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A platform for research: civil engineering, architecture and urbanism
Prefabricated composite floor slab structure
The prefabricated composite floor slab structure comprises a prefabricated slab body, connecting reinforcing steel bars and connecting pieces, first reinforcing steel bars arranged in the horizontal transverse direction and second reinforcing steel bars arranged in the horizontal longitudinal direction are embedded in the prefabricated slab body, the first reinforcing steel bars are higher than the second reinforcing steel bars, and reserved grooves are formed in the upper surface of the prefabricated slab body in the horizontal longitudinal direction in a penetrating mode; the first reinforcing steel bar penetrates through a groove opening, located in the upper surface of the prefabricated plate body, of the reserved groove, and the upper half portion of the second reinforcing steel bar is exposed out of the groove bottom of the reserved groove; the connecting steel bars are placed in the reserved grooves, the two ends of each connecting steel bar are exposed out of the outer side of the prefabricated plate body, and the connecting steel bars are fixedly connected with the first steel bars and the second steel bars through the connecting pieces correspondingly. The method has the effects of reducing interference and improving the structural strength.
本申请涉及一种预制叠合楼板结构，包括预制板体、连接钢筋和连接件，所述预制板体内预埋有沿水平横向设置的第一钢筋和沿水平纵向设置的第二钢筋，所述第一钢筋高于第二钢筋，预制板体的上表面沿水平纵向贯穿开设有预留槽，所述第一钢筋穿过所述预留槽的位于预制板体上表面的槽口，所述第二钢筋的上半部分外露于所述预留槽的槽底；所述连接钢筋放置于所述预留槽内，连接钢筋的两端均外露于预制板体的外侧，所述连接钢筋通过所述连接件分别与所述第一钢筋和第二钢筋固定连接。本申请具有减少干涉和提高结构强度的效果。
Prefabricated composite floor slab structure
The prefabricated composite floor slab structure comprises a prefabricated slab body, connecting reinforcing steel bars and connecting pieces, first reinforcing steel bars arranged in the horizontal transverse direction and second reinforcing steel bars arranged in the horizontal longitudinal direction are embedded in the prefabricated slab body, the first reinforcing steel bars are higher than the second reinforcing steel bars, and reserved grooves are formed in the upper surface of the prefabricated slab body in the horizontal longitudinal direction in a penetrating mode; the first reinforcing steel bar penetrates through a groove opening, located in the upper surface of the prefabricated plate body, of the reserved groove, and the upper half portion of the second reinforcing steel bar is exposed out of the groove bottom of the reserved groove; the connecting steel bars are placed in the reserved grooves, the two ends of each connecting steel bar are exposed out of the outer side of the prefabricated plate body, and the connecting steel bars are fixedly connected with the first steel bars and the second steel bars through the connecting pieces correspondingly. The method has the effects of reducing interference and improving the structural strength.
本申请涉及一种预制叠合楼板结构，包括预制板体、连接钢筋和连接件，所述预制板体内预埋有沿水平横向设置的第一钢筋和沿水平纵向设置的第二钢筋，所述第一钢筋高于第二钢筋，预制板体的上表面沿水平纵向贯穿开设有预留槽，所述第一钢筋穿过所述预留槽的位于预制板体上表面的槽口，所述第二钢筋的上半部分外露于所述预留槽的槽底；所述连接钢筋放置于所述预留槽内，连接钢筋的两端均外露于预制板体的外侧，所述连接钢筋通过所述连接件分别与所述第一钢筋和第二钢筋固定连接。本申请具有减少干涉和提高结构强度的效果。
Prefabricated composite floor slab structure
一种预制叠合楼板结构
RUAN ZHIYONG (author) / WANG JINHE (author) / CHEN JIAYING (author) / XU JIANQUN (author)
2023-12-19
Patent
Electronic Resource
Chinese
Prefabricated floor slab and prefabricated floor slab structural component
| European Patent Office | 2015