A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated concrete multi-section column connecting joint
The invention discloses a prefabricated concrete multi-section column connecting joint, and belongs to the field of buildings. Comprising a longitudinal reinforcing steel bar which is arranged in the longitudinal direction in a full-length mode, the longitudinal reinforcing steel bar comprises multiple sections of prefabricated column areas in the longitudinal direction, and a node area with a set height is arranged between every two adjacent sections of prefabricated column areas; the longitudinal steel bars are provided with transverse stirrups on the multi-section prefabricated column area and are poured with concrete to form a multi-section prefabricated column; the longitudinal steel bars are not provided with transverse stirrups and are not poured with concrete on the node area, and the longitudinal steel bars are exposed at the node area; a connecting piece is vertically arranged on the node area, the horizontal section of the connecting piece is in a cross shape, and the tail end of the side face of the connecting piece is provided with a bent part; the connecting pieces are exposed at the joint areas, and the upper ends and the lower ends of the connecting pieces are embedded in the prefabricated columns above and below the joint areas correspondingly. The invention has the advantages of good stability, simple structure, convenience in construction and lower manufacturing cost.
本发明公开了一种预制混凝土多节柱连接节点，属于建筑领域。包括沿纵向方向通长设置的纵向钢筋，纵向钢筋沿纵向包括多节预制柱区，相邻两节预制柱区之间具有设定高度的节点区；纵向钢筋在多节预制柱区上设置有横向箍筋并浇筑有混凝土，形成多节预制柱；纵向钢筋在节点区上不设置横向箍筋且不浇筑混凝土，纵向钢筋在节点区处裸露；节点区上设置有连接件，连接件竖向设置且其水平截面为十字型，且连接件的侧面末端具有弯折部；连接件在节点区处裸露，并且连接件的上端和下端分别预埋在节点区上方和下方的预制柱内。本发明具有稳定性好，结构简单，施工方便，造价较低的优点。
Prefabricated concrete multi-section column connecting joint
The invention discloses a prefabricated concrete multi-section column connecting joint, and belongs to the field of buildings. Comprising a longitudinal reinforcing steel bar which is arranged in the longitudinal direction in a full-length mode, the longitudinal reinforcing steel bar comprises multiple sections of prefabricated column areas in the longitudinal direction, and a node area with a set height is arranged between every two adjacent sections of prefabricated column areas; the longitudinal steel bars are provided with transverse stirrups on the multi-section prefabricated column area and are poured with concrete to form a multi-section prefabricated column; the longitudinal steel bars are not provided with transverse stirrups and are not poured with concrete on the node area, and the longitudinal steel bars are exposed at the node area; a connecting piece is vertically arranged on the node area, the horizontal section of the connecting piece is in a cross shape, and the tail end of the side face of the connecting piece is provided with a bent part; the connecting pieces are exposed at the joint areas, and the upper ends and the lower ends of the connecting pieces are embedded in the prefabricated columns above and below the joint areas correspondingly. The invention has the advantages of good stability, simple structure, convenience in construction and lower manufacturing cost.
本发明公开了一种预制混凝土多节柱连接节点，属于建筑领域。包括沿纵向方向通长设置的纵向钢筋，纵向钢筋沿纵向包括多节预制柱区，相邻两节预制柱区之间具有设定高度的节点区；纵向钢筋在多节预制柱区上设置有横向箍筋并浇筑有混凝土，形成多节预制柱；纵向钢筋在节点区上不设置横向箍筋且不浇筑混凝土，纵向钢筋在节点区处裸露；节点区上设置有连接件，连接件竖向设置且其水平截面为十字型，且连接件的侧面末端具有弯折部；连接件在节点区处裸露，并且连接件的上端和下端分别预埋在节点区上方和下方的预制柱内。本发明具有稳定性好，结构简单，施工方便，造价较低的优点。
Prefabricated concrete multi-section column connecting joint
预制混凝土多节柱连接节点
HOU HETAO (author) / WANG HUAJIN (author) / ZHOU JIA (author) / ZHANG BIAO (author) / MOU YINLIN (author)
2024-08-09
Patent
Electronic Resource
Chinese
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