A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Two-way bolt-connected double-faced laminated wall and construction method thereof
The invention relates to a two-way bolt connection double-sided laminated wall and a construction method, the two-way bolt connection double-sided laminated wall comprises two prefabricated wall panels, the two prefabricated wall panels are connected through a connecting piece to form a double-sided laminated wall body, a reinforcing mesh is pre-buried in each prefabricated wall panel, a groove with an outward opening is formed in the position, close to the vertical end, of each prefabricated wall panel, and the two prefabricated wall panels are connected through a connecting piece; grooves are formed in the prefabricated wall plate, groove components matched with the grooves are embedded in the grooves, one ends of longitudinal steel bars of the steel bar net extend out of the end of the prefabricated wall plate, the other ends of the longitudinal steel bars of the steel bar net are connected with the groove components, and connecting holes are formed in the end of the prefabricated wall plate. According to the double-faced laminated wall connected through the two-way bolts and the construction method, the middle of the double-faced laminated wall is connected through the steel truss or the steel plate, the strength and rigidity are guaranteed, meanwhile, the continuity of concrete is guaranteed, horizontal joints are connected through the two-way bolts, and therefore the efficient connecting method of the prefabricated shear wall and the lower wall is achieved; the device has the advantages of reliable connection, low clearance and explosion prevention.
本发明涉及一种双向螺栓连接的双面叠合墙及施工方法，包括：两个预制墙板，两个所述预制墙板之间通过连接件连接成双面叠合墙本体，所述预制墙板内预埋有钢筋网，所述预制墙板靠近竖向端部处设有开口向外的凹槽，所述凹槽内嵌有与所述凹槽匹配的凹槽构件，所述钢筋网的纵向钢筋一端伸出所述预制墙板端部，另一端与所述凹槽构件连接，所述预制墙板端部设有连接孔。本发明提供的双向螺栓连接的双面叠合墙及施工方法，双面叠合墙中间用钢桁架或钢板连接，保证强度、刚度的同时，保证了混凝土的连续性，水平接缝用双向螺栓连接的方式，以实现预制装配式剪力墙与下部墙体的高效连接方法，具有连接可靠、低净空和防爆的优点。
Two-way bolt-connected double-faced laminated wall and construction method thereof
The invention relates to a two-way bolt connection double-sided laminated wall and a construction method, the two-way bolt connection double-sided laminated wall comprises two prefabricated wall panels, the two prefabricated wall panels are connected through a connecting piece to form a double-sided laminated wall body, a reinforcing mesh is pre-buried in each prefabricated wall panel, a groove with an outward opening is formed in the position, close to the vertical end, of each prefabricated wall panel, and the two prefabricated wall panels are connected through a connecting piece; grooves are formed in the prefabricated wall plate, groove components matched with the grooves are embedded in the grooves, one ends of longitudinal steel bars of the steel bar net extend out of the end of the prefabricated wall plate, the other ends of the longitudinal steel bars of the steel bar net are connected with the groove components, and connecting holes are formed in the end of the prefabricated wall plate. According to the double-faced laminated wall connected through the two-way bolts and the construction method, the middle of the double-faced laminated wall is connected through the steel truss or the steel plate, the strength and rigidity are guaranteed, meanwhile, the continuity of concrete is guaranteed, horizontal joints are connected through the two-way bolts, and therefore the efficient connecting method of the prefabricated shear wall and the lower wall is achieved; the device has the advantages of reliable connection, low clearance and explosion prevention.
本发明涉及一种双向螺栓连接的双面叠合墙及施工方法，包括：两个预制墙板，两个所述预制墙板之间通过连接件连接成双面叠合墙本体，所述预制墙板内预埋有钢筋网，所述预制墙板靠近竖向端部处设有开口向外的凹槽，所述凹槽内嵌有与所述凹槽匹配的凹槽构件，所述钢筋网的纵向钢筋一端伸出所述预制墙板端部，另一端与所述凹槽构件连接，所述预制墙板端部设有连接孔。本发明提供的双向螺栓连接的双面叠合墙及施工方法，双面叠合墙中间用钢桁架或钢板连接，保证强度、刚度的同时，保证了混凝土的连续性，水平接缝用双向螺栓连接的方式，以实现预制装配式剪力墙与下部墙体的高效连接方法，具有连接可靠、低净空和防爆的优点。
Two-way bolt-connected double-faced laminated wall and construction method thereof
一种双向螺栓连接的双面叠合墙及其施工方法
MA YUEQIANG (author) / LONG LIBO (author) / FU SAINAN (author) / YU YALEI (author) / ZHENG JINYU (author)
2022-07-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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