摘要
分析了膨胀土的强度与起始含水量、膨胀压力和膨胀力之间定量关系后，通过非饱和膨胀土的三轴试验结果。
The quantitative relations between the strength and the initial water content, the swelling force and the swelling pressure of expansive soils are analysed in this paper. The effect of suction on the strength of unsaturated expansive soils is studied by using the results of modified triaxial test.
出处
《长江科学院院报》
CSCD
北大核心
1997年第1期38-41,共4页
Journal of Changjiang River Scientific Research Institute
关键词
膨胀土
非饱和土
吸力
压力
强度
expansive soil
unsaturated soil
suction
swelling pressure
strength
