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that the initial density has a significant influence on soil compression. JIA et al [27] conducted in situ monitoring of the long-term post-construction settlement of a high-fill subgrade. They found......
of tailings fineness and density on the quality of cemented paste backfill [J]. Minerals Engineering, 2005, 18(1): 41-44. [19] HANE I, BELEM T, BENZAAZOUA M, MAQSOUD A. Laboratory characterization of cemented......
makes doping with Sm3+ useful in a wide range of applications, such as hole burning, high-density optical storage, and colour displays [21]. As a result, materials doped with Sm3+ and the other...). The diffraction peak (200) that has very low intensity for pure CaF2 is visible on new cubic phases formed in the system containing SmF3 (and also GdF3). This is caused by the change of electron density......
to the pinning effect of the particles on the dislocation, and enough dislocation density can be accumulated to produce dynamic recovery and DRX at lower strain rates. Fig. 10 PDMs (η) based on DMM......
. In addition, the stress-strain curves under different deformation conditions have similar characteristics. In the early stage of deformation, the rapid growth of dislocation density leads to work hardening......
and physical properties of cement-mortar blocks were tested. The average density of one complete sample (including two blocks) was 2.03 g/cm3; the void ratio was 0.2, and the uniaxial compression strength......
浆的管道输送模拟及试验[J]. 中国有色金属学报, 2015, 25(1): 258-266. ZHANG Xiu-xiang, QIAO Deng-pan. Simulation and experiment of pipeline transportation of high density filling slurry with coarse aggregates[J]. Chinese... model of high-density slurry with waste rock-tailings[J]. Journal of Safety & Environment, 2015, 15(4): 278-283. [16] 胡 华, 孙恒虎, 黄玉诚, 等. 似膏体粘弹塑性流变模型与流变方程研究[J]. 中国矿业大学学报, 2003, 32(2): 119-122. HU Hua......
to its advantages, such as low density, high specific strength, high specific stiffness and good crashworthiness [1-5]. An aluminium space frame car body possesses low mass, high stiffness and good......
value of SFE restricts the dislocation movements, but at the same time increases the density of dislocations enhancing the stored energy of microstructure [34,35]. Under this circumstance, dynamic......
nanostructure of porous carbide-derived carbon materials. They found that the size and density of parallel fringes and continuous domains increase with higher pyrolysis/chlorination temperatures. However......
