...颗粒破碎；破碎率 [gap=1163]ngineering; artificial simulated rockfill materials; conventional triaxial test; particle breakage; breakage ratio ...
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With the increasing of confining pressure principal stress ratio and internal friction angle decrease, while particle breakage index increases.
随着围压的增加,主应力比降低、颗粒破碎率增大、内摩擦角减小。
参考来源 - 粗粒料强度和变形的大型三轴试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The stress-strain behaviour of rockfill is seriously influenced by the particle breakage.
颗粒破碎对堆石体的应力应变特性具有十分重要的影响。
Drying quality of particle is mainly measured by deviation of end moisture content, uniformity and dried particle breakage.
刨花的干燥质量主要依据最终干燥含水率的偏差、均匀性以及干刨花的破损程度来衡量。
The modified model can preferably reflect the influence of particle breakage on the mechanical behaviour of the rockfill materials.
该模型对堆石料发生颗粒破碎后的力学特性具有更好的适用性。
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