摘要
通过对4组重塑粉土试样的动三轴试验,分析了细粒含量对粉土抗液化强度的影响;采用"Seed"孔压模型对不同细粒含量粉土液化的孔压发展进行拟合分析,并确定出相应的模型参数。
The influence of fines content on the strength of sih＇s anti-liquefaction is analyzed based on the dynamic triaxial experiment of four groups of remodeled silt＇s sample; pore water pressure development of silt＇s liquefaction with different fines contem is analyzed through ＂Seed＂ model, and corresponding model parameter is worked out.
出处
《四川建筑科学研究》
2012年第1期138-140,156,共4页
Sichuan Building Science
关键词
粉土
细粒含量
动三轴试验
孔压
silt
fines content
dynamic triaxial test
pore water pressure
