短語詞組短語reinforced concrete pipe column 鋼筋混凝土琯柱concrete bent column 混凝土排架柱concrete beam column 混凝土梁柱reinforced concrete fabricated column 鋼筋混凝土預制柱concrete short column 砼短柱Reinforced concrete short column 鋼筋混凝土短柱confined concrete square column 約束混凝土方柱reinforced concrete frame column 鋼筋混凝土框架柱reinforced concrete tie column 鋼筋混凝土搆造柱 返回 concrete column