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A platform for research: civil engineering, architecture and urbanism
Steel structure column foot and construction method thereof
The steel structure column base mainly comprises an adjusting nut, the adjusting nut is in threaded connection with a foundation bolt, a connecting plate freely penetrates through the foundation bolt and is leveled and limited through the adjusting nut, a shear key is fixed to the lower end of the connecting plate, and a concrete foundation, the adjusting nut, the connecting plate and the shear key are poured into a whole; the steel structure column foot with the bottom plate penetrates through the foundation bolt and is locked on the connecting plate through a nut. According to the steel structure column base and the construction method thereof, the shear key is poured into the concrete foundation at a time, and direct transmission of shear force is achieved.
一种钢结构柱脚及其施工方法，主要包括调节螺母，调节螺母与地脚螺栓螺纹连接，连接板自由穿过地脚螺栓并通过调节螺母调平限位，连接板下端固定有抗剪键，混凝土基础与调节螺母、连接板及抗剪键浇筑成一体；带底板的钢结构柱脚穿过地脚螺栓并通过螺母锁紧在连接板上。本发明提供的一种钢结构柱脚及其施工方法，抗剪键一次性浇筑到混凝土基础中，实现了剪力的直接传递。
Steel structure column foot and construction method thereof
The steel structure column base mainly comprises an adjusting nut, the adjusting nut is in threaded connection with a foundation bolt, a connecting plate freely penetrates through the foundation bolt and is leveled and limited through the adjusting nut, a shear key is fixed to the lower end of the connecting plate, and a concrete foundation, the adjusting nut, the connecting plate and the shear key are poured into a whole; the steel structure column foot with the bottom plate penetrates through the foundation bolt and is locked on the connecting plate through a nut. According to the steel structure column base and the construction method thereof, the shear key is poured into the concrete foundation at a time, and direct transmission of shear force is achieved.
一种钢结构柱脚及其施工方法，主要包括调节螺母，调节螺母与地脚螺栓螺纹连接，连接板自由穿过地脚螺栓并通过调节螺母调平限位，连接板下端固定有抗剪键，混凝土基础与调节螺母、连接板及抗剪键浇筑成一体；带底板的钢结构柱脚穿过地脚螺栓并通过螺母锁紧在连接板上。本发明提供的一种钢结构柱脚及其施工方法，抗剪键一次性浇筑到混凝土基础中，实现了剪力的直接传递。
Steel structure column foot and construction method thereof
一种钢结构柱脚及其施工方法
QIU JUNJIE (author) / ZHU WENJING (author)
2022-12-13
Patent
Electronic Resource
Chinese
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