| 喀拉通克铜镍矿二期工程矿区稳定性的数值模拟分析 |
| |
| 引用本文： | 吴状军,唐绍辉. 喀拉通克铜镍矿二期工程矿区稳定性的数值模拟分析[J]. 中国矿业, 2000, 9(2): 49-52 |
| |
| 作者姓名： | 吴状军 唐绍辉 |
| |
| 作者单位： | 长沙矿山研究院,410012 |
| |
| 摘 要： | 通过有限元数值计算 ,研究喀拉通克铜镍矿二期工程采用胶结充填法开采时 ,采场、充填体、上覆岩层及地表建筑物的稳定性 ,并对四种不同弹性模量的充填体对岩层稳定性的控制作用作了对比分析。为该矿二期工程开采设计提供了科学依据
|
| 关 键 词： | 胶结充填 有限元计算 数值模拟 稳定性 铜矿 镍 |
| 修稿时间： | 1999-08-12 |
NUMERICAL SIMULATION ANALYSIS OF SECOND-STAGE PROJECT'S MINING AREA OF KELATONGKE COPPER-NICKEL MINE |
| |
| Wu Zhuangjun,Tang Shaohui. NUMERICAL SIMULATION ANALYSIS OF SECOND-STAGE PROJECT'S MINING AREA OF KELATONGKE COPPER-NICKEL MINE[J]. CHINA MINING MAGAZINE, 2000, 9(2): 49-52 |
| |
| Authors: | Wu Zhuangjun Tang Shaohui |
| |
| Affiliation: | Changsha Institnte of Mining Research |
| |
| Abstract: | The stability of stope,filling body,overburden and surface buildings during second-stage mining of Kelatongke Copper|Nickel Mine by cementing fill method is studied by the finite element method(FEM).The effects of controlling the rock body stability by filling bodies with four types of elastic moduli are analysed comparatively.So,the scientific base for the mining design of the second project is provided. |
| |
| Keywords: | Cementing fill FEM calculation Numerical simulation Stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
