摘要
土壤三轴试验是土壤试验中不可缺少的试验,针对土壤三轴试验开展数值模拟研究可以与实验室试验相互结合以更好地节约时间和成本.针对正常固结饱和黏土开展了实验室三轴压缩试验与数值模拟研究,研究结果显示数值模拟结果与实验室试验结果表现出很好的一致性,在此基础上开展了不同围压之下的三轴试验数值模拟.研究结论可以为其他土壤试验的数值模拟研究提供参考.
Soil triaxial test with its good performance has become indispensable in the soil test and numerical simulation of soil triaxial test can be combined with the laboratory test to save time and cost. The paper did the numerical simulation of triaxial test of normal consolidated saturated clay, the simulation results and test results have an excellent agreement. The research conclusion can provide reference to other numerical simulation of soil test.
作者
何健
马吉胜
吴大林
赵建新
HE Jian MA Jisheng WU Dalin ZHAO Jianxin(Vehicle and Electrical Engineering Department, Ordnance Engineering Colleague, Shijiazhuang 050003, Chin)
出处
《军械工程学院学报》
2017年第2期84-88,共5页
Journal of Ordnance Engineering College
关键词
三轴试验
数值模拟
黏土
广义剑桥模型
triaxial test~ numerical simulation~ clay
generalized clay model
