| 模拟参数 |
方案编号 |
锚杆间、排距/mm |
锚杆长度/mm |
||
| 锚杆排距 |
帮锚杆间距 |
顶板 |
两帮 |
||
| 帮锚杆间距 |
1-1 |
1000 |
850 |
2400 |
1800 |
| 1-2 |
1000 |
900 |
2400 |
1800 |
|
| 1-3 |
1000 |
950 |
2400 |
1800 |
|
| 锚杆排距 |
2-1 |
900 |
900 |
2400 |
1800 |
| 2-2 |
1000 |
900 |
2400 |
1800 |
|
| 2-3 |
1100 |
900 |
2400 |
1800 |
|
| 顶锚杆长度 |
3-1 |
1000 |
900 |
2400 |
1800 |
| 3-2 |
1000 |
900 |
2500 |
1800 |
|
| 3-3 |
1000 |
900 |
2600 |
1800 |
|
| 帮锚杆长度 |
4-1 |
1000 |
900 |
2400 |
1800 |
| 4-2 |
1000 |
900 |
2400 |
2000 |
|
| 4-3 |
1000 |
900 |
2400 |
2200 |
|