| 1. | Evolving cellular automata for simulating rock failure 模拟岩石破坏过程的物理细胞演化力学模型 |
| 2. | Study on characteristics of acoustic emission in the process of rock failure 岩石破坏过程的声发射特征研究 |
| 3. | Simulation of rock failure by numerical manifold method under blasting load 爆炸荷载下岩石破坏的数值流形方法模拟 |
| 4. | Analysis on post - failure behaviors of rock in uniaxial compression using disturbed state concept theory 单轴压缩下岩石破坏后区的扰动状态概念分析 |
| 5. | Failure criterion of strain energy density and catastrophe theory analysis of rock subjected to static - dynamic coupling loading 动静组合加载下岩石破坏的应变能密度准则及突变理论分析 |
| 6. | It makes the research of rock principal equations change to the research of crash attracted face principal equations . b ) . put forward suitable academic explanation for the direction of blasting process and false random of fragment distribution B )对爆破破碎过程的方向性,破碎块度分布的貌似随机性,岩石破坏强度的变化给出了合理的学术解释。 |
| 7. | As one part of the research program of study on reliability of stability of high rock slope and optimization of support , the thesis does further study on blasting and achieves some results as follows : ( 1 ) the interaction of shock wave and explosive gas due to blasting is the important cause to the destroy of the rock . the rock in the line of every hole is easiest to be destroyed while single - row blasting . dynamic loads of blasting can be simplified to triangular loads 本文作为“岩质高边坡稳定可靠性与支护结构优化研究”研究课题的一部分,对边坡工程中的爆破施工进行了深入的研究,主要取得了以下成果: ( 1 )冲击波和爆生气体的共同作用是引起岩石破坏的重要原因;单排爆破中炮孔连心线上最容易破坏;爆破动力荷载可以简化成三角形荷载。 |