A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type column-column connection joint with hoop steel sleeve plate
The invention provides a prefabricated assembly type column-column connecting joint with a hoop steel sleeve plate, and belongs to the technical field of constructional engineering. An existing prefabricated concrete frame column-column connecting joint mainly has steel bar sleeve grouting connection and end plate bolt connection which have obvious defects, according to the technical solution, the prefabricated assembly type column-column connection joint with the hoop steel sleeve plate comprises an upper prefabricated column and a lower prefabricated column, wherein the bottom of the upper prefabricated column is connected to a first inverted-T-shaped connecting block, the top of the lower prefabricated column is fixedly connected to a second inverted-T-shaped connecting block, and the first inverted-T-shaped connecting block and the second inverted-T-shaped connecting block are provided with connecting structures used for connecting the first inverted-T-shaped connecting block and the second inverted-T-shaped connecting block. The refabricated assembly type column-column connection joint has the beneficial effects that the structure is simpler, safety and cost control can be both considered, the construction site can be leveled conveniently through the inverted-T-shaped section structures of the first inverted-T-shaped connecting block and the second inverted-T-shaped connecting block, and construction of a post-pouring concrete belt is also facilitated.
本发明提供了一种带有环箍钢套板的预制装配式柱柱连接节点，属于建筑工程技术领域，目前预制混凝土框架柱‑柱连接节点主要有钢筋套筒灌浆连接和端板螺栓连接，两者都有显著的缺陷；其技术方案为：一种带有环箍钢套板的预制装配式柱柱连接节点，包括预制上柱和预制下柱，预制上柱的底部连接有第一凸形连接块，预制下柱的顶部固定连接有第二凸形连接块，第一凸形连接块和第二凸形连接块设有用于第一凸形连接块和第二凸形连接块连接的连接结构。本发明的有益效果是：本发明构造较为简单，能兼顾安全与成本控制，第一凸形连接块和第二凸形连接块的“凸”型截面构造方便施工现场进行调平，也方便了后浇混凝土带的施工。
Prefabricated assembly type column-column connection joint with hoop steel sleeve plate
The invention provides a prefabricated assembly type column-column connecting joint with a hoop steel sleeve plate, and belongs to the technical field of constructional engineering. An existing prefabricated concrete frame column-column connecting joint mainly has steel bar sleeve grouting connection and end plate bolt connection which have obvious defects, according to the technical solution, the prefabricated assembly type column-column connection joint with the hoop steel sleeve plate comprises an upper prefabricated column and a lower prefabricated column, wherein the bottom of the upper prefabricated column is connected to a first inverted-T-shaped connecting block, the top of the lower prefabricated column is fixedly connected to a second inverted-T-shaped connecting block, and the first inverted-T-shaped connecting block and the second inverted-T-shaped connecting block are provided with connecting structures used for connecting the first inverted-T-shaped connecting block and the second inverted-T-shaped connecting block. The refabricated assembly type column-column connection joint has the beneficial effects that the structure is simpler, safety and cost control can be both considered, the construction site can be leveled conveniently through the inverted-T-shaped section structures of the first inverted-T-shaped connecting block and the second inverted-T-shaped connecting block, and construction of a post-pouring concrete belt is also facilitated.
本发明提供了一种带有环箍钢套板的预制装配式柱柱连接节点，属于建筑工程技术领域，目前预制混凝土框架柱‑柱连接节点主要有钢筋套筒灌浆连接和端板螺栓连接，两者都有显著的缺陷；其技术方案为：一种带有环箍钢套板的预制装配式柱柱连接节点，包括预制上柱和预制下柱，预制上柱的底部连接有第一凸形连接块，预制下柱的顶部固定连接有第二凸形连接块，第一凸形连接块和第二凸形连接块设有用于第一凸形连接块和第二凸形连接块连接的连接结构。本发明的有益效果是：本发明构造较为简单，能兼顾安全与成本控制，第一凸形连接块和第二凸形连接块的“凸”型截面构造方便施工现场进行调平，也方便了后浇混凝土带的施工。
Prefabricated assembly type column-column connection joint with hoop steel sleeve plate
一种带有环箍钢套板的预制装配式柱柱连接节点
2021-12-03
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
Newly-added beam and existing column joint annular steel plate hoop conversion connection structure
| European Patent Office | 2021
Prefabricated concrete assembly type beam column cast steel joint
| European Patent Office | 2023