A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Full-bolted connection special-shaped shear wall fabricated structure and connection method thereof
The invention discloses a full-bolted connection special-shaped shear wall fabricated structure and a connection method thereof.The full-bolted connection special-shaped shear wall fabricated structure comprises a prefabricated wall body, a wall body end pre-buried sleeve, overhanging type steel groove type flanges, high-strength bolts and a connection steel cover plate, and the specific steps are as follows: compared with a wet type connection mode commonly adopted in a fabricated pre-buried wall body, the full-bolted connection special-shaped shear wall fabricated structure is high in prefabrication degree and high in strength; all the components can be prefabricated in a factory, wet operation is not needed on site, the green development concept is met, the connecting part is simple in structure, the prefabricated wall body is convenient to transport, the on-site construction efficiency is high, the groove-shaped flanges with the large width also facilitate alignment assembly between the wall bodies, the embedded sleeve is good in integrity, and double rows of evenly-distributed studs are welded to the upper portion of the embedded sleeve. Compared with the prior art, bonding force between the embedded component and the concrete wall is enhanced, connection strength is guaranteed, on the whole, the connection mode has high strength and good ductility and energy dissipation performance, the strong connection design principle is met, and a connection area is easy to repair and replace after being damaged.
本发明公开了一种全螺栓连接异形剪力墙装配式结构及其连接方法，包括预制墙体、墙身端部预埋套管、外伸型钢槽型翼缘、高强螺栓及连接钢盖板，具体步骤如下，相比于装配式预埋墙体中常采用的湿式连接方式而言，本发明预制程度高，所有构件可以在工厂预制完成，现场无需湿作业，符合绿色发展理念，连接部位构造简单，方便预制墙体运输，现场施工效率高，宽度较大的槽形翼缘也方便墙体间对正装配，预埋套管整体性好，其上部焊接双排均匀分布栓钉，增强了预埋构件与混凝土墙体间粘结力，保证连接强度，总体而言，该连接方式具有较高强度、较好的延性和耗能性能，符合强连接设计原则，且连接区域破坏后易修复和更换。
Full-bolted connection special-shaped shear wall fabricated structure and connection method thereof
The invention discloses a full-bolted connection special-shaped shear wall fabricated structure and a connection method thereof.The full-bolted connection special-shaped shear wall fabricated structure comprises a prefabricated wall body, a wall body end pre-buried sleeve, overhanging type steel groove type flanges, high-strength bolts and a connection steel cover plate, and the specific steps are as follows: compared with a wet type connection mode commonly adopted in a fabricated pre-buried wall body, the full-bolted connection special-shaped shear wall fabricated structure is high in prefabrication degree and high in strength; all the components can be prefabricated in a factory, wet operation is not needed on site, the green development concept is met, the connecting part is simple in structure, the prefabricated wall body is convenient to transport, the on-site construction efficiency is high, the groove-shaped flanges with the large width also facilitate alignment assembly between the wall bodies, the embedded sleeve is good in integrity, and double rows of evenly-distributed studs are welded to the upper portion of the embedded sleeve. Compared with the prior art, bonding force between the embedded component and the concrete wall is enhanced, connection strength is guaranteed, on the whole, the connection mode has high strength and good ductility and energy dissipation performance, the strong connection design principle is met, and a connection area is easy to repair and replace after being damaged.
本发明公开了一种全螺栓连接异形剪力墙装配式结构及其连接方法，包括预制墙体、墙身端部预埋套管、外伸型钢槽型翼缘、高强螺栓及连接钢盖板，具体步骤如下，相比于装配式预埋墙体中常采用的湿式连接方式而言，本发明预制程度高，所有构件可以在工厂预制完成，现场无需湿作业，符合绿色发展理念，连接部位构造简单，方便预制墙体运输，现场施工效率高，宽度较大的槽形翼缘也方便墙体间对正装配，预埋套管整体性好，其上部焊接双排均匀分布栓钉，增强了预埋构件与混凝土墙体间粘结力，保证连接强度，总体而言，该连接方式具有较高强度、较好的延性和耗能性能，符合强连接设计原则，且连接区域破坏后易修复和更换。
Full-bolted connection special-shaped shear wall fabricated structure and connection method thereof
一种全螺栓连接异形剪力墙装配式结构及其连接方法
WANG ZHENSHAN (author) / ZHU JINPENG (author) / SHI MANGHUA (author) / LU JUNLONG (author) / LI XIAOLEI (author)
2023-08-15
Patent
Electronic Resource
Chinese
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