无冲击移动载荷作用下构件安全问题的课堂教学设计

Instructional Design for Safety Problem of Link Under Movable Static Load

无冲击移动载荷作用下构件安全问题的校核计算是材料力学课程的主要拓展内容之一,针对移动载荷作用下构件的安全问题进行了一系列的教学方法设计.在教学过程中,注重采用启发探索式的教学方法与理念,使学生将拓展知识与教材内容有机结合并融会贯通,培养学生建立主动、完善的思维体系,增强学生利用理论知识分析解决实际问题的能力.

The checking calculation of link under movable static load is one of the most important expanding contents in mechanics of materials curriculum.A series of teaching method were designed on account of this question in this text.The heuristic teaching methods and ideas were adopted in the teaching process to make students combine the expanded knowledge with the contents in textbook and achieve them,build voluntary and impeccable thinking system,increase the ability of analyzing and solving the practical problem by the theoretical knowledge.