摘要
在钢管混凝土柱—钢骨混凝土梁组合节点试验研究的基础上利用有限元软件ANSYS进行了反复荷载作用下的数值模拟,并对不同腹板厚度和钢骨混凝土梁纵筋配筋量对该组合节点承载力的影响进行了分析。结果表明,有限元计算所得的结果基本能反映结构在反复荷载作用下的应力状态、受力性能等。
With the development of the high composite structure, the composite joint comes to be a hot spot. Based on an experiment of a composite joint between steel tube column and steel rein - forced concrete beam, it is analyzed through finite element software ANSYS. The influence of configurations, such as the thickness and the amount of steel reinforcement, to the bearing capacity of the composite joint are analyzed. It can be concluded that the result of numerical simulation is comparatively correct.
出处
《河北工程大学学报（自然科学版）》
CAS
2010年第1期25-28,37,共5页
Journal of Hebei University of Engineering:Natural Science Edition
