The effects of the natural foundation slope, rill material density, and the shape of embankments on the behavior of embankments are analysed.
探讨了天然地基坡度、路堤填筑密度和形状对斜坡上高路堤性态的影响。
This article makes an experimental study of gas-phase turbulence modulation by particles with different material density in small particle Reynolds number range.
在颗粒雷诺数较小范围内，针对不同密度材料颗粒对气相湍流的调制规律进行了实验研究。
Research results show that the densification efficiency is influenced by carbonization pressure, fabric structure, material size, material density, carbonization cycles and etc.
结果表明：碳化压力、织物结构、材料尺寸、材料密度、碳化时间的长短等因素对致密化效果都有影响。
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