A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anchoring type connecting structure of square steel tube concrete column and construction method
The invention relates to the technical field of anchoring construction of concrete-filled steel tubular columns, aims to solve the problems that in the construction process of square concrete-filled steel tubular column joints, wrapping of square steel tubes and concrete at anchoring positions is not compact, and connection of the square steel tubes and a lower structure is not reliable, and provides an anchoring type connecting structure of a square concrete-filled steel tubular column and a construction method. A square steel tube concrete column anchoring type connecting structure comprises a square steel tube, a bottom plate is installed at the bottom of the square steel tube, the square steel tube is connected with a lower structure through a plurality of steel column embedded parts, the steel column embedded parts are partially embedded in the lower structure, a plurality of through holes are formed in the bottom plate, and the positions of the through holes correspond to the positions of the steel column embedded parts. The top of the steel column embedded part penetrates through a through hole in the bottom plate, and the bottom plate and the steel column embedded part are locked through a fastener. A plurality of holes are formed in the square steel pipe, and concrete is poured inside and outside the square steel pipe; it can be guaranteed that the square steel tube and concrete at the anchoring position are tightly wrapped, and the square steel tube and a lower structure are reliably connected.
本发明涉及钢管混凝土柱锚定施工技术领域，旨在解决在方钢管混凝土柱节点施工过程中，方钢管与锚入位置混凝土包裹不密实、方钢管与下部结构连接不可靠的问题，提供一种方钢管混凝土柱锚定式连接结构及施工方法，其中，方钢管混凝土柱锚定式连接结构，包括方钢管，方钢管的底部安装有底板，方钢管通过多个钢柱预埋件与下部结构进行连接，钢柱预埋件部分预埋于下部结构中，底板上开设有多个通孔，通孔的位置与钢柱预埋件的位置相对应，钢柱预埋件的顶部穿过底板上的通孔，并通过紧固件将底板与钢柱预埋件锁紧；方钢管上开设有多个孔洞，方钢管的内部和外部均浇筑有混凝土；本发明能保证方钢管与锚入位置混凝土包裹密实，方钢管与下部结构连接可靠。
Anchoring type connecting structure of square steel tube concrete column and construction method
The invention relates to the technical field of anchoring construction of concrete-filled steel tubular columns, aims to solve the problems that in the construction process of square concrete-filled steel tubular column joints, wrapping of square steel tubes and concrete at anchoring positions is not compact, and connection of the square steel tubes and a lower structure is not reliable, and provides an anchoring type connecting structure of a square concrete-filled steel tubular column and a construction method. A square steel tube concrete column anchoring type connecting structure comprises a square steel tube, a bottom plate is installed at the bottom of the square steel tube, the square steel tube is connected with a lower structure through a plurality of steel column embedded parts, the steel column embedded parts are partially embedded in the lower structure, a plurality of through holes are formed in the bottom plate, and the positions of the through holes correspond to the positions of the steel column embedded parts. The top of the steel column embedded part penetrates through a through hole in the bottom plate, and the bottom plate and the steel column embedded part are locked through a fastener. A plurality of holes are formed in the square steel pipe, and concrete is poured inside and outside the square steel pipe; it can be guaranteed that the square steel tube and concrete at the anchoring position are tightly wrapped, and the square steel tube and a lower structure are reliably connected.
本发明涉及钢管混凝土柱锚定施工技术领域，旨在解决在方钢管混凝土柱节点施工过程中，方钢管与锚入位置混凝土包裹不密实、方钢管与下部结构连接不可靠的问题，提供一种方钢管混凝土柱锚定式连接结构及施工方法，其中，方钢管混凝土柱锚定式连接结构，包括方钢管，方钢管的底部安装有底板，方钢管通过多个钢柱预埋件与下部结构进行连接，钢柱预埋件部分预埋于下部结构中，底板上开设有多个通孔，通孔的位置与钢柱预埋件的位置相对应，钢柱预埋件的顶部穿过底板上的通孔，并通过紧固件将底板与钢柱预埋件锁紧；方钢管上开设有多个孔洞，方钢管的内部和外部均浇筑有混凝土；本发明能保证方钢管与锚入位置混凝土包裹密实，方钢管与下部结构连接可靠。
Anchoring type connecting structure of square steel tube concrete column and construction method
一种方钢管混凝土柱锚定式连接结构及施工方法
2023-07-07
Patent
Electronic Resource
Chinese
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