Tests and Fitting Calculation of SWCC of Expansive Soil

被引：0
|
作者：
Li, Huan [1 ]
Zhang, Jun-ran [1 ]
Huang, Zhi-quan [1 ]
Yue, Kang-xing [1 ]
机构：
[1] North China Univ Water Resources & Elect Power, Sch Resources & Environm, Zhengzhou 450045, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONIC ENGINEERING (EEE 2014) | 2014年
关键词：
Expansive soil; Soil-water characteristic test; Fitting calculation; HYSTERESIS; WATER;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
SWCC have great effects on shear strength, deformation and seepage of unsaturated soils. Measured the SWCC of two samples which have dry density 1.4g/cm(3) and 1.7g/cm(3) respectively. The test results show that the sample having a heavier dry density has a bigger air entry value than the lighter one. By using Origin, the data of the measured SWCC is fitted and the polynomial of the SWCC is gained.
引用
收藏
页码：346 / 349
页数：4
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