沥青混合料马歇尔虚拟仿真实验平台建设  

Construction of Virtual Simulation Experiment Platform for Asphalt Mixture Marshall Experiment

作　　者：金韶霞 张敏花 张云莲 JIN Shaoxia;ZHANG Minhua;ZHANG Yunlian(Chinese-German Institute for Applied Engineering,Zhejiang University of Science and Technology,Hangzhou,Zhejiang Province,310023 China)

机构地区：[1]浙江科技学院中德工程师学院,浙江杭州310023

出　　处：《科技资讯》2022年第24期190-194,共5页Science & Technology Information

基　　金：浙江科技学院德语国家研究中心资助课题(项目编号:2021DEGB013);2021浙江省第一批省级课程思政教学研究项目《基于中德合作土木工程专业人才培养的课程思政教学改革研究》。

摘　　要：为模拟现实教学中难以完成或危险性较高的实验可以通过虚拟仿真手段得以实现。沥青混合料马歇尔虚拟仿真实验平台通过实验准备、实验实操和实验结果分析这3个模块模拟仪器认知、沥青混合料的搅拌、马歇尔试块的制备、脱模与称量及马歇尔稳定度的测定。学生可以通过网页学生端以人机交互的方式体验实验全过程,了解沥青混合料的配合比设计方法、仪器的使用与马歇尔稳定度的试验方法,教师则可以通过教师端查看实验结果。Experiments that are difficult to complete or dangerous in simulated reality teaching can be realized by means of virtual simulation.Asphalt mixture Marshall virtual simulation experiment platform simulates instrument cognition,asphalt mixture stirring,Marshall test block preparation,demoulding and weighing,and Marshall stability measurement through three modules:experimental preparation,experimental operation and experimental result analysis.Students can experience the whole process of the experiment through human-computer interaction on the student side of the website,understand the mix design method of asphalt mixture,the use of instruments and the Marshall stability test method,and teachers can view the experimental results through the teacher side.

关 键 词：沥青混合料 马歇尔实验 虚拟仿真 稳定度 流值 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]