声明
致谢
变量注释表
1 绪论
1.1 研究背景及意义(Research Background and Significance)
1.2 煤矿微震研究综述(Research in Microseismic Monitoring Technique)
1.3. 存在的问题及不足(Problems and Inadequacies)
1.4 主要研究内容及研究方法(Research Outline and Technical Approach)
2不同煤岩介质条件下的波场特征分析
2.1 有限差分法的相关理论(Relevant Theories of Finite Difference Method)
2.2 二维声波方程有限差分格式的建立( Establishment of Finite Difference Scheme for Two-Dimensional Acoustic Wave Equation)
2.3 基于高阶有限差分法的不同煤岩介质波场特征分析( Wave Field Characteristics Analysis of Different Coal and Rock Media Based on High-order Finite Difference Method)
2.4 本章小结(Summary)
3基于单纯形和双差的联合定位法
3.1单纯形法和双差法的相关理论(Relevant Theories of Simplex Method and Double Difference Method)
3.2 单纯性和双差联合定位法的建立及定位精度验证(Establishment of Simple and Double Difference Joint Location Method and Verification of Location Accuracy)
3.3 基于联合定位法的煤矿微震震源定位校正 (Location Correction of Microseismic Source in Coal Mine Based on Joint Location Method)
3.4 本章小结(Summary)
4 小尺度破裂震源参数分析
4.1 震源参数分析相关理论(Relevant Theories of Source Parameter Analysis)
4.2 小尺度破裂的震源参数分析(Analysis of the Source Parameters of Small-scale Coal-rock Rupture in Laboratory)
4.3 本章小结(Summary)
5煤矿微震震源参数分析
5.1 老虎台煤矿微震事件的基本特征( Basic Characteristics of Microseismic Events in Laohutai Coal Mine)
5.2 老虎台煤矿微震震源参数的求取( Calculating parameters of microseismic source in Laohutai Coal Mine)
5.3 震源参数与地震矩的关系分析(Analysis of the Relation between Source Parameters and Earthquake Moment)
5.4Mw与ML的关系分析(Analysis of the relationship between Mw and ML)
5.5 本章小结(Summary)
6 小尺度破裂和煤矿微震的震源机制解和破裂面上滑动分布研究
6.1矩张量反演震源机制解 (Relevant Theories of Source Mechanism)
6.2震源破裂尺度和平均滑动分析(Analysis of Source Rupture Scale and Average Slip)
6.3小尺度破裂和煤矿微震震源破裂面上的滑动分布(Slip Distribution of Small Scale Rupture and Coal Mine Microseismic Source Rupture Surface)
6.4 本章小结(Summary)
7微震震源参数反演与震源破裂机理分析应用研究
7.1 重定位后震源参数的结果和关系分析(Calculation and Relationship Analysis of Source Parameters after Relocation)
7.2 矩张量反演震源机制解( Solution of Source Mechanism for Moment Tensor Inversion)
7.3 震源破裂尺度和破裂面上滑动分布分析( Analysis of Source Rupture Scale and Sliding Distribution on Rupture Surface)
7.4冲击地压震源参数和破裂机理分析及冲击地压防治研究(Analysis of source parameters and rupture mechanism of rock burst)
7.5 本章小结(Summary)
8全文总结、创新点及展望
8.1全文总结(Conclusions)
8.2创新点(Innovations)
8.3展望(Prospects)
参考文献
作者简历
学位论文数据集
中国矿业大学;
中国矿业大学(江苏);