预应力技术在“智慧轨道交通”课程中的教学案例探讨  

Discussion on Teaching Case of Prestressing Technology in the Course of Smart Rail Transit

作　　者：朱尔玉[1] 刘磊[1] 朱力[1] 白正伟 ZHU Er-yu;LIU Lei;ZHU Li;BAI Zheng-wei(School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China)

机构地区：[1]北京交通大学土木建筑工程学院,北京100044

出　　处：《教育教学论坛》2021年第15期129-132,共4页Education And Teaching Forum

基　　金：2018年度国家自然科学基金重大科研仪器研制项目“高能X射线CT混凝土结构测试系统”(51727813)。

摘　　要：案例教学的主要目的是通过案例来引导学生独立思考,既可以激发学生的学习热情,又可以缓解教师的教学压力。学生普遍反映预应力技术在“智慧轨道交通”课程学习中,知识点多、内容复杂、难以理解,重点结合目前案例教学中存在的问题和发展现状,本着一切以教学为中心的目的,通过案例教学的方式,详细地介绍了预应力技术在“智慧轨道交通”课程中的具体内容,并得出结论:案例教学在预应力技术教学中是完全适用的。The main purpose of case teaching is to guide students to think independently through cases.It can not only stimulate students’enthusiasm for learning,but also relieve teachers’teaching pressure.Students generally feel that in the application of prestressing technology in the course of Smart Rail Transit,there are problems such as,too many knowledge points,complex contents,and difficulties in understanding.Based on the current problems and development status of case teaching,and taking teaching as the center,this paper introduces the specific content of prestressing technology in the course of Smart Rail Transit in detail through case teaching,and draws the conclusion that case teaching is completely applicable in prestressing technology teaching.

关 键 词：案例教学 预应力技术 案例库建设 智慧轨道交通 

分 类 号：G642.0[文化科学—高等教育学]