| 条带采煤法的计算机模拟分析 |
| |
| 引用本文： | 傅东明,疏开生. 条带采煤法的计算机模拟分析[J]. 安徽理工大学学报(自然科学版), 1996, 0(2) |
| |
| 作者姓名： | 傅东明 疏开生 |
| |
| 作者单位： | 淮南矿业学院采矿工程系 |
| |
| 摘 要： | 借助ADINA程序对“采18留18”和“采6留6”两种条采方案的模拟计算.获得了两种方案条带煤柱和开采条带覆岩的应力分布规律、弹塑性状态,并分析、评述了其破坏特点.
|
| 关 键 词： | 短壁采煤法 应力 塑性 |
Analysis on the computer simulation of the pillar mining method |
| |
| Fu Dongming Shu kaisheng. Analysis on the computer simulation of the pillar mining method[J]. Journal of Anhui University of Science and Technology:Natural Science, 1996, 0(2) |
| |
| Authors: | Fu Dongming Shu kaisheng |
| |
| Affiliation: | Dept. of Mining Engineering |
| |
| Abstract: | From the simulating computation with ADINA program of the two pillar mining procedures "18 meters mined and 18 meters left"and"6 meters mined and 6 meters left ",the stress distribution regularities of the two procedures are obtained and their damaging mechanism is analysed and discussed. |
| |
| Keywords: | shortwall mining method stress plasticity |
| 本文献已被 CNKI 等数据库收录！ |
