影响固结不排水剪三轴试验结果的因素分析  

The factor analysis on three triaxial test results influence of consolidated undrained shear

作　　者：李慧芝[1] 

机构地区：[1]铁道第三勘察设计院集团有限公司,天津300142

出　　处：《山西建筑》2012年第35期61-62,共2页Shanxi Architecture

摘　　要：研究分析了试样的饱和、体变、仪器的摩阻力以及土样两端应力不均等对三轴试验造成的影响及原因,并提出了一定的改善方案,从而保证试验结果的准确性。This paper researched and analyzed the saturation, volume change of samples, the frictional resistance of instruments and the influ- ence and reasons of soil sample two ends stress no equal to three triaxial test, and put forward some improved schemes, so as to ensure the accu- racy of test results.

关 键 词：三轴试验 饱和 体变 摩阻力 

分 类 号：TU411[建筑科学—岩土工程]