封面
声明
致谢
中文摘要
英文摘要
目录
1 绪论
1.1研究目的和意义(Research background and significance)
1.2 国内外研究现状(Research Development)
1.3 存在的问题(The Problems)
1.4主要研究内容和思路(Main Research Contents and Thought)
2 煤吸附解吸实验研究
2.1 引言(Introduction)
2.2 煤的孔隙结构特征(Pore Structure Characteristics of Coal)
2.3 煤的气体吸附特性(Gas Adsorption Characteristics of Coal)
2.4 煤的解吸动力学特性(Desorption Kinetics Characteristics of Coal)
2.5 本章小结(Brief Summary)
3 含瓦斯煤体的力学特性
3.1 引言(Introduction)
3.2 突出试验型煤力学特性( Mechanical Properties of Reconstructed Coal for Caol and Gas Outburst Experiment)
3.4 煤的吸附变形(Adsorption Deformation of Coal)
3.5 瓦斯对煤岩体力学性能的影响( Influence of Gas on Mechanical Properties of Coal)
3.6 煤岩体加卸载应力应变本构方程( Constitutive Equation of Coal Under Loading and Unloading Conditions)
3.7 本章小结(Brief Summary)
4 含瓦斯煤体的渗透率演化模型
4.1 引言(Introduction)
4.2 煤岩体渗透率实验与试样( Experiments and Samples of Permeability in Coal and Rock)
4.3 煤岩体渗透率变化特征( Variation Characteristic of Permeability in Coal and Rock)
4.4 线弹性阶段煤岩体的渗透率模型(Permeability Model of Coal and Rock in Linear Elastic Stage)
4.5 塑性变形煤体渗透率(Permeability of Coal After Plastic Deformation)
4.6 深部煤层渗透率预测(Prediction of Permeability in Deep Coal Seams)
4.7 本章小结(Brief Summary)
5 煤与瓦斯突出相似模拟试验
5.1 引言(Introduction)
5.2 煤与瓦斯突出试验相似理论基础( Theoretical Principle of Similar Test on Coal and Gas Outburst)
5.3 煤与瓦斯突出试验系统设计( Coal and Gas Outburst Test System Design)
5.4 煤与瓦斯突出模拟试验方法(Test Method of Coal and Gas Outburst)
5.5 试验结果与分析(Test Results and Analysis)
5.6 本章小结(Brief Summary)
6 煤与瓦斯突出层裂发展机制
6.1 引言(Introduction)
6.2 煤与瓦斯突出试验力学及边界条件(Mechanics and Boundary Conditions of Coal and Gas Outburst Experiment)
6.3 突出的发动(Trigger of Coal and Gas Outburst)
6.4 突出面前方煤体瓦斯压力分布特征( Coal Gas Pressure Distribution Before Outburst Face)
6.5 煤与瓦斯突出发展过程的层裂传播特性(Laminar Spallation Propagation Behavior of Coal and Gas Outburst)
6.6 煤与瓦斯突出的能量来源(Energy Source of Coal and Gas Outburst)
6.7 煤与瓦斯突出的层裂发展机制( Laminar Spallation Mechanism of Coal and Gas Outburst Propagation)
6.8 本章小结(Brief Summary)
7 主要结论、创新点及展望
7.1 主要结论(Main Conclusions)
7.2 创新点(Innovations)
7.3 研究展望(Prospects of Future Study)
参考文献
作者简历
学位论文数据集