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- The orebodies controlled by ductile shear zone, which are lenticular and bedded, are in interlayer fault zone between Devonian system and Carboniferous system. 矿体受韧性剪切带控制,以似层状、透镜状赋存于泥盆系与石炭系间的层间断裂带中。
- The metallogenesis is strictly controlled by NE-trending shear fault zone. 成矿严格受NE向剪切断裂带控制。
- The displacement of this shear zone was about 8km. 剪切位移量为 8 km左右.
- Jin-Chang-Yu gold occurred in the course of the formation of brittle-ductile shear zone(B-DSZ) and the brittle fault(BF)in Mesozoic era. 太古代末形成的韧性剪切带和金矿无直接成因联系,但为后期脆一韧性剪切带的叠加提供条件。
- The earlier ductile shear zone controlled the distribution of the quartz veins, and the late brittle fault controlled the orebody directly. 早期韧性剪切带只对矿脉起宏观控制作用,晚期的脆性断裂为含金石英脉的直接控矿构造。
- Jin-Chang-Yu gold occurred in the course of the formation of brittle-ductile shear zone(B-DSZ) and the brittle fault(BF)in Mesozoic era. which was strictly controlled by the... 金厂峪金矿是中生代脆一韧性变形带和脆性断裂形成过程中产生的,严格受北北东向脆一韧性剪切带和脆性断裂控制,在两个阶段矿化叠加部位,金矿进一步富集,构成金厂峪型金矿。
- During extensional activities of Late Cretaceous to Eogene, intense upwelling of asthenosphere happened under the fault zone, leading to lithospheric necking in pure shear model. 断裂带在晚白垩世-早第三纪的伸展活动中,软流圈发生了强烈的上隆,岩石圈出现了显著的细颈化,属于纯剪切伸展模式。
- Any place within the fault zone could have breakage. 断层带内的任何地方都会有破裂。
- The Tan Lu Fault zone experienced intense thrusting since Neogene. 郯庐断裂带于新近纪以来呈现强烈的逆冲活动,使得先存的伸展性断层产生了一系列逆冲反转构造。
- Jinjiawu gold deposit is controlled by the beded brittle-ductile shear zone. 摘要金家坞金矿受控于一条顺层脆-韧性剪切带。
- As it is a fault zone, the landforms here have special features. 由于是断裂带,这里的地貌特征很特别。
- The gouge of the fault zone may extend to depths of some kilometers. 断层区的断层泥可能伸展到若干公里的深度。
- So the age data mostly from porphyroid muscovite record the action time of the Tan-Lu fault zone. And 190 Ma,the ~(40)Ar/~(39)Ar age of muscovite, is the cooling age close to the deformation age of the ductile shear zone. 该温度值大于40Ar/39Ar法中白云母的封闭温度,从而由主要以残斑形式存在的白云母获得的年龄值记录了郯庐断裂带的活动时间,190Ma左右的白云母年龄值为接近于韧性剪切带变形年龄的冷却年龄。
- The mylonite from the Gaoligongshan ductile shear zone within the Nujiang fault,western Yunnan is markedly depleted in SiO_2,TiO_2,total Fe and H_2O,and enriched in CaO,MgO,Na_2O and K_2O. 本文以特提斯构造系怒江断裂高黎贡山韧性剪切带糜棱岩为实例。 测试分析表明,在韧性剪切带岩石变形变质前后,SiO2、TiO2、全Fe、H2O等显著贫化,CaO、MgO、Na2O、K2O等显著富集;
- On the southeast margin of the massif, the southern Tancheng-Lujiang fault and the Guangi-Susong ductile shear zone, which were inferred as "hot line structures", provided the pathways... 本区岩石以绿片岩-角闪岩相变质岩为主,含金背景值高,逆冲滑脱构造和韧性剪切带的活动与金元素的活化、迁移和富集创造了良好的条件。
- Design and Construction of Pile Foundation in a Rich Water Fault Zone. 富水断裂带上桩基设计与施工。
- The Yingfeng rapakivi granite which like a bean between Tanjianshan group and Dakendaban group, located between scale ductile shear zone. 摘要鹰峰岩体侵位于达肯大阪群和万洞沟群之间,呈扁豆状产出。
- There are neoformative foliation and lineation(stretching lineation) in the shear zone. 剪切带以出现新生的面理和线理(拉伸线理)为特征。
- The shear zone is a secondary structure zone of the syn-collision stage of Southern Tarim block with Ili-Isaik block. 该剪切带属南侧塔里木与伊犁-伊塞克两陆块碰撞缝合构造同碰撞期的次级构造带。
- Variations in rock type and structure in the fault zone would entail variations in slippage rate along the trace. 断层区的岩石类型和构造的不同将会引起沿断痕滑动的速率的变化。