准确掌握结构力学概念是学生向合格工程师转变的重要能力。首先,以结构刚度为例,分析了结构力学内涵概念向外沿概念推理过程,并应用外沿概念指导工程应用。其次,以单自由度系统为例,应用其动力响应规律可解决工程中大量振动问题。最后,通过反应谱分析,学生可进一步掌握我国建筑抗震现状以及减、隔震基理。将结构力学概念与工程应用结合可培养学生创新能力,以适应社会发展的需要。 Accurate grasp of the concept of structural mechanics is an important ability to change students to qualified engineers. First of all, taking the structural stiffness as an example, the concept of structural mechanics connotation is analyzed to the outer edge concept reasoning process, and the application of the concept of outer edge is guided. Secondly, taking a single degree of freedom system as an example, the application of its dynamic response law can solve a large number of vibration problems in the project. Finally, through response spectrum analysis, students can further grasp the earthquake resistance of buildings in China as well as the reduction and isolation base. Combining the concept of structural mechanics and engineering applications can cultivate students' innovative ability to meet the needs of social development.