During tri-axial test data processing,it is commonly to draw stress circle and envelop curve with CAD to determine the material’s shear strength parameter,which is inefficient,subject to human factors and has multiple solutions.
在三轴试验数据处理中,一般是用CAD绘制应力圆及其包络线来确定材料的抗剪强度参数,这种方法存在效率低、易受人为因素影响及多解性等缺点。
参考来源 - MATLAB软件在求解岩土抗剪强度参数中的应用The deformation obtained at the late stage is in agreement with that of reality, and can rationally expound the drum pattern deformation of tri-axial test soil specimen.
计算得到的加载后期变形形态与实际情况基本一致，合理地解释了三轴试样土体鼓状变形的原因，并分析了对测量结果的影响。
参考来源 - 土工三轴试验中端部接触和端部约束影响研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The numerical simulation method of finite element can substitute the dynamic tri-axial test to a certain extent.
有限元数值模拟方法在一定程度上可以替代动三轴实验。
Through a lot of contrast analysis to the dynamic tri-axial test relation data, the reliability of the model is validated.
并通过与动三轴试验相关数据的大量对比分析，验证了模型的可靠性。
Based on the tri-axial test results, the influence of water content and shearing bearings on Lanzhou s loess shear strength parameters.
对兰州原状黄土不同剪切方位、不同含水量试样进行了一系列常规三轴不固结不排水剪切试验研究。
应用推荐