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A platform for research: civil engineering, architecture and urbanism
Connecting joint structure of inter-column support and round pipe steel column and construction method
The invention provides a connecting joint structure of an inter-column support and a round pipe steel column. An axial long round hole is formed in an end part of the inter-column support, the end part is provided with a lining pipe matched with the round pipe steel column, a welding stud is vertically and fixedly connected to the liner pipe, the welding stud stretches from the long round hole ofthe inter-column support, and the length of the welding stud to the outer end part of the liner pipe is greater than that from the outer end of the long round hole to the outer end of the inter-columnsupport. The invention further provides a construction method of the connecting joint structure of the inter-column support and the round pipe steel column. The construction method comprises the following steps of 1) forming the long round holes in two ends of the inter-column support, separately when manufacturing a steel component in a processing plant, mounting the liner pipe in a pipe body inthe long round hole position, and welding the welding stud to the liner pipe by penetrating the long round hole; hoisting the inter-column support of a round pipe, wherein the end parts are aligned with round tube column brackets in position; pulling the welding stud to push out the liner pipe from the end part of the inter-column support of the round pipe, wherein part of the liner pipe enters abracket round pipe; and reserving bracket welding on the inter-column support and the round pipe steel column.
本发明提供一种柱间支撑与圆管钢柱的连接节点结构，柱间支撑的端部开设有轴向的长圆孔，端部设置与圆管钢柱匹配的内衬管，所述内衬管上垂直固接有焊钉，该焊钉从柱间支撑的长圆孔中伸出，所述焊灯至内衬管外端部长度大于长圆孔外端至柱间支撑外端长度；还提供了上述柱间支撑与圆管钢柱的连接节点结构的施工方法，1)加工厂制作钢构件时，在圆管式柱间支撑的两端分别开设一个长圆孔，在长圆孔位置管体内安装一段内衬管，穿过长圆孔在内衬管上焊接一根焊钉；吊装圆管柱间支撑使其各端部与圆管柱牛腿就位对正；拨动焊钉将内衬管从圆管柱间支撑端部推出，使内衬管一部分进入牛腿圆管内；柱间支撑与圆管钢柱上预留牛腿焊接。
Connecting joint structure of inter-column support and round pipe steel column and construction method
The invention provides a connecting joint structure of an inter-column support and a round pipe steel column. An axial long round hole is formed in an end part of the inter-column support, the end part is provided with a lining pipe matched with the round pipe steel column, a welding stud is vertically and fixedly connected to the liner pipe, the welding stud stretches from the long round hole ofthe inter-column support, and the length of the welding stud to the outer end part of the liner pipe is greater than that from the outer end of the long round hole to the outer end of the inter-columnsupport. The invention further provides a construction method of the connecting joint structure of the inter-column support and the round pipe steel column. The construction method comprises the following steps of 1) forming the long round holes in two ends of the inter-column support, separately when manufacturing a steel component in a processing plant, mounting the liner pipe in a pipe body inthe long round hole position, and welding the welding stud to the liner pipe by penetrating the long round hole; hoisting the inter-column support of a round pipe, wherein the end parts are aligned with round tube column brackets in position; pulling the welding stud to push out the liner pipe from the end part of the inter-column support of the round pipe, wherein part of the liner pipe enters abracket round pipe; and reserving bracket welding on the inter-column support and the round pipe steel column.
本发明提供一种柱间支撑与圆管钢柱的连接节点结构，柱间支撑的端部开设有轴向的长圆孔，端部设置与圆管钢柱匹配的内衬管，所述内衬管上垂直固接有焊钉，该焊钉从柱间支撑的长圆孔中伸出，所述焊灯至内衬管外端部长度大于长圆孔外端至柱间支撑外端长度；还提供了上述柱间支撑与圆管钢柱的连接节点结构的施工方法，1)加工厂制作钢构件时，在圆管式柱间支撑的两端分别开设一个长圆孔，在长圆孔位置管体内安装一段内衬管，穿过长圆孔在内衬管上焊接一根焊钉；吊装圆管柱间支撑使其各端部与圆管柱牛腿就位对正；拨动焊钉将内衬管从圆管柱间支撑端部推出，使内衬管一部分进入牛腿圆管内；柱间支撑与圆管钢柱上预留牛腿焊接。
Connecting joint structure of inter-column support and round pipe steel column and construction method
柱间支撑与圆管钢柱的连接节点结构以及施工方法
LI SUQIANG (author) / LI YAO (author)
2020-07-14
Patent
Electronic Resource
Chinese
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