封面
声明
致谢
中文摘要
英文摘要
目录
图清单
表清单
变量注释表
1 绪论
1.1研究背景及意义(Research Background and Significance)
1.2国内外研究现状(Research Status at Home and Abroad)
1.3研究内容与技术路线(Research Contents and Technical Route)
2 迎回采面沿空掘巷掘进时机的确定
2.1迎回采面沿空掘巷时空效应(Time-space Effect of Roadway Driving along Goaf and Heading for Adjacent Advancing Coal Face)
2.2 Ro迎采巷ck Stress道围岩应 in Roadw力分布规ay Head律(Di ing forA stributing djacent A Law of dvancin Surround g CoalF ing ace)
2.3迎回采面沿空掘巷掘进时机的确定(Determination of Driving Opportunity in Roadway Driving Along goaf and Heading for Adjacent Advancing Coal Face)
2.4本章小结(Brief Summary)
3 迎回采面沿空掘巷窄煤柱合理宽度的研究
3.1窄煤柱宽度的理论计算(Theoretical Calculation of Narrow Pillar Width)
3.2窄煤柱稳定性的数值分析(Numerical Calculation of Narrow Pillar Stability)
3.3窄煤柱宽度的确定(Determination of Narrow Coal Pillar Width)
3.4本章小结(Brief Summary)
4 迎回采面沿空掘巷围岩稳定控制技术
4.1迎采巷道围岩控制原理(Surrounding Rock Control Mechanism in Roadway Heading for Adjacent Advancing Coal Face)
4.2迎采巷道的动态分段控制技术(Dynamic Sectional Control Technology of Surrounding Rock in Roadway Driving along Goaf forward to Mining Face)
4.3本章小结(Brief Summary)
5 工业性试验
5.1试验巷道生产地质条件(Production Geological Condition of Test-roadway)
5.2试验巷道支护参数(Support Parameter of Test-roadway)
5.2迎采巷道矿压观测方案(Mining Pressure Observation Plan in Roadway Driving Along Goaf Forward to Mining Face)
5.3矿压观测结果及分析(Mining Pressure Observation Result and Data Analysis)
5.5本章小结(Brief Summary)
6 结论
参考文献
作者简历
学位论文数据集