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
In last Indonian-Yenshan Stage, They also underwent left-slipping ductile Shear deformation and metamorphism along Wuchuan-Sihui fault belt.
印支末期—燕山期又遭受了吴川—四会断裂带的左行走滑韧性剪切变形、变质作用。
Blade positioning, workpiece demoulding and slipping caused by welding deformation are solved. The production efficiency is increased.
解决了叶片定位、工件脱模、焊接变形引起的滑移难题,提高了生产效率。
The micro morphology of low carbon steel cyclic deformed with low cycle impact fatigue was investigated it was found that the cycle deformation is caused by slipping.
观察了低碳钢在低周冲击疲劳过程中循环形变的显微特征。结果表明:循环形变主要由滑移引起。
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