A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a net rack support joint structure and a construction method thereof.The net rack support joint structure comprises a net rack support assembly and a concrete column, the net rack support assembly comprises a support stand column steel pipe and a welding ball, a plurality of extension protruding pieces are arranged on the bottom of the support stand column steel pipe in the circumferential direction, and the welding ball is welded and fixed to the top end of the support stand column steel pipe; the welding balls are used for connecting the net rack; the concrete column comprises a column formwork and a concrete column body, the column formwork is provided with a vibrating hole, concrete is poured into the column formwork from the top of the support stand column steel pipe, and the bottom end of the support stand column steel pipe with the periphery provided with a plurality of protruding pieces in a protruding mode extends into the concrete column body. The bottom of the support stand column steel pipe is stably anchored in the column formwork concrete, and the welding ball is fixed to the top of the support stand column steel pipe, so that reliable transmission of axial force, bending moment and shearing force of the net rack support is achieved; under the combined action of the supporting steel plates and the fixing battens, the stand column steel pipe and the concrete column can be formed through one-time pouring, the mounting and positioning effects are good, and construction is convenient.
本申请提供了一种网架支座节点构造及其施工方法，网架支座节点构造包括网架支座组件和混凝土柱，网架支座组件包括支座立柱钢管和焊接球，支座立柱钢管底部周向设有多个外延凸件，焊接球焊接固定于支座立柱钢管顶端，焊接球用于连接网架；混凝土柱包括柱模板和混凝土柱，柱模板具有振捣孔，混凝土自支座立柱钢管的顶部浇入柱模板内，外周凸设有多个凸件的支座立柱钢管的底端部分伸入混凝土柱内。本申请通过将支座立柱钢管底部稳固锚固于柱模板混凝土内，焊接球固定于支座立柱钢管顶部的方式，实现对网架支座的轴力、弯矩和剪力的可靠传递；在支撑钢板及固定木条联合作用下，立柱钢管和混凝土柱可一次浇筑成型，安装定位效果好，施工方便。
The invention provides a net rack support joint structure and a construction method thereof.The net rack support joint structure comprises a net rack support assembly and a concrete column, the net rack support assembly comprises a support stand column steel pipe and a welding ball, a plurality of extension protruding pieces are arranged on the bottom of the support stand column steel pipe in the circumferential direction, and the welding ball is welded and fixed to the top end of the support stand column steel pipe; the welding balls are used for connecting the net rack; the concrete column comprises a column formwork and a concrete column body, the column formwork is provided with a vibrating hole, concrete is poured into the column formwork from the top of the support stand column steel pipe, and the bottom end of the support stand column steel pipe with the periphery provided with a plurality of protruding pieces in a protruding mode extends into the concrete column body. The bottom of the support stand column steel pipe is stably anchored in the column formwork concrete, and the welding ball is fixed to the top of the support stand column steel pipe, so that reliable transmission of axial force, bending moment and shearing force of the net rack support is achieved; under the combined action of the supporting steel plates and the fixing battens, the stand column steel pipe and the concrete column can be formed through one-time pouring, the mounting and positioning effects are good, and construction is convenient.
本申请提供了一种网架支座节点构造及其施工方法，网架支座节点构造包括网架支座组件和混凝土柱，网架支座组件包括支座立柱钢管和焊接球，支座立柱钢管底部周向设有多个外延凸件，焊接球焊接固定于支座立柱钢管顶端，焊接球用于连接网架；混凝土柱包括柱模板和混凝土柱，柱模板具有振捣孔，混凝土自支座立柱钢管的顶部浇入柱模板内，外周凸设有多个凸件的支座立柱钢管的底端部分伸入混凝土柱内。本申请通过将支座立柱钢管底部稳固锚固于柱模板混凝土内，焊接球固定于支座立柱钢管顶部的方式，实现对网架支座的轴力、弯矩和剪力的可靠传递；在支撑钢板及固定木条联合作用下，立柱钢管和混凝土柱可一次浇筑成型，安装定位效果好，施工方便。
Net frame support node structure and construction method thereof
一种网架支座节点构造及其施工方法
2024-05-17
Patent
Electronic Resource
Chinese
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