摘要
为解决地震重力观测站实践教学授课方式单一、教学成本高、学生参与度低等问题,采用虚拟仿真技术构建地震重力观测站虚拟仿真和互动操作实验系统,辅助学生了解地震重力观测站建设和观测环境的维护、掌握观测仪器的工作原理及日常监测工作。该虚拟仿真实验系统包括地震重力观测站建设、重力观测系统和日常工作三个模块,高度逼真地再现地震重力观测站的建设、重力仪工作原理、观测数据处理等内容。该实验系统在重力实验教学和科学研究中具有良好的推广应用价值。
In order to solve the problems of single teaching method,high teaching cost and low parti-cipation of students in the experimental teaching of seismic gravity observation station,the virtual simulation and interactive operation experimental system of seismic gravity observation station is constructed by using virtual simulation technology,which helps students understand the construction of seismic gravity observation station and the main-tenance of observation environment,master the working principle of observation instruments and daily monitoring work.The virtual simulation ex-periment system consists of three modules:the con-struction of seismic gravity observation station,gravity observation system and daily work.It can reproduce the construction of seismic gravity observation station,the working principle of gravimeter and the observation data processing.The experimental system has good application value in gravity experiment teaching and scientific research.
作者
邓淼
赵晓燕
DENG Miao;ZHAO Xiao-yan(Institute of Disaster Prevention,Langfang,Hebei,China,065201;Hebei Key Laboratory of Earthquake Dynamics,Langfang,Hebei,China,065201)
出处
《中国教育技术装备》
2023年第12期24-27,共4页
China Educational Technology & Equipment
基金
防灾科技学院2021年度教育研究与教学改革项目“地震重力课程实验教学改革研究”(JY2021B21)。
关键词
地震重力观测站
虚拟仿真
实验教学
seismic gravity observation station
vir-tual simulation
experimental teaching
