基于案例引导的可靠性理论教学模式探析
作者:
作者单位:

1.河北大学 建筑工程学院;2.衡水学院 物理与电子信息工程系

中图分类号:

TU 473


A teaching model for the reliability theory by using illustrative case studies
Author:
Affiliation:

1.College of Civil Engineering and Architecture,Hebei University,Baoding;2.Department of Physics and Electronic Information Engineering,Hengshui University,Hengshui

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    摘要:

    常规可靠性理论教学存在重视公式推导而轻视案例分析的现状,这使得课程教学效果不佳。本文探讨如何采用案例教学法讲授该课程,着重强调案例教学理念与编程实践促学的重要性。结合四个典型工程案例,如悬臂梁、海堤、基桩、板桩墙等构筑物,说明可靠性理论教学实施的步骤与方法。每个案例对教学内容各有侧重,由浅入深地引出重要知识点,这让学生通过编程实践沉浸于实例求解之中。基于案例启发式的教学模式易于激发学生探求可靠性理论的学习热情,并便于实现与自己关注的专业问题相互衔接。

    Abstract:

    The formula derivation is emphasized and the case study is neglected in the traditional teaching technology for the reliability theory, which causes the teaching efficacy is usually low. In this study, the teaching technique through illustrative case studies is proposed, and the importance of both the problem-sloving teaching concept and the learning promoted by programming is stressed. Four typical case studies, such as the cantilever beam, sea dike, pile foundation, and sheet pile wall, are implemented to explore the procedures and methods for the teaching of reliability theory. Each case study has its own emphasis on the teaching content, leading to key knowledge components from the easy to the difficult, which allows students to immerse themselves in the solution of examples through programming practice. The teaching model based on case heuristics is easy to stimulate students' enthusiasm for exploring the reliability theory, and it is easy to realize the connection with the professional problems of their own concern.

    参考文献
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  • 收稿日期:2021-12-23
  • 最后修改日期:2022-02-15
  • 录用日期:2022-05-06
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