滑移形变 slip deformation
An overburden movement model combined by strata bending deformation and slipping deformation was firstly established for steeply-inclined coal seam mining, and a theoretical model of wedge-shaped failure region was put forward.
提出了急倾斜煤层开采岩层弯曲变形和滑移变形共同作用的岩层移动机制,建立了急倾斜开采岩层楔形破坏区理论模型。
参考来源 - 急倾斜煤层开采岩层破坏机理及地表移动理论研究·2,447,543篇论文数据,部分数据来源于NoteExpress
卸载时摩擦力的作用方向会发生改变,并抑制裂隙面之间滑移变形的恢复,使岩样内部产生残余变形。
In unloading process the direction of friction will convert to prevent restoration of shear deformation between the fissures, which results in the residual deformation in the specimen.
低温下粗大的片状组织比等轴组织具有更高的拉伸延性,且合金的变形是由孪生变形和滑移变形共同作用的结果。
Tensile ductility of lamellar microstructure is higher than that of equiaxed one at 20 K. Its deformation process consists of twinning and slipping.
分析结果表明,边坡向斜南翼顺层滑移变形主要集中在第1,2层,采取相应的治理工程之后,边坡变形明显减缓。
The results show that most of the maximum deformation appears in layers No. 1 and No. 2, and the deformation decreases greatly after being reinforced.
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