太阳,风和雨使岩石变形了。
太阳,风和雨使岩石变形了。
压力改变致使岩石变形。
不断变化的应力导致更多的断裂和岩石变形。
Changing stresses bring about more cracking and rock deformation.
指出岩石变形破坏是能量耗散与能量释放的综合结果。
It is emphasized that the failure of rock is a process in which energy dissipation and energy release occur simultaneously.
岩石变形过程可以通过光纤光栅的表面粘贴法进行检测。
Rock deformation process can be tested by using the fiber Bragg grating (FBG) surface pasting method.
在真三轴应力状态下进行了各种应力途径的岩石变形和破坏实验。
The rock deformation and failure tests are performed along various stress paths under true triaxial stress state.
同时对我国开展高温高压岩石变形实验研究工作提出希望和建议。
In addition, the paper analyzes the application of rock deformation of experiments and their implications in geodynamics, and makes some suggestions to develop laboratory studies on mineral and …
理论及试验研究表明,在岩石变形破坏过程中,能量起着根本的作用。
Theoretical and laboratory experimental studies indicate that energy plays an important role during rock deformation and failure.
岩石变形、破裂和磨擦、介质极化生电可能是大地电场前兆机理之一。
The deformation, rupture and friction and media polarization are one of the reasons of the telluric precursor.
结果表明,孔隙水压力对岩石变形、破裂过程及其破坏模式有很大影响。
It is shown that the pore hydraulic pressure has an important influence on the deformation, failure process and failure mode of the rock sample.
以深部开采为背景,讨论了温度和压力对深部岩石变形和破坏规律的影响。
Based on the background of deep mining, some conclusions related to effects of temperature and confining pressure on behaviors of deformation and failure of rocks at depth are reviewed.
构造应力场引起岩石变形,并使孔隙流体压力发生变化,形成异常流体压力。
Tectonic stress can cause the deformation of rocks as well as the change of fluid pressure in the pore of rocks forming anomaly tectonic fluid pressure.
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。
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.
分析高温高压凝析气藏开发动态时,必须考虑气相中水蒸气及岩石变形的影响。
The effect of water vapor and rock deformation in gas phase must be considered in the analysis of the production behavior of high temperature and high pressure gas condensate reservoirs.
流体流动和在地壳岩石变形过程耦合,生产机械和流体输送方式发生了复杂性。
Fluid circulation and deformation processes in crustal rocks are coupled, producing significant complexity of mechanical and fluid transport behavior.
岩石变形过程复杂,且受环境因素的影响,而影响其破坏的初期损伤状态是关键。
The course of rock deformation is complicated and easily influenced by environment factor and the key is the initial damage state that influences the fracture.
我认为岩石中的这些片理是由于岩石变形造成的,片理化岩石的原岩就是花岗岩。
I think the foliation is resulted from deformation. The original composition of the foliated rock is granite.
讨论了岩石变形破坏过程中能量耗散、能量释放与岩石强度和整体破坏的内在联系。
The intrinsic relations between energy dissipation, energy release, and strength and abrupt structural failure of rocks during failure process are discussed.
这对于提高岩石变形检测水平,实现工程实践中长期有效的在线监测具有重要意义。
It has important meaning to increase the test level of rock deformation and to achieve long-term and on-line monitoring in rock engineering.
进一步通过细观损伤力学的研究,可以揭示岩石变形破坏过程中能量耗散的内在机制。
Furthermore, the intrinsic mechanism of energy dissipation during the deformation and fracture of rocks can be disclosed by the research of meso damage mechanics.
在地下工程设计,低限制条件下,应考虑岩石的支持,有效地控制了岩石变形和破坏。
In the underground engineering design, the rock support under low confinement conditions should be considered to effectively control the rock deformation and failure.
因此,变形介质气藏的渗流问题实际上是一个流体渗流与岩石变形动态耦合作用极强的过程。
Therefore, the percolation of the deformed media gas reservoir is a process with the strong dynamic coupling between the fluid percolation and the rock deformation.
拆离带岩石变形机制以准塑性-脆性为主,未发育典型的糜棱岩,形成深度应小于10公里。
Rock deformations in the zones are mainly in quasi-plastic to brittle mechanisms without typical mylonite, suggesting the forming depth should be less than 10 km.
经应变传递换算后,通过光纤光栅可以实现岩石变形过程中与MTS精度相当的高精确测试。
After strain transfer conversion, high precision rock deformation test will be achieved by FBG with equivalent accuracy with MTS.
分别采用有限差分法和有限元法对流固耦合流体渗流数学模型与岩石变形数学模型进行了求解。
The mathematical model of fluid percolation and rock deformation of fluid-solid coupling is solved with the finite difference method and the finite element method respectively.
采用白光数字散斑相关方法作为实验的观察手段,对单轴压缩条件下岩石变形破坏进行实验研究。
The experiments of the deformation and failure of rock under the condition of uniaxial compression were carried out by using the white digital speckle correlation methods.
矿区的磁线理、磁面理等磁组构研究表明,磁组构能与岩组研究一样,解决岩石变形的应力场问题。
The magnetic lineation and magnetic foliation study of the ore area show that the magnetic fabric study can proclaim the stress field of rock deformation as the petrofabric analysis.
测试过程中岩石变形使近井区域形成了一个渗透率下降漏斗,但下降的幅度较小,对气井产量的影响也不大。
During the test, the rock deformation built up a permeability drawdown cone around the wellbore of Well Kela 205, but the decline scope is small and its effect on productivity is not serious.
测试过程中岩石变形使近井区域形成了一个渗透率下降漏斗,但下降的幅度较小,对气井产量的影响也不大。
During the test, the rock deformation built up a permeability drawdown cone around the wellbore of Well Kela 205, but the decline scope is small and its effect on productivity is not serious.
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