A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Out-of-plane reinforcing method for section conversion position of semi-filled steel tube concrete latticed column
The invention relates to an out-of-plane reinforcing method for the cross section conversion position of a semi-filled steel tube concrete latticed column. A latticed column basic unit is composed of limb column steel tubes 1 which are arranged in a left-right mode, reinforcing angle steel 2, transverse partition plates 3, concrete 10, small-span latticed column diagonal web member steel tubes 5 and small-span latticed column transverse web member steel tubes 6, and the lattice column basic unit is composed of the limb column steel tubes 1, the reinforcing angle steel 2, the transverse partition plates 3, the concrete 10 and the small-span latticed column diagonal web member steel tubes 6. Small-span latticed column diagonal web member steel pipes are connected between the left and right branch column steel pipes, the lower end steel pipes of the left and right branch column steel pipes are filled with concrete, reinforcing angle steel is arranged on the outer side of the section from the upper ends of the left and right branch column steel pipes to the filled concrete, and the reinforcing angle steel connects different structures of the upper section and the lower section. Small-span latticed column transverse web member steel pipes are connected to the two ends, connected with the small-span latticed column diagonal web member steel pipes, of the limb column steel pipes arranged left and right separately; a large-span latticed column diagonal web member steel pipe and a large-span latticed column transverse web member steel pipe concrete latticed column net state structure are connected to the left side and the right side between the two latticed column basic units respectively.
本发明涉及一种半填充钢管混凝土格构柱截面转换处面外加固方法，包括：左右分置的肢柱钢管1，加固角钢2、横隔板3、混凝土10、小跨度格构柱斜腹杆钢管5、小跨度格构柱横腹杆钢管6构成的格构柱基本单元；在左右分置的肢柱钢管之间有连接的小跨度格构柱斜腹杆钢管，左右分置的肢柱钢管下端钢管内有内填混凝土，左右分置的肢柱钢管上端到内填混凝土的一段外侧有加固角钢，加固角钢将上下段不同结构进行连接；在左右分置的肢柱钢管上连接小跨度格构柱斜腹杆钢管的两端连接有小跨度格构柱横腹杆钢管；两个上述的格构柱基本单元之间左右分别连接有大跨度格构柱斜腹杆钢管、大跨度格构柱横腹杆钢管混凝土格构柱网状态结构。
Out-of-plane reinforcing method for section conversion position of semi-filled steel tube concrete latticed column
The invention relates to an out-of-plane reinforcing method for the cross section conversion position of a semi-filled steel tube concrete latticed column. A latticed column basic unit is composed of limb column steel tubes 1 which are arranged in a left-right mode, reinforcing angle steel 2, transverse partition plates 3, concrete 10, small-span latticed column diagonal web member steel tubes 5 and small-span latticed column transverse web member steel tubes 6, and the lattice column basic unit is composed of the limb column steel tubes 1, the reinforcing angle steel 2, the transverse partition plates 3, the concrete 10 and the small-span latticed column diagonal web member steel tubes 6. Small-span latticed column diagonal web member steel pipes are connected between the left and right branch column steel pipes, the lower end steel pipes of the left and right branch column steel pipes are filled with concrete, reinforcing angle steel is arranged on the outer side of the section from the upper ends of the left and right branch column steel pipes to the filled concrete, and the reinforcing angle steel connects different structures of the upper section and the lower section. Small-span latticed column transverse web member steel pipes are connected to the two ends, connected with the small-span latticed column diagonal web member steel pipes, of the limb column steel pipes arranged left and right separately; a large-span latticed column diagonal web member steel pipe and a large-span latticed column transverse web member steel pipe concrete latticed column net state structure are connected to the left side and the right side between the two latticed column basic units respectively.
本发明涉及一种半填充钢管混凝土格构柱截面转换处面外加固方法，包括：左右分置的肢柱钢管1，加固角钢2、横隔板3、混凝土10、小跨度格构柱斜腹杆钢管5、小跨度格构柱横腹杆钢管6构成的格构柱基本单元；在左右分置的肢柱钢管之间有连接的小跨度格构柱斜腹杆钢管，左右分置的肢柱钢管下端钢管内有内填混凝土，左右分置的肢柱钢管上端到内填混凝土的一段外侧有加固角钢，加固角钢将上下段不同结构进行连接；在左右分置的肢柱钢管上连接小跨度格构柱斜腹杆钢管的两端连接有小跨度格构柱横腹杆钢管；两个上述的格构柱基本单元之间左右分别连接有大跨度格构柱斜腹杆钢管、大跨度格构柱横腹杆钢管混凝土格构柱网状态结构。
Out-of-plane reinforcing method for section conversion position of semi-filled steel tube concrete latticed column
一种半填充钢管混凝土格构柱截面转换处面外加固方法
LIU HUI (author) / XUE JIANYANG (author) / WEN DUIHONG (author) / XUE GAOMING (author) / YIN YUGUANG (author) / LUO ZHENG (author) / HUANG KUNTAO (author) / WANG TAO (author)
2024-09-27
Patent
Electronic Resource
Chinese
| European Patent Office | 2024
Concrete filled steel tube combined reducing latticed column
| European Patent Office | 2023
Method for reinforcing concrete-filled steel tubular column with outer concrete-filled steel tube
| European Patent Office | 2023
Prefabricated composite steel tube concrete latticed column and construction method
| European Patent Office | 2021