案例教学法在工程力学课程中的应用——提高某厂房吊车梁弯曲强度的方案  

The Application of a Case Teaching Method to Engineering Mechanics——Project on Enhancing the Bending Strength of Crane Hoist Bridge in a Factory

作　　者：徐文毅[1] 

机构地区：[1]武警学院消防工程系,河北廊坊065000

出　　处：《武警学院学报》2016年第1期57-61,共5页Journal of the Armed Police Academy

摘　　要：结合某工业厂房提高吊车梁弯曲强度的具体案例,研讨出五种备选方案,再现了案例教学法在工程力学课程中如何设问、如何研讨的实施过程。通过对案例的互动式研讨,引导、启发学生探索性地分析问题、解决问题,提高了学生的定性分析、独立思考、综合应用、创新思维等能力,有效地提升了课堂教学质量。Based on the case of enhancing the bending strength of a crane hoist bridge in a factory, this paper puts forward five alternatives to show how to design questions and how to discuss when a teacher uses a ease teaching method in the subject of engineering mechanics. Through the interaction in teaching, the teacher can inspire the students to analyze and solve problems to improve their thinking independently and creatively. Therefore, the quality of teaching is advanced effectively.

关 键 词：案例教学法 工程力学 弯曲强度 最大正应力 弯曲截面系数 

分 类 号：TB12-4[理学—工程力学]