声明
致谢
变量注释表
1 绪论
1.1 问题提出与研究意义(The Raising of Problem and Meaning of Research)
1.2 国内外研究现状(Current Situation of the Research at Home and Abroad)
1.3 研究内容及技术路线(Research Contents and Methods)
2 葫芦素矿煤巷掘进速度影响因素分析
2.1 煤巷掘进速度影响因素概述(Analysis of Influencing Factors of Drivage Speed in Coal Roadway)
2.2 葫芦素矿条件概况(The Conditions of Hulu Su Mine)
2.3 葫芦素矿煤巷掘进速度关键影响因素分析(Analysis of Key Influencing Factors on Driving Speed of Coal Roadway in Hulu Su Coal Mine)
2.4 小结(Brief Summary)
3 葫芦素矿煤巷片帮机理分析
3.1 巷道片帮分类(Roadway Coal Ribs Classification)
3.2 裂隙发育机理分析(Fracture Mechanism Analysis)
3.3 巷帮劈裂“板结构”稳定性分析(Analysis on the Stability of the"Plate Like Structure"of the Roadway)
3.4 考虑顶板回转变形的煤帮稳定性分析(Stability Analysis of Coalside Considering the Deformation of Roof)
3.5 结论(Brief Summary)
4 葫芦素矿煤巷片帮控制研究
4.1顶板支护强度与片帮关系数值模拟(Numerical Simulation of the Relationship Between Roof Support Strength and the Spalling)
4.2 巷道滞后支护时间与片帮关系数值模拟(Numerical Simulation of the Lagging supporting time of Roadway and the Spalling)
4.3 结论(Brief Summary)
5 工业性试验
5.2 改进后支护方案(Improved Support Scheme)
5.3 矿压监测(Ground Pressure Monitoring)
5.4 进尺统计与分析(Statistics and Analysis of Driving Speed)
5.5 小结(Brief Summary)
6 结论
参考文献
作者简历
学位论文数据集