The stress field analysis showed that the cleavages formed under horizontal, S-N trending compressive stress.
应力场的分析表明,劈理构造由近南北向的地壳水平挤压应力作用形成。
A series of compressional depressed valleys formed by active faults show that the neotectonic stress field in the area is controlled by horizontal compressional stress.
由活动断裂所构成的一系列医陷谷地显示了该区新构造应力为近南北向的水平挤压应力。
A host of focal mechanism solutions show that there is a locally small regional stress field characterized by horizontal compresion component is dominant in the north of the basin.
大量震源机制解结果表明,运城盆地存在以水平拉张为主要特点的局部小区域应力场,盆地北部水平挤压分量占优势。
Their focal mechanism solutions show that the nearly E-W or WNW-ESE horizontal tensional stress controls the lithospheric stress field in the region.
震源机制结果显示,近E-W向或WNW-ESE向的水平扩张应力控制着该区的岩石圈应力场;
Furthermore, the paper illustrates how to obtain topography influence depth on self-weight stress field of horizontal, homogeneous and isotropic strata.
此外,本文举例说明了如何求得地形对水平均质各向同性水平岩层的自重应力场的影响深度。
The force source of current tectonic stress field comes mainly from the westward and northwestward horizontal extrusions from the Pacific and Philippine Plates respectively to the Eurasian Plate.
反映出本区现今构造应力场的力源主要来自太平洋板块向西和菲律宾板块向北西对欧亚板块的水平挤压作用。
The regression output shows that the calculated stress match the measured data, also the gravity and horizontal tectonic stress are the main factors of the stress field in the project area.
结果表明:计算值能够较好地拟合实测值,证明自重应力水平构造应力是形成地应力主要因素。根据回归分析结果,获得了整个工程区域岩体的地应力分布。
A three-dimensional finite element model was constituted to simulate the yield process of the macro-horizontal jamb in the tectonic stress field caused by continuous mining.
通过建立三维有限元弹塑性力学模型,模拟计算了水平矿柱上各盘区的屈服破坏过程。
A three-dimensional finite element model was constituted to simulate the yield process of the macro-horizontal jamb in the tectonic stress field caused by continuous mining.
通过建立三维有限元弹塑性力学模型,模拟计算了水平矿柱上各盘区的屈服破坏过程。
应用推荐