INVESTIGATION ON THE MICRO-CRACK DAMAGE MODEL OF BRITTLE ROCK UNDER UNIAXIAL TENSILE LOADING
单轴拉伸条件下脆性岩石微裂纹损伤模型研究
FRACTURE TOUGHNESS MEASUREMENT OF ROCK WITH FRACTAL CRACKS USING HYDRAULIC FRACTURING
水力致裂法测定分形裂纹下岩石的断裂韧性
Sub-critical crack growth length of shear (Mode Ⅱ) fracture of rock
岩石剪切亚临界裂纹扩展长度的研究
STUDY ON CLOSING LAW OF CRACK IN ROCK MASS UNDER COMPRESSION
压缩作用下岩石裂纹闭合判据的研究
Experiment on Microfractrues Initiation and Propagation and Seepage Properties of Sandstone Samples by Using X-ray Scan;
岩石CT尺度小裂纹扩展与渗流特性研究
Chaotic Analysis on Extended State of Crack in Brittle Rock;
脆性岩石裂纹尖端扩展状态的混沌动力学分析
Mechanism and Numerical Simulation of Rock s Crack Propagation Under Detonation Gas;
爆生气体作用下岩石裂纹扩展机理与数值模拟
Research on deformation of crack surface of rock masses under high confining compression
高围压下岩石椭圆裂纹面构型变化规律
3D Reconstruction for X-ray CT Sectional Series Images of Cracks within Rocks
岩石CT断层序列图像裂纹三维重建的实现
Experimental Study of the Surface Crack Propagation Mode in Rock-like Materials
类岩石材料中表面裂纹扩展模式的实验研究
Numerical Studies of Crack Propagation in Free Boundary Shape under Uniaxial Compression
单轴压缩岩石不同边界裂纹扩展数值模拟研究
Rock fatigue crack propagation mechanism based on far field cyclic compression
循环压缩荷载下岩石的疲劳裂纹扩展机制
Image enhancement for rock fractures based on fractional differential
基于分数阶微分的岩石裂隙图像增强
SIZE EFFECT FOR ROCK DYNAMIC FRACTURE TOUGHNESS TESTED WITH CRACKED STRAIGHT THROUGH FLATTENED BRAZILIAN DISC
用中心直裂纹平台巴西圆盘测试岩石动态断裂韧度的尺寸效应
Moderately weathered rock showed more intense bleaching and fissuring in the feldspars.
中等风化岩石则是指长石有更为强烈的变白现象和裂纹现象。
Ablation of Diamond Grain by Laser and Analysis of Its Affected Layer and Micro-crack
激光烧蚀金刚石磨粒及其变质层与微裂纹分析
Any of various green rocks, such as serpentine.
蛇纹石一种绿色岩石，如蛇纹大理岩
The lines of the paintings are compatible with the stone color but contain subtle changes.
岩画的纹路和岩石的色彩既一致，又有微妙的变化。