Look at these rock samples on the table, they are all fault rocks of different type.
请看一看桌上这些岩石样品,它们都是不同类型的断层岩。
Foliated fault rocks are characterized by well-developed foliation which is resulted from the preferred orientation of mineral grains in the rock.
片理化断层岩石具有发育良好的面理构造,这些面理是岩石中矿物颗粒优选定向而造成的。
Fault rocks can be defined as the distinctive rock types formed in fault zones at both high and low crust levels. The textures of fault rocks are resulted from the shearing process.
断层岩是地壳低层次和高层次断层带中形成的一种独特的岩石类型,断层岩的结构是由于剪切作用而造成的。
Seal ability of B29 fault was evaluated quantitatively by use of differential displacement pressure between reservoir displacement pressure and displacement pressure of fault rock in fault zone.
利用储层的排替压力及与之对应的断裂带中断层岩的排替压力差定量评价了B29号断裂的封闭能力。
Prior to 1965 geologists assumed that the two giant rock plates meeting at the San Andreas Fault generate heat through friction as they grind past each otherd.
1965年以前,地质学家认为,两个巨大的岩石板块在圣安德烈亚斯断层上相遇,通过摩擦产生热量。
Some geologists wondered whether the absence of friction-generated heat could be explained by the kinds of rock composing the fault.
一些地质学家想知道,是否可以用构成断层的岩石来解释没有摩擦产生的热量。
Examining the geometry of fault zones offers clues to the level and the direction of the stress exerted on the rock.
考察断层系统的几何分布可以推断出岩石所受的应力大小和方向。
Based on analysis of the change of rock movement induced by a fault, the influence of fault on rock movement is first represented by separation of fault plane and further propagation.
分析了存在断层岩体的移动规律的变化,提出了断层影响先产生断层面离层,再进一步扩展的移动过程。
The presence of geological units of gas under control of rock mechanical properties, fault distribution, seam thickness.
各自然地质单元瓦斯赋存情况受其围岩力学性质、断层分布、煤层厚度等地质因素控制。
Volcanic rock reservoir in fault developed belt and its latter reverse area is favorite site for finding deep gas and inorganic gas.
断裂发育带和后期反转区内的火山岩有利储集相带,是寻找深层天然气和无机气的有利场所。
This paper discusses the possibility of the method of stability analysis of the rock slope with the wedge failure and intersected by a single fault and joints.
本文探讨存在单一断层斜切岩石边坡时,断层与追踪破裂面所形成的三维块体的稳定性分析方法。
Topographic model, deposit solid model, rock and fault solid model are built based on the study on data permutation and vectorization of original modeling data of Tongchang Copper Mine.
在对铜厂铜矿原始建模资料进行了数据转换、矢量化等研究工作的基础上,建立了整个矿山的地表模型、矿床实体模型、岩层及断层实体模型。
The criterion of rock failure and inner boundary condition need to be considered carefully while processing the fault growth, movement and deformation.
断裂的发生、运动与变形涉及岩石破裂准则与内部边界处理。
The boulder, rock wall. bottom toe always appear in limestone mine mid deep bench blasting because of bedding, fault, joint and cave.
石灰石矿岩层较多,断层、节理裂隙和溶洞发育,爆破容易产生大块、岩墙和根底。
It was no more her fault than it is the fault of the water when the rock shatters.
她的过错不过是水在将石头粉碎时所犯的过错。
The authors built a discrete element model to simulate the evolution of fault system above active salt domes, and further discussed the influence of rock strength on fault patterns.
作者通过构建离散元模型,模拟主动底辟盐构造断裂系统的演化过程,并进一步讨论了岩性强弱对于主动底劈盐构造断层系统分布模式的影响。
The fractal dimension value is also relative with parent rock, thickness, structural position and clay content of the fault gouge.
分维值还与断层泥的母岩、厚度、粘土矿物含量和所处的断裂部位等相关。
Baste on the analysis of study contents and methods of coal faults, mechanic characteristics of rock mass in coal stratum and the theory of cause of fault formation were put forward.
本文在全面分析煤层断层研究内容、研究方法的基础上,提出加强煤系地层岩体力学性质研究、不断完善断层成因理论是煤层小断层成因预测的基础。
With experimental study, the crush and rift size of every rock and soil layer can be defined with the fault separation of the cantaliver.
通过实验研究,每一层的岩土体的破碎和断裂尺寸可以用悬臂梁的断距来确定。
The difference of hydrocarbon distributions were controlled by the conditions of source rock, reservoir, tectonic, stress field and fault sealing properties.
并进一步提出生油条件、储集条件、构造条件、构造应力场条件和断层封闭性条件是控制不同断块模式内油气分布的主要因素。
The result of elastoplastic analysis proves that the effects of fault on the distribution of tunnel surrounding rock mass plastic zone also are significant.
进一步验证了前一部分研究工作的可信性。弹塑性分析的结果说明断层对隧洞围岩塑性区的分布也有明显的影响。
The dynamic response of high rock slope containing fault under the action of blasting seismic wave is studied.
研究了含断层高边坡在爆破地震波作用下的动力响应特性。
The equilibrium equation of surrounding rock mining fault system is established. The fault destablizing process with shear failure pattern belongs to fold catastrophe model.
建立了矿井围岩-断层系统的准静态形变平衡方程,将呈剪切破裂形式的断层失稳过程归结为折迭突变模型。
There are some differences among these sections in structure characteristic, such as fault structure, associated structure, fold association style, deformation of rock, and so on.
各段断裂结构、伴生构造、褶皱组合样式、岩石变形等构造特征存在一定差异。
Fault plane divides faulted rock into two blocks. The block above the fault plane is called hanging wall; the block below the fault plane is named footwall.
断层面将发生断层的岩石分隔成两个岩块,我们将位于断层面之上的岩块叫做上盘,而将位于断层面之下的岩块称为下盘。
As the complexity of the geological conditions, various geological disasters such as fault, rock burst, karst caves and so on in the tunnel excavating will be faced.
由于地质条件的复杂性,隧道工程在开挖过程中面临着断层、溶洞、涌水、涌泥等各种地质灾害。
Luohu Jiancheng district is compartmentalized based on evaluations of the stability of rock fault zones in it with the analysis results.
依据各项研究分析结果评价了罗湖建成区断裂带岩土体的稳定性,并按其稳定程度对罗湖地区进行了区域划分。
Luohu Jiancheng district is compartmentalized based on evaluations of the stability of rock fault zones in it with the analysis results.
依据各项研究分析结果评价了罗湖建成区断裂带岩土体的稳定性,并按其稳定程度对罗湖地区进行了区域划分。
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