摘要
为了提高城市排水管网课程教学效果,运用SWMM排水模型软件,构建城市排水管网虚拟仿真实验教学系统。在教学中,应用虚拟仿真实验系统模拟不同降水条件下的城市地表产汇流过程,再现城市排水系统各单元的运行流程,达到了与真实实验相同的教学效果。通过虚拟仿真实验,学生掌握了SWMM模型原理和软件基本操作,加深了对复杂的排水管网设计、计算、运行的理解,很大程度上激发了学生的学习兴趣,而且提高了学生的工程实践能力。
In order to improve the teaching effect of urban drainage network course,a virtual simulation experiment teaching system of urban drainage network is constructed by using SWMM drainage model software.In teaching,the virtual simulation experiment system is used to simulate the process of urban surface runoff and concentration under different precipitation conditions,reproduce the operation process of each unit of urban drainage s ystem,a nd achieve the same teaching effect as the real experiment.T hrough the virtual simulation experiment,students master the principle of SWMM model and the basic operation of software,deepen their understanding of the design,calculation and operation of complex drainage pipe network,stimulate students'interest in learning to a great extent,and improve students'engineering practice ability.
作者
郑剑锋
ZHENG Jianfeng(School of Environmental and Municipal Engineering,Tianjin Cheng jian University,Tianjin,300384 China)
出处
《科技创新导报》
2021年第20期167-169,172,共4页
Science and Technology Innovation Herald
基金
天津城建大学教育教学改革与研究项目(项目编号:JG-YBZ-1933)。
