Study on the Structural System of Roof in Fully Mechanized Top Coal Caving
文献类型：会议论文
| 作者 | Shen J; Meng D(孟达) ; Wei LK
|
| 出版日期 | 2011 |
| 会议名称 | International Conference on Civil Engineering and Transportation (ICCET 2011) |
| 会议日期 | OCT 14-16, 2011 |
| 会议地点 | Jinan, PEOPLES R CHINA |
| 关键词 | Fully Mechanized Top-Coal Caving Roof Structure Structural System Underground Mining |
| 英文摘要 | Based on the structural characters of roof in fully mechanized top coal caving, mechanical analysis, mechanical calculation and simulation experiment were used to explore the particularity of roof structure in fully mechanized top coal caving. The simplified model of roof structure was built in final. The results shown that, during the mining by fully mechanized top coal caving, dynamic balance arch structure was formed by the roof and surrounding rock in working face. In the same time, multi span beam structure was formed in the tendency direction. The results of this paper would provide the theory basis for exploring the strata behavior regularity in further, and promote the safety in production of coal mining enterprises. |
| 收录类别 | CPCI |
| 会议网址 | http://www.scientific.net/AMM.90-93.2041 |
| 会议录 | ADVANCES IN CIVIL ENGINEERING, PTS 1-4
 |
| 语种 | 英语 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/45660]  |
| 专题 | 力学研究所_环境力学重点实验室(2009-2011) |
| 推荐引用方式 GB/T 7714 | Shen J,Meng D,Wei LK. Study on the Structural System of Roof in Fully Mechanized Top Coal Caving[C]. 见:International Conference on Civil Engineering and Transportation (ICCET 2011). Jinan, PEOPLES R CHINA. OCT 14-16, 2011.http://www.scientific.net/AMM.90-93.2041. |
入库方式： OAI收割
来源：力学研究所
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