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A platform for research: civil engineering, architecture and urbanism
Novel prefabricated steel reinforced concrete L-shaped composite shear wall structure
The invention discloses a novel prefabricated steel reinforced concrete L-shaped composite shear wall structure which comprises H-shaped steel I. The top of the H-shaped steel I is connected with cold-formed channel steel I in a welded mode, the top of the cold-formed channel steel I is connected with H-shaped steel II in a welded mode, and the right side of the H-shaped steel II is connected with cold-formed channel steel II in a welded mode. A first lacing bar is welded to the right side of the second cold-formed channel steel. By arranging the first H-shaped steel and the first cold-formed channel steel, the problems that an existing L-shaped steel combined shear wall is complex in connecting joint, lacks middle tie and wastes materials, steel plate shear walls in the market are generally composed of thin steel plates, no standard connecting method exists at the wall beam connecting position, the wall beam connecting position needs to be specially treated, and the construction cost is low are solved. The problems that a double-steel-plate shear wall is generally long, the middle of the double-steel-plate shear wall is short of tying measures, the middle of the shear wall is prone to bulging, a web in the middle of a steel pipe bundle shear wall only plays a tying role, and materials are wasted in use are solved.
本发明公开了新型预制型钢混凝土L型组合剪力墙构造，包括H型钢一，所述H型钢一的顶部焊接连接有冷弯槽钢一，所述冷弯槽钢一的顶部焊接连接有H型钢二，所述H型钢二的右侧焊接连接有冷弯槽钢二，所述冷弯槽钢二的右侧焊接连接有缀条一。本发明通过设置H型钢一、冷弯槽钢一，解决了现有的L型钢组合剪力墙连接节点复杂、缺少中部拉结和浪费材料，市面上的钢板剪力墙一般采用较薄钢板组成，墙梁连接处未有标准连接做法，墙梁连接处需做特殊处理，双钢板剪力墙一般墙体较长，中间缺少拉结措施，容易导致剪力墙中部鼓曲，而钢管束剪力墙中部腹板只是起到拉结作用，在材料使用上比较浪费的问题。
Novel prefabricated steel reinforced concrete L-shaped composite shear wall structure
The invention discloses a novel prefabricated steel reinforced concrete L-shaped composite shear wall structure which comprises H-shaped steel I. The top of the H-shaped steel I is connected with cold-formed channel steel I in a welded mode, the top of the cold-formed channel steel I is connected with H-shaped steel II in a welded mode, and the right side of the H-shaped steel II is connected with cold-formed channel steel II in a welded mode. A first lacing bar is welded to the right side of the second cold-formed channel steel. By arranging the first H-shaped steel and the first cold-formed channel steel, the problems that an existing L-shaped steel combined shear wall is complex in connecting joint, lacks middle tie and wastes materials, steel plate shear walls in the market are generally composed of thin steel plates, no standard connecting method exists at the wall beam connecting position, the wall beam connecting position needs to be specially treated, and the construction cost is low are solved. The problems that a double-steel-plate shear wall is generally long, the middle of the double-steel-plate shear wall is short of tying measures, the middle of the shear wall is prone to bulging, a web in the middle of a steel pipe bundle shear wall only plays a tying role, and materials are wasted in use are solved.
本发明公开了新型预制型钢混凝土L型组合剪力墙构造，包括H型钢一，所述H型钢一的顶部焊接连接有冷弯槽钢一，所述冷弯槽钢一的顶部焊接连接有H型钢二，所述H型钢二的右侧焊接连接有冷弯槽钢二，所述冷弯槽钢二的右侧焊接连接有缀条一。本发明通过设置H型钢一、冷弯槽钢一，解决了现有的L型钢组合剪力墙连接节点复杂、缺少中部拉结和浪费材料，市面上的钢板剪力墙一般采用较薄钢板组成，墙梁连接处未有标准连接做法，墙梁连接处需做特殊处理，双钢板剪力墙一般墙体较长，中间缺少拉结措施，容易导致剪力墙中部鼓曲，而钢管束剪力墙中部腹板只是起到拉结作用，在材料使用上比较浪费的问题。
Novel prefabricated steel reinforced concrete L-shaped composite shear wall structure
新型预制型钢混凝土L型组合剪力墙构造
ZHANG XIAODONG (author) / MING QINGSHU (author) / JIANG ZHEMING (author) / LI LIANG (author) / GONG MING (author) / WU JIAN (author)
2022-08-05
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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