empty tube column 中文意思是什麼
empty tube column
解釋
空管柱-
A quasi - static experiment under low reversed cyclic load of three full - size cross - shaped specimens ( two specimens ' columns are steel tubes filled with concrete and another is an empty steel tube ) of diaphragm - through style beam - column joints is designed and conducted
摘要設計了低周反復荷載作用下3個十字形足尺隔板貫通式樑柱節點試件(其中2個節點的柱子澆築了混凝土, 1個為空鋼管)的擬靜力試驗。
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