The numerical analyze results show that the core steel tube joint applied to concrete filled square steel tubular column and reinforced concrete beam have good mechanical property, and structure beh.
数值分析表明该节点用于方钢管混凝土柱与钢筋混凝土梁的节点，具有良好的性能且受力性能与在圆钢管混凝土结构中相似。
To overcome the shortcoming of common composite frame structure, the authors put forward a new type of frame structure system, steel-encased composite beam-steel reinforced concrete column.
为克服型钢混凝土柱-钢梁组合框架结构体系存在的缺点，提出了一种新型外包钢混凝土组合梁-型钢混凝土柱组合框架结构体系。
Based on a compression strut model and a softened truss model, this paper proposes a new seismic resistant design method of steel fiber reinforced concrete beam-column connections.
一个压杆模型和软化桁架模型的基础上，本文提出了一种新的抗震设计方法钢纤维钢筋混凝土梁柱连接。
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