新工科背景下数字岩石物理在岩土类课程实践教学中的应用

Application of Digital Rock Physics in Geotechnical Course Teaching Under the Emerging Engineering Education Background

该文以岩土类课程为例,针对传统岩土力学实践教学中存在的不足,提出在岩土类教学实践过程中引入数字岩石物理和数值仿真分析辅助传统实践教学的新方法。通过数字岩石物理和数值仿真分析可以实现对岩土材料微观组构特征、渗透现象和变形破坏过程的可视化观测与定量表征;使抽象的物理概念具象化,可以有效激发学生的探索创新意识和学习兴趣,进而提高课程的教学效果。

Aiming at the limits in the traditional practical teaching,in this paper,a new teaching method is proposed combining with digital rock physics and numerical simulation to assist practical teaching in the geotechnical related courses.Combination with the digital rock physics and numerical simulation,the microscopic component-structure property,the seepage,and deformation-failure phenomena of the geomaterials(e.g.rock and soil)can be visualized and quantitatively characterized.The proposed method can concretize the abstract concepts and stimulate students’innovation consciousness and interest,and then effectively improve the teaching quality.