通过数值模拟结果之间的对比分析，揭示出岩石试样宏观破坏模式随细观层次上韦伯分布参数的变化而不同。
It has been revealed by the comparison of numerical simulation results that the macro-failure modes of rock samples are different according to parameters of Weibull distribution at mesoscale level.
利用该回归模型进行抗压强度的计算，可以为建立油井出砂的理论预测模式提供较为准确的岩石抗压强度数据。
The computed rock compressive strength with the established regression model can support exact compressive strength for the establishing of sand prediction model for oil well.
用分步加热法分析了注入气体释放模式及岩石对氩气的保留能力。
The release modes of implanted gases, and the retention of rocks to argon were investigated by stepwise heating.
本文以地质、重磁、地震、测井、岩石物性及分析测试资料为基础，首次建立了东营凹陷密度的空间变化模式。
Based on geological, gravity and magnetic, seismic, logging, physical properties of rocks and testing data, the spatial variation pattern of density in Dongying sag is established.
岩石顺层老滑坡群的破坏模式；
本文对花岗质岩石中包体的成因类型进行了系统厘定，建议使用“混杂包体”类型，并阐明了各类包体的特征、主要成因模式及其研究意义。
The genetic type, models and significance of rock enclaves in granitoids have been systematically reviewed, and a new genetic type nomenclature of "Hybrid enclave" has been pot forwatd.
分析了水对岩石力学性质的影响以及主要的影响模式。
Analysis is made on the effect of water on the rock mechanics and its main influencing modes.
地壳中岩石的变形模式受构造应力、流体压力和上覆岩层重力共同作用的影响。
Deformation pattern of rocks in earth's crust is effected by tectonic stress, fluid pressure and gravity of the overlying strata.
根据极限平衡条件，推求了地基整体剪切破坏模式的岩石地基极限承载力。
With the limit equilibrium condition, the ultimate bearing capacity of rock foundation was deduced under general shear failure.
利用岩石破坏过程分析软件——RFPA2D对该模型进行数值模拟，模拟结果显示了重力坝破坏的三种模式：表层滑动、深层滑动及混合滑动。
The failure process of the model was simulated by RFPA2D software. Simulation results show three failure modes of gravity dam, such as surficial slide, deep slide and mixed slide.
井壁模式分析说明，牙轮钻头的侧向切削过程不仅与齿面结构有关，而且与岩石性质、钻井参数有关。
Analysis of the side-wall pattern shows that the side-cutting process of the roller bit is related to not only the teeth surface design but also the rock property and the drilling parameters.
两个岩系代表性岩石在稀土含量、稀土比值以及稀土模式上都不相同。
The two rock series are different in REE content, REE ratio and REE pattern.
俺打岩石纹理背景上叠加模式在非常低的不透明。
I slap a rock texture onto the background in overlay mode at a very low opacity.
岩石铅同位素构造演化模式判别结果表明，煎茶岭超基性岩石的成岩物质来自亏损上地幔；
Projecting the lead isotope compositions on the Pb tectonic evolution model, the result indicates that the raw material of Jianchaling ultrabasic rock coming from the deplete upper mantle.
利用现象学方法分析了高速断裂中裂纹速度效应与岩石断裂模式和断裂耗能的关系。
Then, the relationship of the fracture velocity in rapid crack with the rock crack mode and energy consumption is analyzed by the phenomenology method.
仿真结果表明：TBM刀具作用下岩石存在四种基本的破碎模式，它们的出现与围压以及刀间距有关；
The simulated results show that there are four kinds of breaking patterns of rock which are related to the confining pressures and cutter spacings under the action of TBM cutters.
井底模式就是钻头在钻凿岩石的过程中，钻头牙齿在井底岩石上打出凹坑的集合。
The bottom hole pattern of a well is the aggregation of the pits on the bottom rock cut by the bit teeth in the course of drilling.
不同蚀变与矿化岩石的稀土含量和配分模式与未蚀变泥质灰岩基本一致。
The REE content and chondrite nomalized patterns of the altered and mineralized rocks are largely consistent with those of the unaltered host rocks.
以这些模式为基础建立相应的数学力学模型，就可进一步对岩石边坡稳定性进行定量评价。
Through these models we can set up the proper mathematical or mechanical models and evaluate the stability of rock mass both qualitatively and quantitatively.
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.
然而岩石个体的差异性及强烈的非均质性导致渗透率预测很难找到一个通用的、普遍适用的预测模式。
But the individual differences and strong heterogeneity of rock lead to prediction of permeability is difficult to find a common, universally applicable predictive model.
深层岩石中应力状态复杂，目前对于地应力大小的计算研究还缺乏系统完整的理论，没有统一的计算模式，普遍存在偏差大等问题。
For the stress state in deep zone rock is very complex, the study of earth stress computation needs systemic theory and uniform calculation model, and its deflection is very large.
岩石较少有直接拉伸破坏，在巷道和采场顶板中，弯曲变形是重要的变形模式。
The bending deformation was a kind of important deformation mode in the tunnels and roofs of coal mines because direct tensile failure of rock seldom happened.
井壁模式分析说明，牙轮钻头的侧向切削过程不仅与齿面结构有关，而且与岩石性质、钻井参数有关。
Analysis of the side-wall pattern shows that the side-cutting process of the roller bit is related to not only the teeth surface design but also the rock property and the...
在综合分析基础上建立了胶东地区岩石圈减薄的动力学模式。
The dynamic model of lithosphere thinning in Jiaodong area is set up on the base of comprehensive analysis.
由于具有复杂的地质结构，岩石高边坡的变形破坏机制和失稳模式非常复杂。
Because of complex geological structure, the deformation failure mechanism and instability mode of high rock slope are usually very complicated.
运用连续损伤力学和细观损伤力学理论，建立了适用于水射流破岩全过程分析的岩石损伤模型以及宏细观损伤的耦合模式。
The rock damage model and the damage-coupling model suited to analyze the whole process of water jet breaking rock were established with continuum damage mechanics and micro damage mechanics.
阐述了研究区内寒武系的岩石学特征及沉积相类型，并建立了相应的沉积相模式；
The petrological characteristic, main types and characteristics of sedimentary facies have been expounded in Cambrian strata. Then sedimentary facies models are established.
阐述了研究区内寒武系的岩石学特征及沉积相类型，并建立了相应的沉积相模式；
The petrological characteristic, main types and characteristics of sedimentary facies have been expounded in Cambrian strata. Then sedimentary facies models are established.
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