本文对钢筋混凝土巨型框架结构箱形节点抗震性能进行了试验研究及ANSYS程序有限元分析。
The seismic capacity of the box-shaped joint in the reinforced concrete mega-frame structure system is studied, and the finite element analysis is done with ANSYS .
钢筋混凝土框架节点处于复杂的空间应力状态，井且是联结各杆件的重要部位。
The joint of reinforced concrete frame is placed in complicated space stress condition, and is the important part connecting each poles.
钢筋混凝土框架节点的受力是复杂的，在地震情况下，它已成为框架最易受损的部分。
The loads on the joints of reinforced concrete frame are very complicated, so the joints become vulnerable under seismic action.
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