恩施地区典型滑坡非饱和土土-水特征曲线的试验研究 - 查文献期刊 曲线 恩施地区滑坡 试验研究 典型滑坡 孔隙结构 脱水速率 土体微观结构 【正文快照】： 0引言土-水特征曲线(Soil-Water CharacteristicCurve,SWCC)是描述基质吸力与土的含水率之间关系的重要曲线,反映吸力作用下土体的持水能力。它对非饱和土的意义与描述
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土水特征曲线 SWCC ; soil-water characteristic curve ; soil-water character curve
土水特征曲线试验仪 Hydrocon SWCC
应力相关土水特征曲线 SDSWCC
土壤水分特征曲线 Soil water characteristic curve ; SWRC ; characteristic curve of soil moisture
得到了原状黄土的抗剪强度曲线、土-水特征曲线、压缩曲线及三轴应力应变曲线。
The shear strength curve and compressed curve and soil-water characteristic curve as well as triaxial stress-strain curve of intact loess were obtained.
根据土体体积含水量和吸力值的野外监测结果，得出了边坡坡顶土体不同深度的野外土-水特征曲线。
Based on the field monitored results of volumetric water content and matric suction, field soil-water characteristic curves for the soils at different depths at the crest are determined.
通过对土水特征曲线数学模型进行研究，依据这些模型的数学表达式形式，将其划分为四种类型。
In this paper, mathematical models of soil-water characteristic curve are studied and divided into four types by the patterns of mathematical models.
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