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本文针对云南一面板堆石坝垫层粗粒料,研究了在P=Const的剪切条件下湿化对材料各种特性的影响,同时提出了计算湿化变形的公式,供实际工程参考使用。
In this paper, the effect of wetting on the various characteristics of materials under the shearing condition of P=Const was studied for a coarse aggregate of a pad concrete rockfill dam in Yunnan. At the same time, the formula for calculating the wetting deformation was put forward for practical project reference. .