Analysis of Secondary Roof Structure Model of the Working Face in Shen Dong Mining Area

机译：沉东矿区工作面二级屋顶结构模型分析

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摘要

Through measurement and analysis of working face strata condition and roof pressure of II section of 204 Working Face in Coal Seam 22 of Shi Ge Tai Mine in Shen Dong Mining Area, we put forward the secondary roof structure model of close lower layer mining working face, and based on its characteristics, the working face roof pressure was calculated, and the static load coefficient concept was proposed.

机译：通过测量和分析Shen Dong矿区施冰煤煤层22煤层22的II次工作面积和屋顶压力的II段，我们提出了近底层采矿工作面的二次屋顶结构模型，基于其特点，计算了工作面屋顶压力，提出了静载系数概念。

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《International Workshop on Mine Hazards Prevention and Control》|2013年||共7页
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作者
Wu Shiliang; Han Wei;
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中图分类 TD7-53;
关键词
Shen Dong Mining Area; Roof structure; The secondary face roof; Roof pressure; Static load coefficient;

机译：沉东矿区;屋顶结构;次脸屋顶;屋顶压;静态负荷系数;

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专利

1. Discussion of 'Sensitivity Analysis of Nonequilibrium Adaptation Parameters for Modeling Mining-Pit Migration' by Dong Chen, Kumud Acharya, and Mark Stone [J] . Ludovic Gouverneur, Benjamin Dewals, Pierre Archambeau, Journal of Hydraulic Engineering . 2013,第7期

机译：陈东，库姆德·阿查里亚和马克·斯通的“对矿井迁移建模的非平衡适应参数的敏感性分析”的讨论
2. Closure to 'Sensitivity Analysis of Nonequilibrium Adaptation Parameters for Modeling Mining-Pit Migration' by Dong Chen, Kumud Acharya, and Mark Stone [J] . Dong Chen, Kumud Acharya, Mark Stone Journal of Hydraulic Engineering . 2013,第7期

机译：Dong Chen，Kumud Acharya和Mark Stone所著的“非平衡适应参数对矿山移民建模的敏感性分析”的结语
3. The rationale for the development of a method for assessing the roof conditions of mine workings in the conduct of actual mining using the method of geoinformation analysis [J] . Alexander Abramovich, Yuri Stepanov, Jurgen Kretschmann E3S Web of Conferences . 2019,第1期

机译：开发使用地理信息分析方法在实际采矿过程中评估矿井顶板条件的方法的原理
4. Analysis of Secondary Roof Structure Model of the Working Face in Shen Dong Mining Area [C] . Wu Shiliang, Han Wei International Workshop on Mine Hazards Prevention and Control . 2013

机译：沉东矿区工作面二次屋顶结构模型分析
5. STABILITY OF THE WORKING HIGHWALL IN A STRIP MINING OPERATION AND COMPARISON OF THE FAILURE IN A PHYSICAL MODEL WITH THAT OF A TWO-DIMENSIONAL FINITE ELEMENT ANALYSIS (OKLAHOMA). [D] . MANESH, ABDULKARIM NICK. 1983

机译：在带钢采矿作业中工作的高稳定性以及在物理模型中的故障比较（二维有限元分析（俄克拉荷马州））。
6. Conformational analysis and clustering of short and medium size loops connecting regular secondary structures: a database for modeling and prediction. [O] . L. E. Donate, S. D. Rufino, L. H. Canard, 1996

机译：连接常规二级结构的中小型环路的构象分析和聚类：用于建模和预测的数据库。
7. A database model for the analysis and assessment of historic timber roof structures [O] . Serafini A., Riggio M., González-Longo C. 2016

机译：用于分析和评估历史木材屋顶结构的数据库模型
8. Evaluation of Underground Mining Maintenance Delays for a Roof Drill/Face Drill and Cutter/Face Drill Using a Monte Carlo Critical Path Modeling System. Final Technical Report [R] . Douglas, W. J., Knoebel, K. Y., Pimentel, R. A. 1979

机译：采用蒙特卡罗关键路径建模系统评价屋面钻/面钻和刀具/面钻的地下采矿维修延误。最终技术报告

Analysis of Secondary Roof Structure Model of the Working Face in Shen Dong Mining Area

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