方钢管混凝土柱 concrete-filled square steel tubular column 方钢管混凝土柱 concrete-filled square steel tubular columns 方钢管混凝土柱节点 concrete-filled square steel tubular colu...
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concrete-filled rectangular steel tube 矩形钢管混凝土 concrete-filled rectangular tubular column 方钢管混凝土柱 concrete-filled square steel tubular column 方钢管混凝土柱 ..
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方形钢管混凝土短柱 square cft stub column
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表明内（圆）钢管增强方钢管混凝土柱的耐火性能是明显的。
Results show that the fire resisting performance of the columns is efficient.
用试验与数值计算方法研究了普通方钢管混凝土柱的轴压承载能力。
The enhancement of the axial bearing capacity of ordinary square concrete-filled steel tubes was investigated experimentally and numerically.
将方钢管混凝土柱与组合扁梁结合，构成一种新型、高效的住宅钢结构体系。
A new kind of composite structure system composing of CFT columns and composite slim-floor beams was put forward, which has much efficiency.
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