Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated laminated slab, one-way laminated slab and dry type connecting structure and method of prefabricated laminated slab and one-way laminated slab
The invention discloses a prefabricated laminated slab, a one-way laminated slab and a dry type connecting structure and method of the one-way laminated slab. An L-shaped port is formed in one end of the prefabricated laminated slab, and a slope-shaped port is formed in the other end of the prefabricated laminated slab; the 7-shaped connecting pieces are arranged at the corners of the L-shaped port and the slope-shaped port and are arranged in a mountain folding shape and a valley folding shape respectively, the long sides of the 7-shaped connecting pieces are embedded, and the short sides of the 7-shaped connecting pieces are exposed; the Z-shaped connecting piece comprises a pre-embedded edge part, a middle part and a connecting edge part; the pre-embedded edge part is pre-embedded into the prefabricated laminated slab; the middle part penetrates through the slope edge of the slope-shaped port to extend out, and the connecting edge part is exposed out of the prefabricated laminated slab and is tangent to the surface of the adjacent prefabricated laminated slab. The two prefabricated laminated slabs are in lap joint up and down through different ports to form the anti-cracking and anti-leakage dry-type connecting joint, and the sealing joint is subjected to sealant caulking treatment, so that a formwork erecting procedure at the joint position and a reinforcing steel bar reinforcing procedure after hoisting are omitted, and the dry-type connecting joint is easy to operate, safe, efficient, economical and practical.
本发明公开了一种预制叠合板、单向叠合板及其干式连接结构和方法。所述预制叠合板一端设L形端口，另一端设坡形端口；所述7形连接件设于所述L形端口和坡形端口的转角处，分别布设为山折型和谷折型，其长边预埋，短边外露；所述Z形连接件包括预埋边部、中间部和连接边部；所述预埋边部预埋入所述预制叠合板；所述中间部穿过所述坡形端口的坡边伸出，所述连接边部外露于所述预制叠合板，与邻近预制叠合板表面相切。本发明的两块预制叠合板通过不同的端口上下搭接形成防开裂渗漏的干式连接节点，密拼缝隙采用密封胶堵缝处理，因而免去了节点位置的支模及吊装后的钢筋加强工序，操作简单，安全高效，经济实用。
Prefabricated laminated slab, one-way laminated slab and dry type connecting structure and method of prefabricated laminated slab and one-way laminated slab
The invention discloses a prefabricated laminated slab, a one-way laminated slab and a dry type connecting structure and method of the one-way laminated slab. An L-shaped port is formed in one end of the prefabricated laminated slab, and a slope-shaped port is formed in the other end of the prefabricated laminated slab; the 7-shaped connecting pieces are arranged at the corners of the L-shaped port and the slope-shaped port and are arranged in a mountain folding shape and a valley folding shape respectively, the long sides of the 7-shaped connecting pieces are embedded, and the short sides of the 7-shaped connecting pieces are exposed; the Z-shaped connecting piece comprises a pre-embedded edge part, a middle part and a connecting edge part; the pre-embedded edge part is pre-embedded into the prefabricated laminated slab; the middle part penetrates through the slope edge of the slope-shaped port to extend out, and the connecting edge part is exposed out of the prefabricated laminated slab and is tangent to the surface of the adjacent prefabricated laminated slab. The two prefabricated laminated slabs are in lap joint up and down through different ports to form the anti-cracking and anti-leakage dry-type connecting joint, and the sealing joint is subjected to sealant caulking treatment, so that a formwork erecting procedure at the joint position and a reinforcing steel bar reinforcing procedure after hoisting are omitted, and the dry-type connecting joint is easy to operate, safe, efficient, economical and practical.
本发明公开了一种预制叠合板、单向叠合板及其干式连接结构和方法。所述预制叠合板一端设L形端口，另一端设坡形端口；所述7形连接件设于所述L形端口和坡形端口的转角处，分别布设为山折型和谷折型，其长边预埋，短边外露；所述Z形连接件包括预埋边部、中间部和连接边部；所述预埋边部预埋入所述预制叠合板；所述中间部穿过所述坡形端口的坡边伸出，所述连接边部外露于所述预制叠合板，与邻近预制叠合板表面相切。本发明的两块预制叠合板通过不同的端口上下搭接形成防开裂渗漏的干式连接节点，密拼缝隙采用密封胶堵缝处理，因而免去了节点位置的支模及吊装后的钢筋加强工序，操作简单，安全高效，经济实用。
Prefabricated laminated slab, one-way laminated slab and dry type connecting structure and method of prefabricated laminated slab and one-way laminated slab
一种预制叠合板、单向叠合板及其干式连接结构和方法
CHEN ZHI (Autor:in) / SUN QIANWEI (Autor:in) / YUE KUN (Autor:in) / XU CHAO (Autor:in) / OU YANGYU (Autor:in)
12.03.2024
Patent
Elektronische Ressource
Chinesisch
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