effective coefficient

effective coefficient
有效系数

English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.

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  • coefficient of compressibility —    Compressibility is the aptitude of the soil to be deformed. It is expressed by means of a coefficient which is the ratio between a void ratio decrease from e0 to e and an increase in effective stress. The value av = e0–e)p represents the… …   Lexicon of Cave and Karst Terminology

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