单元间均以韧性剪切带接触。
However , the age of the rock closely approximates the timing of low - angle oblique subduction of an ancient pacific plate , high - pressure metamorphic event , uplift of the pingtan - dongshan metamorphic belt and movement along the changle - nanao shear zone 时间上与古太平洋板块低角度?歪斜俯冲、晚中生代的变质事件、平潭?东山变质带抬升和长乐?南澳剪切带运动在时间上基本一致。
The huachanggou gold deposit lies in the south of mianlue fold bend , in the triangle area of mianluening , the south of the qinling mountain orogenic zone . this deposit ' s happening and development have been controlled by ductile zone , as ductiled gold deposit 铧厂沟金矿床位于秦岭造山带南部勉-略-宁三角地区勉-略断裂带以南。本矿床的发生、发展受韧性剪切带控制，属于韧性剪切带型金矿。
Some results acquired by computer calculation show that the rigid garnet pophyroblasts can rotate as their matrix flow , and the rotational degree depends on the shear force , ratio of poephroblasts to matrix and the locations of porphyroblasts in the model 计算结果表明：刚性的石榴石斑晶会随着基质的流动而产生旋转运动，旋转量的大小取决于剪切力的大小斑晶的密集度以及斑晶在剪切带中的位置。
