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- The results show that thermal cracking damage of rock is a general phenomenon highly affecting mechanical properties of rock. 结果表明,岩石的热开裂损伤是一种普遍现象,并对岩石的力学性质等有显著影响。
- Macroscopic mechanical properties of engineering rock mass, especially the maximum load-bearing capacity is one of the most basic and difficult task of rock mechanics. 摘要工程岩体宏观力学参数特别是极限承载能力的研究是岩石力学最基本、也是最困难的研究课题之一。
- mechanical properties of rock mass 岩体力学性质
- In this paper authors have also described the mechanical property of rock, the micro-ultramicrostructure, the dislocation structure and tectonochemistry in thrust-nappe. 文中叙述了逆冲推覆构造中的岩石力学性质,显微超微构造,位错构造和构造地球化学等特征。
- EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF ROCK CREEP IN SATURATION 饱水状态下隧道围岩蠕变力学性质的试验研究
- The article studies the mechanical properties of PTT staple fibers. 研究了PTT短纤维的力学性能。
- Acoustic emission is an important physical phenomenon when rocks are deformed and fractured due to loading.It is also a direct parameter to show the mechanical property of rocks. 摘要声发射是岩石在受力变形和破裂过程中的重要物理现象,也是反映岩石力学特性的一个直接参量。
- ANALYSIS ON MECHANICAL PROPERTIES OF ROCK AND PREDICTION OF MUZZLE VELOCITY OF HIGH-SPEED LANDSLIDE 岩石力学特性分析与高速滑坡启动速度预测
- It is found that the natural material such as rocks has obvious viscoelasticity, and the mechanical property of rocks has a direct bearing on the size, direction and loading rate, b... 结果发现,岩石这种天然材料自身具有明显的粘弹性特性,它所表现出的力学性质不仅与作用力的大小、方向、加载速率等密切相关,而且还与其作用力的方式和岩石自身的组构特征密切相关。
- Experimental Study on Mechanical Properties of Rock Salt under Tri-axial Loading 三轴应力状态下岩盐力学性质试验研究
- Test and Study of Mechanical Properties of Rock Under Uniaxial Static-and-dynamical Combination Load 单轴动静组合加载对岩石力学特性影响的试验研究
- Then, using RFPA2D analysis system to experimentize value loading of mechanical properties of different geometrical shapes of rock; 然后,利用RFPA2D系统对不同几何形状的岩石力学性能进行数值加载实验;
- Analysis of Basic Mechanical Properties of Rock-fill Materials. 堆石料的基本力学特性探讨。
- SEDIMENTATION CHARACTERISTICS OF THE JURASSIC SLIDING-PRONE STRATUM IN THE THREE GORGES RESERVOIR AREA AND THEIR INFLUENCE ON PHYSICAL AND MECHANICAL PROPERTIES OF ROCK 三峡库区侏罗系易滑地层沉积特征及其对岩石物理力学性质的影响
- Strengthened with GFc, mechanical properties of silicone vulcan... 复合材料低温性能受硅橡胶低温性能的影响显著。
- The behavior of rock masses are influenced by the mechanical behavior and properties of the discontinuities and those of the intact rock bounded by discontinuities. 岩石群的行为受间断部位以及由间断部位隔开的未经碰撞的岩石的力学行为和性质的影响。
- The effect of flaking on mechanical properties of wheel steel was investigated. 研究了车轮钢中白点形成的机理以及白点对断口形貌的影响。
- Mechanical properties of TDE-85/MeTHPA epoxy resin modified by polyurethane[J]. 引用该论文 李芝华;任冬燕;郑子樵;李波.
- The mechanical properties of SCM whisker/HDPE composite were investigated. 摘要研究了矽钙镁晶须(SCM晶须)/高密度聚乙烯(HDPE)复合材料的力学性能。
- Based on the theory of rayleigh wave propagation in layer medium, the variation of wave velocity can reflect the variation of rock and soil mechanical property. 摘要根据瑞雷面波在层状介质中的传播理论,波速的变化可以反映出岩土力学性质的变化。