摘要
将弯矩、剪力与荷载集度间的微分关系及梁的内力图的特点形象地归纳成"口诀",利用"口诀"画梁的内力图,既体现了教学的艺术性,同时显著地提高了学生画内力图的速度和正确率,收到了较好的教学效果。
The differential relation of bending moment,shear force and load intensity present the beanis characters of the internal force diagram. Those were resulted in knack. Internal force diagram was drawn with the knack not only presented the teaching art but also advanced the rate and accuracy that students drawn the internal force diagram. The teaching effect is remarkable.
出处
《河北建筑科技学院学报（社会科学版）》
2005年第2期83-83,89,共2页
Journal of Hebei Institute of Architectural Science & Technology(Social Science Edition)
关键词
口诀
艺术性
内力图
教学效果
knack
teaching art
internal force diagram
teaching effect
