| 水平煤层开采地表移动盆地主断面性质的研究 |
| |
| 引用本文： | 沈惠群,刘宝琛.水平煤层开采地表移动盆地主断面性质的研究[J].湖南科技大学学报(自然科学版),1991(2). |
| |
| 作者姓名： | 沈惠群 刘宝琛 |
| |
| 作者单位： | 中南工业大学，冶金部长沙矿冶研究院 长沙 410083，410083 |
| |
| 摘 要： | 根据随机介质理论,本文详细地讨论了水平煤层开采时地表移动盆地主断面内移动及交形的性质,得出一些有月的结论,并从理论上分析了空间问题转化为平面问题的条件。本文对地表移动及变形的计算有一定的指导意义。图2,参3。
|
| 关 键 词： | 随机介质理论 地表移动 变形 主断面 |
STUDY ON THE PROPERTIES OF THE PRINCIPAL SECTIONS OF GROUND MOVEMENT BASIN DUE TO EXTRACTION OF A FLAT SEAM |
| |
| Shen Huiqun.STUDY ON THE PROPERTIES OF THE PRINCIPAL SECTIONS OF GROUND MOVEMENT BASIN DUE TO EXTRACTION OF A FLAT SEAM[J].Journal of Hunan University of Science & Technology(Natural Science Editon),1991(2). |
| |
| Authors: | Shen Huiqun |
| |
| Abstract: | Based on the stochastic theory, this paper discusses in detail the prope(?)es of ground movement and deformation in the principal sections of ground movement basin due to extraction of a flat seam, obtains some useful conclusions, and analyzes the conditions of converting space problem into plan problem.This paper is useful to the calculation of ground movement and deformation.2figs., 3refs. |
| |
| Keywords: | theory stochastic media surface movement deformation principal sections |
| 本文献已被 CNKI 等数据库收录！ |
