基于虚实结合的“土木工程抗风”实践教学探索  

Exploration of Practical Teaching of Wind Resistance in Civil Engineering Based on Combination of Reality and Virtuality

作　　者：周强 李志国[1] 马存明[1] 李明水[1] ZHOU Qiang;LI Zhi-guo;MA Cun-ming;LI Ming-shui(School of Civil Engineering,Southwest Jiaotong University,Chengdu,Sichuan 610031,China)

机构地区：[1]西南交通大学土木工程学院,四川成都610031

出　　处：《教育教学论坛》2023年第45期87-90,共4页Education And Teaching Forum

基　　金：2023年度西南交通大学教学改革项目“来华留学研究生融入高校科研团队的方法与策略研究”(GYJG[2023]Y01)。

摘　　要：随着我国基础设施技术的显著提升,土木工程结构不断朝大跨、高耸、轻柔等方向发展。结构因为自重轻、阻尼小,对风致作用变得十分敏感。目前越来越多的高校在本科教学阶段开展了“土木工程抗风”课程。然而,结构抗风课程所涉及内容前沿、学科门类众多、知识点分散、概念抽象,亟待建立与其特点相适应的实践教学方法。为此,依托物理风洞和虚拟风洞资源,运用现代信息技术,构建研究性实践平台,进而将虚拟与现实有机结合作为新型智能化教育手段,丰富土木工程专业实践教学方法,提升教学成效。The enhancement of infrastructure technology has led to the advancement of civil engineering structures towards larger spans,towering heights,and softer materials.This has resulted in structures that are lightweight and have low damping,making them highly sensitive to wind-induced effects.Consequently,an increasing number of higher education organizations have implemented courses on wind resistance for civil engineering structures during the undergraduate instructional phase.The course on structural wind resistance encompasses advanced subject matter,multiple fields of study,dispersed areas of expertise,and theoretical constructs.It is imperative to devise an effective pedagogical approach that is tailored to the unique attributes of the subject matter.This paper utilizes both physical and virtual wind tunnels,incorporating modern information technology to establish a research practice platform.By integrating virtual and real-world elements,a novel intelligent education approach is developed,enhancing practical teaching methods for civil engineering majors,and ultimately improving teaching effectiveness.

关 键 词：虚实结合 实践教学 抗风课程 教学改革 

分 类 号：G642.41[文化科学—高等教育学]