Influence and mechanism of printing materials on the mechanical properties of sand powder 3D printed weak rock-like materials
The weak rock mechanics is the basis of the control of coal mine roadway surrounding rock, which is generally of low strength and fractured. Due to the special characteristics of weak rocks in mechanics and structure, etc., there are problems in physical experiments such as the difficulty of specime...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Coal Science and Technology
2023-11-01
|
| Series: | Meitan kexue jishu |
| Subjects: | |
| Online Access: | http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2022-2060 |