Effect of Clay Mineralogy on Coefficient of Consolidation

作者: Retnamony G Robinson , Mehter M Allam

DOI: 10.1346/CCMN.1998.0460514

关键词: KaoliniteClay mineralsIlliteCation-exchange capacitySiltGeologyAnalytical chemistryConsolidation (soil)MontmorilloniteHydraulic conductivityMineralogyEarth and Planetary Sciences (miscellaneous)Soil scienceGeochemistry and PetrologyWater Science and Technology

摘要: The coefficient of consolidation (Cv) signifies the rate at which a saturated clay undergoes 1-dimensional when subjected to an increase in pres- sure. Measured cm2/s, C~ is function hydraulic conductivity, k (crn/s), volume change, mv (cm2/kg), and unit weight pore fluid, ~w (kg/cm3), expressed as:

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