通过分析中国大陆地壳运动GPS速度场得到现今构造应变率场。
We obtain contemporary tectonic strain rates of Chinese continent from analyzing crustal motion inferred from GPS velocity field.
这两种方法分别在纯剪切和山字型构造应变分析中得到成功的应用。
The two methods are successfully applied to in- plane moire analysis of pure…
汽田地震震源机制解与区域构造应变场几乎一致,并且在该区域范围内汽田地震与别的构造地震不易区分。
Reservior earthquake focal mechanisms are nearly aligned with the regional tectonic strain field, and reservior earthquakes are indistinguishable from tectonic earthquakes elsewhere in the region.
为随需应变解决方案提供集成环境的关键是面向服务的体系架构(SOA),并充当构造块。
The keys to providing an integrated environment for on demand solutions are a service-oriented architecture (SOA), and services as building blocks.
强震通常发生在剪切应变率的高值区及其边缘,尤其是与构造变形背景相一致的剪应变率高值区。
Strong earthquakes occurred in the high-value region and its margins of shear strain rate, especially in the high-value region of shear strain rate in accordance with tectonic deformation background.
这一构造格式还被应变模拟实验所再现。
This structural pattern has been reproduced through strain model experiment.
虽然目前难以求得数值特解,但可用图解表示岩席应变状况、构造变形特点,估算拆离滑脱带最大埋深和计算盖层的绝对缩短量。
Although it is difficult to get numerical solution up to date, the sheet strain and the characters of the structural strain can be illustrated by graphic solutions.
该井田煤镜质组反射率椭球体有限应变特征分析结果表明在煤系地层中,煤的最大镜质组反射率的方位除与区域构造应力场的作用有关外,还与其所处的局部构造位置有关。
The result indicated that the orientation of maximum vitrinite reflectance might be related with the local structural position of the sample in addition to the stress field of the regional tectonics.
透镜状裂隙群之间呈雁列式排布,易发育和保存于构造透镜体弱应变域中。
The fissure lens group, in en echelon arrangement, is ease to be developed and conserved in the weak strain domain of tectonic lens.
利用快速拉格朗日分析方法,单因素分析了工作面斜长和构造应力对煤层底板应力应变的影响。
In this paper, by usage of Fast Lagrangian analysis of Continua, analysis the coal seam floor's stress and strain regularity influenced by the facing length and the construct stress.
而且含金构造中岩石的组构特征、糜棱岩类型、应变幅度、石英变形机制与金矿富集程度都有密切的关系。
The gold abundance is also related to the type of mylonite, the feature of micro-fabric, the mechanism of quartz deformation and the size of strain.
近十年来断裂构造研究进展迅速,研究思路发生了重大转变,强调应变与应力在断裂形成过程中的同等重要性。
Research of fault has made much progress in recent decade, especially the strain and stress are regarded to have the same role in the process of faulting.
坚固的构造及优越的灵活性使得这些通用应变计适合静态和动态测量,具有高精确度。
The rugged construction and flexibility make these general purpose strain gages suitable for static and dynamic measurement with a high degree of accuracy.
纵向上,因上、下构造变形层抗应变能力的不同,在挤压应力作用下发生差异形变,产生纵向变异;
In vertical, differential deformation occurred under compressional stress because of different anti-strain capacities in tectonic deformation zones, which result in tectonic variation.
分析了生产矿井揭露的地质构造资料,研究了霍州矿区构造演化的三期区域应力—应变场。
The geological structure data exploited during mining have been analyzed and the three periods of evolution of the tectonic stress and strain field in Huozhou Coal mining Area are studied.
在这一理论框架下,增量的应力应变关系可以从所构造的能量函数中推导出来。
Under this framework, the stress-strain relations are derived from a pseudo-elastic strain-energy density.
最大主应变具有明显的西高东低特征,西部构造活动强烈,而东部相对较弱。
The maximum principal strain shows the visible pattern of higher value in the west but lower in the east. The tectonic activities are much stronger in the west than in the east.
应力、应变、红外辐射等多参数的对地集成观测是未来构造活动及其灾变分析的关键。
The united earth observation of multi-parameters, such as stress, strain and infrared radiation etc. , would be the key of analysis on tectonic activity and its disaster in the future.
煤层的构造组合型式在很大程度上取决于构造应力作用、含煤地层的岩石力学性质和应变环境等。
Tectonic group patterns of coal seam depended on tectonic stress field, mechanical properties of rock of coal-bearing formation and surrounding environments.
地壳应力应变观测在地震预报及构造应力场分析中占据重要地位。
Crustal stress-strain observation plays an important role in earthquake prediction and tectonic stress analysis.
从磁化率椭球参数可以看出岩浆侵位的应变状态; 岩浆应力场分布体现了岩浆侵位方式及其所处构造环境。
The strain state of the emplaced magma is shown by ellipsoid parameters, and distribution of stress field of the magma reflects the ways of emplacement and tectonic environment.
针对混凝土构件材料强度和变形性质的随机性,采用数学方法提出构造混凝土极限拉应变数列的原理。
Considering the randomness of strength and deformation of concrete material, a mathematic approach of producing random variables series of concrete ultimate tensile strain is proposed.
数值结果表明,所构造的二维及三维几何非线性混合应变元具有理想的性能。
Numerical results are presented to show that the resulting 2d and 3d geometrically nonlinear mixed strain elements possess all the ideal qualities.
本文采用四边形面积坐标,利用假设剪切应变场方法和广义协调理论构造出一个具有12个自由度的四边形厚薄板通用弯曲单元TACQ。
In this paper, a new quadrilateral thin-thick plate bending element with only 12 degrees of freedom, TACQ, is developed by using the area coordinate method.
由研究可以看出,不同的构造层次对应着不同的强度、粘性及应变率。
It is shown from the study that different hierarchy levels correspond to different strength, viscosity and deformation rate.
韧、脆性构造的共存意味着构造演化过程为快、慢应变速率的交替。
Coexistence of brittle and ductile features implies a tectonic evolution with alternation of high and low strain rates.
原信阳群龟山组就是沿主缝合带分布的前泥盆纪强应变构造地层体。
It is the Guishan Formation of! the former Xinyang Group that is the strongly deformed pre-Devonian tectono-stratigraphic unit distributed in the main suture zone.
原信阳群龟山组就是沿主缝合带分布的前泥盆纪强应变构造地层体。
It is the Guishan Formation of! the former Xinyang Group that is the strongly deformed pre-Devonian tectono-stratigraphic unit distributed in the main suture zone.
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