摘要
针对现有“线下”实验教学资源有限、灵活性差等缺陷,提出并研发了一套基于Web3d的岩石力学仿真实验平台。该平台以开源软件为主要开发程序,借助Blender建立三维模型并导出先x3d格式文件,后端以X3DOM为技术框架,联合Apache服务器、PostgreSQL数据库联合组建而成,构建形成了基于Web3d的交互式仿真实验平台。系统平台功能包括实验介绍、实验流程、视频演示、模型展示、实验说明以及实验报告六大模块。经过短期实践应用,结果表明,该平台能够满足网络交互实验教学的要求,在完成实验教学任务的同时,开拓了学生视野,培养了学生的综合实践和创新能力。
Aiming at the problems of the existing“offline”experimental teaching method is single and poor flexibility,etc.,a set of Web3d-based rock mechanics simulation experimental platform was proposed and developed.The platform uses open source software as the main development program,builds a three-dimensional model with Blender and exports the first x3d format file,and the back end uses X3DOM as the technical framework.It is jointly established with the Apache server and PostgreSQL database to form an interactive simulation based on Web3d experiment platform.System platform functions include six modules:experimental introduction,experimental process,video demonstration,model display,experimental description and experimental report.After a short period of practical application,the results show that the platform can meet the requirements of network interactive experimental teaching.While completing the experimental teaching tasks,it opens up students’horizons and cultivates students’comprehensive practice and innovative ability.
作者
朱权洁
李佳辉
张震
阮宇翔
徐剑坤
刘金海
师皓宇
ZHU Quanjie;LI Jiahui;ZHANG Zhen;RUAN Yuxiang;XU Jiankun;LIU Jin-hai;SHI Haoyu(School of Emergency Technology and Management,North China Institute of Science and Technology,Sanhe 065201,China;School of Mining Safety,North China Institute of Science and Technology,Sanhe 065201,China)
出处
《实验室科学》
2022年第6期58-64,共7页
Laboratory Science
基金
教育部产学合作协同育人项目(项目编号:202102039026)
河北省高等教育教学改革研究与实践项目(项目编号:2019GJJG462)
华北科技学院校级教育科学研究课题(HKJYGH202206)
新工科研究与实践项目(E-HTJT20201714)
中央高校基本科研业务费项目(3142021002)。
作者简介
朱权洁,博士,教授,主要从事防灾减灾、数字矿山等方面的研究工作。E-mail:youyicun2008@163.com。
