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 based on lattice type connecting piece
The invention discloses a precast concrete multi-section column connecting joint based on lattice type connecting pieces, 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 arranged on the node area, the connecting piece is a lattice type component, the lattice type component comprises a plurality of longitudinal supporting pieces, and the longitudinal supporting pieces are connected through batten plates or batten bars; the lattice type component is exposed at the joint area, and the upper end and the lower end of the lattice type component are embedded in the prefabricated columns above and below the joint area respectively. The invention has the advantages of good stability, simple structure, convenience in construction and lower manufacturing cost.
本发明公开了一种基于格构式连接件的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，连接件为格构式构件，格构式构件包括多个纵向支撑件，纵向支撑件之间通过缀板或缀条连接；格构式构件在节点区处裸露，并且格构式构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 based on lattice type connecting piece
The invention discloses a precast concrete multi-section column connecting joint based on lattice type connecting pieces, 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 arranged on the node area, the connecting piece is a lattice type component, the lattice type component comprises a plurality of longitudinal supporting pieces, and the longitudinal supporting pieces are connected through batten plates or batten bars; the lattice type component is exposed at the joint area, and the upper end and the lower end of the lattice type component are embedded in the prefabricated columns above and below the joint area respectively. The invention has the advantages of good stability, simple structure, convenience in construction and lower manufacturing cost.
本发明公开了一种基于格构式连接件的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，连接件为格构式构件，格构式构件包括多个纵向支撑件，纵向支撑件之间通过缀板或缀条连接；格构式构件在节点区处裸露，并且格构式构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 based on lattice type connecting piece
基于格构式连接件的预制混凝土多节柱连接节点
HOU HETAO (author) / WANG HUAJIN (author) / MO WENQIAN (author) / WANG DAOYONG (author) / MOU YINLIN (author)
2024-08-13
Patent
Electronic Resource
Chinese
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