摘要
桁架内力与位移计算是结构设计与校核的基础工作,在理论力学和结构力学中都给出了理论计算的基本方法。分别采用理论分析,数值模拟与实验测量,分析了桁架内力与位移的情况,验证了理想桁架结构模型有效性,加深了对工程结构力学模型合理性的认识,提高解决具体工程问题的分析能力。
The calculation of internal force and displacement of truss is the basic work of structural design and checking. The basic method of theoretical calculation is given in both theoretical mechanics and structural mechanics. Theoretical analysis, numerical simulation and experimental measurement are used to analyze the internal forces and displacements of truss, which verify the validity of ideal truss and deepen the understanding of the rationality of engineering structural mechanics model. Improve the analytical ability to solve specific engineering problems.
作者
陈凌阳
杨杰
Chen Lingyang;Yang Jie(Institute of Marine and Civil Engineering,Dalian Ocean University,Dalian 116023,China)
出处
《山西建筑》
2019年第8期45-46,共2页
Shanxi Architecture
关键词
平面桁架
内力
位移
实验测量
ANSYS
plane truss
internal force
displacement
experimental measurement
ANSYS
