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- During the rock similar material uniaxial compressive test,the deformation and strengthen character were directly affected by different material proportion and loading rate. 在岩石相似材料单轴压缩试验中,不同的材料配比和加载速率将直接影响到相似材料的变形与强度特性。
- Comparative study on PMT and uniaxial compressive test on soft rock 软岩旁压试验与单轴抗压试验对比研究
- To break through the limit of continuous medium theory, a uniaxial compression test of HMA was simulated with discrete element method (DEM), and then the simulation was compared with the lab test. 为突破常规数值方法基于连续性的理想假设,进行了某级配的沥青混合料单轴压缩试验的离散元模拟,并将模拟试验与室内试验进行了比较。
- Standard Test Method for Determining Deformability and Strength of Weak Rock by an In Situ Uniaxial Compressive Test 用单轴压缩试验测定软岩石的可加工性和强度的试验方法
- unconfined uniaxial compression test 单轴压缩试验
- In this paper,the unconfined uniaxial compression tests on backfills with different cement-tailings ratio in the special large-sized stope in Anqing copper mine are presented. 对安庆铜矿特大型采场不同灰砂配比的充填体进行了无侧限单轴抗压试验,根据试验测得的单轴压缩韧度参数,了解了胶结充填体的韧性性能。
- Uniaxial compression tests were carried out for marble with intermittent pre-existing cracks by using the rock mechanics servo-controlled testing system. 摘要采用岩石力学伺服试验机,对非贯通预制裂纹大理岩进行了单轴压缩试验;
- uniaxial compressive test 单轴压缩
- Study on Acoustic Emission of Limestone in Uniaxial Compression Test 石灰岩在单轴压缩条件下的声发射特性
- Relevant functions under uniaxial compressive stress stste are derived for the abobve factors the experimental data in literature are cited to test the predictions. 结果指出,粉末冶金材料在塑性加工过程中的致密化、加工硬化和泊松比等可以由作者曾给出的屈服准则导出;
- Monitoring change of structure of road foundation soil in uniaxial compression test with CT 路基填土单轴受压细观结构CT监测分析
- Moreover, the uniaxial compressive deformation and damage of thenardite are different from other rocks during four deformation phases. 在单轴压缩变形破坏过程中,具有与普通岩石试件不同的四阶段性特征。
- Testing study is made on the basic mechanical property of thenardite salt rock, which includes uniaxial compressive, indirect tensile and angle changed shear tests. 摘要针对岩盐这一特殊性质的岩石,进行了基本的力学特性试验,包括单轴压缩、间接拉伸及变角剪切。
- Testing study is made on the basic mechanical property of thenardite salt rock,which includes uniaxial compressive,indirect tensile and angle changed shear tests. 通过试验,发现无水芒硝岩盐是一种软岩,强度较低,变形较大。
- uniaxial compression test 单轴压缩试验
- The effect of sustained uniaxial compressive load on the permeability of concrete was studied by a load-permeation testing device with pressed spring loads. 用以受压弹簧为荷载的压力渗透实验装置研究了持续单向压荷载作用对混凝土的水渗透性的影响。
- EFFECT OF LENGTH OF FINE AND COARSE CRYSTAL MARBLE SPECIMENS ON UNIAXIAL COMPRESSION TESTS 大理岩试样的长度对单轴压缩试验的影响
- The numerical simulation results and the corresponding experimental results showed that the VMIB could represent the complete process of uniaxial compressive failure of rocklike materials. 最后通过数值模拟和试验验证,说明VMIB模型能够有效地再现岩石类材料的单轴压缩破坏过程。
- Through diametrical compressive test on rock samples under cylindrical loads with different diameters, the broken process of rock is analyzed. 通过对岩石试件不同直径的圆柱荷载对径受压试验,分析不同直径圆形荷载作用下岩石的破碎过程。
- In this paper,according to the require of deep mining,the unconfined uniaxial compression strength test of backfill at a different ratio、different density and different curing age has been done. 根据矿山深井开采的需要,对不同灰砂配比、重量浓度和养护时间的高浓度水泥尾砂充填体试块在建材压力机上进行了无侧限单轴压缩强度测试。