钢管混凝土框架梁柱连接
connections for the concrete-filled steel tube col
钢管混凝土框架柱
concrete-filled steel tubular frame column
钢管混凝土柱框架结构
concrete filled steel tube column frame structure
扣件钢管框架
fastener steel pipe frame
毛细管管柱－气相层析仪分析
Capillary gas chromatographic determination
无球节点空间钢管框架
no－ ball joint spacial steel pipe frame
钢骨高强混凝土框架柱
steel reinforced high strength concrete short columns
钢骨混凝土框架柱
steel reinforced concrete short columns
钢筋混凝土框架柱
reinforced concrete frame column
高强混凝土框架柱
high-strength concrete frame column
high-strength frame column
加芯混凝土框架柱
concrete frame column with central reinforcement