A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated stand column
The invention discloses a prefabricated stand column which comprises a grouting sleeve set, frame steel bars and concrete, the grouting sleeve set is connected to the frame steel bars, and the frame steel bars are filled with the concrete. The upper ends and the lower ends of the frame steel bars form a bearing platform face and a capping beam face respectively, and the frame steel bars penetratethrough the bearing platform face and the capping beam face. The grouting sleeve set comprises a bearing platform grouting sleeve set and a cover beam grouting sleeve set, the bearing platform grouting sleeve set is located on the frame steel bars above the bearing platform surface, and the cover beam grouting sleeve set is located on the frame steel bars above the bearing platform surface; compared with the prior art, a pre-buried section, a bearing platform section and a capping beam section are independently prefabricated, grouting sleeves are installed among the pre-buried section, the bearing platform section and the capping beam section, and the precision requirement for butt joint with the capping beam and a bearing platform is met. The framework reinforcing steel bars are machinedon the base, the distance and the position of the stirrups are guaranteed, the position accuracy of the embedded part is guaranteed, the stress performance and the safety are improved, and drainage holes are reserved in the bearing platform section, so that the drainage of the stand column and the capping beam is facilitated.
一种预制立柱，包括灌浆套筒组、框架钢筋和混凝土，灌浆套筒组连接于框架钢筋上，混凝土填充与框架钢筋内；所述框架钢筋上下两端分别形成承台面和盖梁面，框架钢筋穿过承台面和盖梁面；所述灌浆套筒组包括承台灌浆套筒组和盖梁灌浆套筒组，承台灌浆套筒组位于承台面上方的框架钢筋上，盖梁灌浆套筒组位于承台面上方的框架钢筋上；与现有技术相比，通过单独预制预埋段、承台段和盖梁段，灌浆套筒安装于预埋段、承台段和盖梁段之间，保证和盖梁、承台对接时的精度要求。骨架钢筋在胎座上加工完成，保证箍筋间距和位置，确保预埋件位置准确，提高受力性能和安全性，且在承台段上预留了排水孔，便于立柱和盖梁的排水。
Prefabricated stand column
The invention discloses a prefabricated stand column which comprises a grouting sleeve set, frame steel bars and concrete, the grouting sleeve set is connected to the frame steel bars, and the frame steel bars are filled with the concrete. The upper ends and the lower ends of the frame steel bars form a bearing platform face and a capping beam face respectively, and the frame steel bars penetratethrough the bearing platform face and the capping beam face. The grouting sleeve set comprises a bearing platform grouting sleeve set and a cover beam grouting sleeve set, the bearing platform grouting sleeve set is located on the frame steel bars above the bearing platform surface, and the cover beam grouting sleeve set is located on the frame steel bars above the bearing platform surface; compared with the prior art, a pre-buried section, a bearing platform section and a capping beam section are independently prefabricated, grouting sleeves are installed among the pre-buried section, the bearing platform section and the capping beam section, and the precision requirement for butt joint with the capping beam and a bearing platform is met. The framework reinforcing steel bars are machinedon the base, the distance and the position of the stirrups are guaranteed, the position accuracy of the embedded part is guaranteed, the stress performance and the safety are improved, and drainage holes are reserved in the bearing platform section, so that the drainage of the stand column and the capping beam is facilitated.
一种预制立柱，包括灌浆套筒组、框架钢筋和混凝土，灌浆套筒组连接于框架钢筋上，混凝土填充与框架钢筋内；所述框架钢筋上下两端分别形成承台面和盖梁面，框架钢筋穿过承台面和盖梁面；所述灌浆套筒组包括承台灌浆套筒组和盖梁灌浆套筒组，承台灌浆套筒组位于承台面上方的框架钢筋上，盖梁灌浆套筒组位于承台面上方的框架钢筋上；与现有技术相比，通过单独预制预埋段、承台段和盖梁段，灌浆套筒安装于预埋段、承台段和盖梁段之间，保证和盖梁、承台对接时的精度要求。骨架钢筋在胎座上加工完成，保证箍筋间距和位置，确保预埋件位置准确，提高受力性能和安全性，且在承台段上预留了排水孔，便于立柱和盖梁的排水。
Prefabricated stand column
一种预制立柱
NING YINGJIE (author) / YANG YANLONG (author) / BAI LIHUI (author) / HUANG YIHAN (author) / GONG SHIWEN (author) / ZHAO YINGCHAO (author) / JIANG KAICHENG (author) / CHEN XUGUANG (author) / SUN GUOQING (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Prefabricated cabin stand column and prefabricated cabin using same
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