三维逆向重构技术在地质教学中的应用——以节理面力学性质教学为例
Application of Three-dimensional Inverse Reconstruction Technology in Geological Teaching:Taking the Teaching of Mechanical Properties of Joint Plane as an Example
袁维 1王伟 1郝娜娜 1陈祥军 1牛庆合1
作者信息
- 1. 石家庄铁道大学 河北·石家庄 050043
- 折叠
摘要
讲授岩石结构面的力学性质,是地质专业人才培养的必要环节.然而,传统的教学方式如板书教学、图片展示、动画制作等,都不足以让学生深刻全面地了解结构面在岩石强度中的影响机理.随着计算机技术的发展,三维逆向重构技术使高精度复刻结构面成为可能.为更加充分地满足课程教学需求,使学生能够在实践中对结构面抗剪机理有更加深入的了解,该文将三维光学扫描技术、计算机模型构建技术、3D打印技术用于课堂教学实践,对传统教育方法做进一步改进.
Abstract
Teaching the mechanical properties of rock structural surfaces is a necessary part of the training of geo-logical professionals.However,traditional teaching methods such as blackboard teaching,picture display,and ani-mation production are not enough to allow students to deeply and comprehensively understand the influence mechanism of structural surfaces on rock strength.With the development of computer technology,three-dimensional reverse reconstruction technology makes it possible to reproduce structural surfaces with high preci-sion.In order to fully meet the needs of course teaching and enable students to have a deeper understanding of the shear mechanism of structural surfaces in practice,this paper uses three-dimensional optical scanning technol-ogy,computer model construction technology,and 3D printing technology in classroom teaching practice to fur-ther improve traditional teaching methods.
关键词
岩石结构面/三维光学扫描技术/计算机模型构建技术/3D打印技术Key words
rock structural surfaces/three-dimensional optical scanning technology/computer model construc-tion technology/3D printing technology引用本文复制引用
基金项目
河北省教育科学"十四五"规划重点项目(2302069)
河北省创新创业教育教学改革研究与实践项目(108)
出版年
2024
NETL
NSTL
万方数据