Research Article
Dynamic Model and Mechanical Properties of the Two Parallel-Connected CRLD Bolts Verified with the Impact Tensile Test
Table 4
Critical ranges for three different types of impact load.
| Type | Load intensities (KN) | Characteristic |
| Elastic impact load | | Only elastic deformations without structural deformations | Stable impact load | | End of structural deformations earlier than end of impact | Unstable impact load | | End of structural deformations later than end of impact |
|
|