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A platform for research: civil engineering, architecture and urbanism
Ribbed UHPC pipe basalt fiber recycled concrete combined single column pier
The invention discloses a ribbed UHPC (Ultra High Performance Concrete) pipe basalt fiber recycled concrete combined single column pier, which belongs to the technical field of bridge engineering, and comprises a column pier outer cylinder, and the column pier outer cylinder is formed by splicing a first outer cylinder and a second outer cylinder. An anti-shearing device is installed on the column pier outer cylinder, the fixing columns are connected with the column pier outer cylinder, and the multiple fixing columns are arranged on the first outer cylinder and the second outer cylinder in a pairwise corresponding mode. The section of the fixed column is in an L shape, and the movable plate penetrates through the fixed column. The tightening parts are rotationally connected with the supporting strips, the supporting strips are fixedly connected with the movable plate, the supporting strips are slidably connected with the fixing column, and the two supporting strips are arranged in a crossed mode. One end of the traction steel wire rope penetrates through the fixing column and is connected with the first outer barrel, and the other end of the traction steel wire rope surrounds the tightening component, penetrates through the supporting strip and is fixedly connected with the tightening component at the lower end of the supporting strip. The problem that bridge pier distortion is damaged by shear force due to external environment influences such as strong wind weather in an existing device is solved.
本发明公开了一种带肋UHPC管玄武岩纤维再生混凝土组合独柱墩，属于桥梁工程技术领域，包括柱墩外筒，柱墩外筒包括第一外筒和第二外筒拼接组成。柱墩外筒上安装有防剪切装置，固定柱与柱墩外筒连接，固定柱有多个且呈两两对应设置在第一外筒和第二外筒上。所述固定柱截面呈L型，移动板穿设过固定柱。收紧部件与支撑条转动连接，支撑条与移动板固定连接，支撑条与固定柱滑动连接，支撑条有两个呈交叉设置。牵引钢丝绳一端穿设过固定柱并与第一外筒连接，牵引钢丝绳另一端环绕过收紧部件并穿设过支撑条，牵引钢丝绳另一端与支撑条下端的收紧部件固定连接。以解决现有装置中强风天气等外部环境影响，导致桥墩扭曲被剪切力破坏的问题。
Ribbed UHPC pipe basalt fiber recycled concrete combined single column pier
The invention discloses a ribbed UHPC (Ultra High Performance Concrete) pipe basalt fiber recycled concrete combined single column pier, which belongs to the technical field of bridge engineering, and comprises a column pier outer cylinder, and the column pier outer cylinder is formed by splicing a first outer cylinder and a second outer cylinder. An anti-shearing device is installed on the column pier outer cylinder, the fixing columns are connected with the column pier outer cylinder, and the multiple fixing columns are arranged on the first outer cylinder and the second outer cylinder in a pairwise corresponding mode. The section of the fixed column is in an L shape, and the movable plate penetrates through the fixed column. The tightening parts are rotationally connected with the supporting strips, the supporting strips are fixedly connected with the movable plate, the supporting strips are slidably connected with the fixing column, and the two supporting strips are arranged in a crossed mode. One end of the traction steel wire rope penetrates through the fixing column and is connected with the first outer barrel, and the other end of the traction steel wire rope surrounds the tightening component, penetrates through the supporting strip and is fixedly connected with the tightening component at the lower end of the supporting strip. The problem that bridge pier distortion is damaged by shear force due to external environment influences such as strong wind weather in an existing device is solved.
本发明公开了一种带肋UHPC管玄武岩纤维再生混凝土组合独柱墩，属于桥梁工程技术领域，包括柱墩外筒，柱墩外筒包括第一外筒和第二外筒拼接组成。柱墩外筒上安装有防剪切装置，固定柱与柱墩外筒连接，固定柱有多个且呈两两对应设置在第一外筒和第二外筒上。所述固定柱截面呈L型，移动板穿设过固定柱。收紧部件与支撑条转动连接，支撑条与移动板固定连接，支撑条与固定柱滑动连接，支撑条有两个呈交叉设置。牵引钢丝绳一端穿设过固定柱并与第一外筒连接，牵引钢丝绳另一端环绕过收紧部件并穿设过支撑条，牵引钢丝绳另一端与支撑条下端的收紧部件固定连接。以解决现有装置中强风天气等外部环境影响，导致桥墩扭曲被剪切力破坏的问题。
Ribbed UHPC pipe basalt fiber recycled concrete combined single column pier
一种带肋UHPC管玄武岩纤维再生混凝土组合独柱墩
LI YU (author) / CAI SONG (author) / LI CHEN (author) / XIAO JIAXIN (author) / FENG PIAO (author) / LI JIAWU (author) / WANG FENG (author) / BAI HUA (author) / XUE XIAOFENG (author)
2023-09-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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