A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Precast floor slab one-way slab dense splicing joint structure
The invention discloses a prefabricated floor slab one-way slab dense splicing node structure, and relates to the field of building equipment, according to the prefabricated floor slab one-way slab dense splicing node structure, a notch is reserved at the dense splicing end, reinforcing ribs and distribution ribs which are vertically distributed are arranged in a prefabricated floor slab, steel bars on the upper portions of the prefabricated floor slabs on the two sides stretch out to be in lap joint, and the reinforcing ribs are placed at the bottom of the notch. A 20 * 20 mm detail structure is arranged at the end of the notch of the prefabricated floor slab and used for guaranteeing that concrete at the abutted seam is compact. In this way, it can be guaranteed that concrete connection of the one-way plate closely-spliced joint of the prefabricated floor slab is more sealed and compact, and the quality of a building is guaranteed.
本发明公开了一种预制楼板单向板密拼节点结构，涉及建筑设备领域，该预制楼板单向板密拼节点结构在密拼端留缺口，预制楼板内部设有相互垂直分布的补强筋和分布筋，两边预制楼板上部钢筋伸出进行搭接，在缺口底部放置补强筋。在预制楼板缺口端部设有20×20mm细部构造，用于保证拼缝处混凝土密实。如此可以保障预制楼板的单向板密拼节点混凝土连接更加密封紧实，保障了建筑物的质量。
Precast floor slab one-way slab dense splicing joint structure
The invention discloses a prefabricated floor slab one-way slab dense splicing node structure, and relates to the field of building equipment, according to the prefabricated floor slab one-way slab dense splicing node structure, a notch is reserved at the dense splicing end, reinforcing ribs and distribution ribs which are vertically distributed are arranged in a prefabricated floor slab, steel bars on the upper portions of the prefabricated floor slabs on the two sides stretch out to be in lap joint, and the reinforcing ribs are placed at the bottom of the notch. A 20 * 20 mm detail structure is arranged at the end of the notch of the prefabricated floor slab and used for guaranteeing that concrete at the abutted seam is compact. In this way, it can be guaranteed that concrete connection of the one-way plate closely-spliced joint of the prefabricated floor slab is more sealed and compact, and the quality of a building is guaranteed.
本发明公开了一种预制楼板单向板密拼节点结构，涉及建筑设备领域，该预制楼板单向板密拼节点结构在密拼端留缺口，预制楼板内部设有相互垂直分布的补强筋和分布筋，两边预制楼板上部钢筋伸出进行搭接，在缺口底部放置补强筋。在预制楼板缺口端部设有20×20mm细部构造，用于保证拼缝处混凝土密实。如此可以保障预制楼板的单向板密拼节点混凝土连接更加密封紧实，保障了建筑物的质量。
Precast floor slab one-way slab dense splicing joint structure
预制楼板单向板密拼节点结构
QIN ZHENHUA (author) / ZHAO BIN (author) / WANG LIMING (author) / ZHOU WEI (author) / LI ZHIMING (author)
2023-06-09
Patent
Electronic Resource
Chinese
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