吴丽丽 武海鹏 洪成鹏



摘 要:针对过去钢结构课程的教学与设计训练环节脱钩、教学形式单一等主要问题,提出“课前+课中+课后”的学习反馈循环立体化教学模式,采用现代教育技术和手段丰富课堂教学形式,在教学过程中同步融入课程设计环节,通过启发式教学、分组讨论、过程监管等方式实现师生互动,多渠道激发学生的积极性,使学生增加了知识摄入渠道,加深学习映象,提升了学生对钢结构实际工程的认识,切实提高了钢结构课程设计的质量。
关键词:钢结构课程设计立体化教学分组讨论过程监管
Abstract: Considering the main problems in the past, such as the decoupling of teaching and design training links and the single teaching form of steel structure course, this paper puts forward the three-dimensional learning feedback circular teaching mode of "pre-class and in-class and after-class". Modern educational technologies and means are adopted to enrich classroom teaching forms, integrate curriculum design into the teaching process, realize teacher-student interaction through heuristic teaching, group discussion and process supervision, stimulate students' enthusiasm through multiple channels, increase students' access to knowledge, deepen learning image, and improve students' understanding of practical steel structure engineering, The quality of steel structure course design is effectively improved.
Key Words: Steel structure curriculum design; Three-dimensional teaching; Group discussion; Process supervision
鋼结构是土木工程专业核心必修课程之一, 基本上各高校土木类专业均开设此课程。本校土木工程专业的钢结构课程分成两部分,第一部分是钢结构基本原理,主要讲授钢结构材料、钢结构连接、轴心受力构件、受弯和拉、压弯基本构件的受力分析与计算;第二部分是房屋钢结构选型与设计,它是钢结构基本原理后续的设计类课程,主要介绍工业与民用建筑结构的设计计算,如轻型门式刚架结构、中重型厂房结构、多高层钢结构和大跨度结构等,旨在培养学生学会如何运用钢结构的基本知识进行钢结构实际工程的设计,即培养实战能力[1]。本人通过九年来从事钢结构教学的经历总结发现,按照传统的教学模式即,课程设计独立于房屋钢结构选型的理论教学之外,历届学生课程反馈意见最多的问题就是感觉钢结构比较抽象[2],对构件或节点的具体构成不清晰,课程设计中缺乏整体结构设计的概念,宏观的结构设计意识不强[3]。……