Fracture mechanism of hard inclusion specimen with six different typical cracks was simulated by using RFPA 2D code.
运用自行开发的岩石破裂过程分析系统RFPA2D,对 6种含不同典型裂纹系的硬包体试样的破裂机制进行了数值试验·结果表明 :硬包体的存在有利于在包体及其上下两端的母岩中形成高应力区 ;裂纹系最终沿加载控制方向扩展 ,并终止在其他方向上的扩展 ;含Γ形裂纹系的硬包体试样容易发生破裂 ,其声发射频度低 ,而含顺向雁行裂纹系A3的硬包体试样则相
Banpo antimony deposit is a typical fracture-controlling and hydrothermal fluid filling deposit.
半坡锑矿床是典型的断裂控矿,热液充填型矿床。
THE METHOD FOR INFERRING A BURIED FAULT FROM RESISTIVITY TOMOGRAMS AND ITS TYPICAL ELECTRICAL FEATURES
利用电成像结果推断隐伏断裂的方法及其典型形式
a textBook case of schizophrenia.
精神分裂的典型病例
Fractal Characteristics of Ore-controlling Faults of Typical Deposits in Jiujiang-Ruichang Area,Jiangxi Province
江西九瑞地区典型矿床控矿断裂的分形特征研究
Researches on Fracture and Fracture Mechanism of a New Type Wood-Plastic Composite;
新型木塑复合材料断裂及断裂机理的研究
Characterization and Differential Diagnosis of Atypical Fatty Liver: CT and MRI;
不典型脂肪肝的CT、MRI诊断和鉴别诊断
The Damage Fracture Model for Jointed Rock Mass and Model Tests
多裂隙岩体的损伤断裂模型及模型试验
The Research of J～* Integral in Elastic-Plastic Fracture Mechanics and Fracture Criterion for Mixed Mode Crack Propagation;
弹塑性断裂力学之J～*积分与复合型裂纹扩展断裂准则的研究
Study on the Determination of Mode Ⅰ and Mode Ⅱ Fracture Parameters for Concrete;
混凝土Ⅰ型、Ⅱ型断裂参数确定的研究
The effects of typical and atypical antipsychotics on P50 sensory gating in first-episode schizophrenics
典型与非典型抗精神病药对首发精神分裂症P50感觉门控的作用
ON THE KINETIC IDENTITY OF THE DIP-SLIP FAULT SLIPPING FRACTURE AND EDGE DISLOCATION
倾滑断裂、滑开破裂和刃型位错运动的一致性
Experimental Investigation on Initial Cracking Criterion for Ⅰ-Ⅱ Mixed in Concrete
混凝土Ⅰ-Ⅱ复合型断裂起裂准则的试验研究
Elastic-Plasticity Analysis of Ⅰ/Ⅱ Mixed Mode Crack and Probability Caculation of Fracture Failure
Ⅰ-Ⅱ型裂纹的弹塑性分析及断裂失效概率计算
Cracking analysis on corner-inclusive shearing fractures for rubber vibration-reduction spacers
含角裂纹剪切型橡胶减振垫的断裂分析
Analysis of the Main Stress Invariants Criterions for Mixed Mode Crack Initiation Angles
混合型裂纹应力不变量断裂准则的分析
Transporting condition of faults required in formation of large and medium gas fields with high efficiency in rift basin
裂谷盆地高效大中型气田形成的断裂输导条件
Fracture criterion for mixed mode crack of composites based on the crack tip plastic zone
基于裂尖塑性区的复合材料复合型裂纹断裂准则
Imaging diagnosis of ruptured Iumbar disc herniation
破裂型腰椎间盘突出症的影像学诊断
