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A platform for research: civil engineering, architecture and urbanism
Reinforced concrete frame beam column secondary connecting structure and construction process thereof
The invention relates to a reinforced concrete frame beam column secondary connecting structure and a construction process thereof. The secondary connecting structure comprises a frame column, wherein an upper row of embedded anchoring steel bars and a lower row of embedded anchoring steel bars are arranged in the frame column; straight thread steel sleeves are arranged at the end parts of the embedded anchoring steel bars; the end parts of the straight thread steel sleeves are flush with the outer side surface of the frame column; a frame beam is arranged on one side, corresponding to the straight thread steel sleeves, of the frame column; an upper row of frame beam longitudinal bars and a lower row of frame beam longitudinal bars are arranged in the frame beam; the end parts of the frame beam longitudinal bars are exposed out of the frame beam; and the exposed end parts of the upper row of frame beam longitudinal bars and the lower row of frame beam longitudinal bars are respectively inserted into the straight thread steel sleeves at the end parts of the upper row of embedded anchoring steel bars and the lower row of embedded anchoring steel bars. The reinforced concrete frame beam column secondary connecting structure and the construction process thereof can solve the problems of weak safety, weak reliability and weak durability in the beam column connection in a traditional bar planting method.
本发明涉及一种钢筋混凝土框架梁柱二次连接结构及其施工工艺，所述二次连接结构包括框架柱，所述框架柱内设置有上下两排预埋锚固钢筋，所述预埋锚固钢筋端部设置有直螺纹钢套筒，所述直螺纹钢套筒端部与框架柱外侧面齐平，所述框架柱在直螺纹钢套筒对应一侧设置有框架梁，所述框架梁内设置有上下两排框架梁纵筋，所述框架梁纵筋端部露出框架梁，上下两排框架梁纵筋露出的端部分别插装于上下两排预埋锚固钢筋端部的直螺纹钢套筒内。本发明一种钢筋混凝土框架梁柱二次连接结构及其施工工艺，它能够解决现有植筋做法在梁柱连接中存在的安全性差、可靠性差和耐久性差的问题。
Reinforced concrete frame beam column secondary connecting structure and construction process thereof
The invention relates to a reinforced concrete frame beam column secondary connecting structure and a construction process thereof. The secondary connecting structure comprises a frame column, wherein an upper row of embedded anchoring steel bars and a lower row of embedded anchoring steel bars are arranged in the frame column; straight thread steel sleeves are arranged at the end parts of the embedded anchoring steel bars; the end parts of the straight thread steel sleeves are flush with the outer side surface of the frame column; a frame beam is arranged on one side, corresponding to the straight thread steel sleeves, of the frame column; an upper row of frame beam longitudinal bars and a lower row of frame beam longitudinal bars are arranged in the frame beam; the end parts of the frame beam longitudinal bars are exposed out of the frame beam; and the exposed end parts of the upper row of frame beam longitudinal bars and the lower row of frame beam longitudinal bars are respectively inserted into the straight thread steel sleeves at the end parts of the upper row of embedded anchoring steel bars and the lower row of embedded anchoring steel bars. The reinforced concrete frame beam column secondary connecting structure and the construction process thereof can solve the problems of weak safety, weak reliability and weak durability in the beam column connection in a traditional bar planting method.
本发明涉及一种钢筋混凝土框架梁柱二次连接结构及其施工工艺，所述二次连接结构包括框架柱，所述框架柱内设置有上下两排预埋锚固钢筋，所述预埋锚固钢筋端部设置有直螺纹钢套筒，所述直螺纹钢套筒端部与框架柱外侧面齐平，所述框架柱在直螺纹钢套筒对应一侧设置有框架梁，所述框架梁内设置有上下两排框架梁纵筋，所述框架梁纵筋端部露出框架梁，上下两排框架梁纵筋露出的端部分别插装于上下两排预埋锚固钢筋端部的直螺纹钢套筒内。本发明一种钢筋混凝土框架梁柱二次连接结构及其施工工艺，它能够解决现有植筋做法在梁柱连接中存在的安全性差、可靠性差和耐久性差的问题。
Reinforced concrete frame beam column secondary connecting structure and construction process thereof
一种钢筋混凝土框架梁柱二次连接结构及其施工工艺
JIANG YONG (author) / CHEN LIANGYU (author) / WANG YU (author)
2021-05-11
Patent
Electronic Resource
Chinese
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