Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated ceramsite foam concrete composite floor slab provided with truss ribs
The invention belongs to the technical field of structural engineering, and discloses a prefabricated ceramsite foam concrete composite floor slab with truss ribs, which comprises a prefabricated bottom layer, a prefabricated interlayer, a cast-in-place top layer and a truss steel bar net rack, the steel bar net rack is composed of a truss web bar, a first chord bar, a second chord bar, a third chord bar, a first distribution transverse bar and a second distribution transverse bar. A first string rib, a second string rib and a first distribution transverse rib are arranged in the prefabricated bottom layer, a third string rib, a distribution longitudinal rib and a second distribution transverse rib are arranged on the cast-in-place top layer, and the truss web ribs are fixed to the first string rib, the second string rib and the third string rib. The prefabricated bottom layer and the cast-in-place top layer are both made of common commercial concrete, and the prefabricated interlayer is made of ceramsite foam concrete. According to the prefabricated ceramsite foam concrete composite floor slab provided with the truss ribs, the problems that an existing composite floor slab is limited in bearing capacity, low in heat preservation capacity and poor in sound insulation effect are solved.
本发明属于结构工程技术领域，公开了一种配置桁架筋的预制陶粒泡沫混凝土叠合楼板，包括预制底层、预制夹层、现浇顶层及桁架钢筋网架；所述钢筋网架由桁架腹筋、第一弦筋、第二弦筋、第三弦筋、第一分布横向筋及第二分布横向筋组成；所述预制底层内部布置第一弦筋、第二弦筋和第一分布横向筋，所述现浇顶层布置第三弦筋、分布纵向筋和第二分布横向筋，所述桁架腹筋固定于第一弦筋、第二弦筋与第三弦筋上；所述预制底层与现浇顶层均采用普通商品混凝土，所述预制夹层采用陶粒泡沫混凝土。本发明中配置桁架筋的预制陶粒泡沫混凝土叠合楼板解决了现有叠合楼板承载能力有限、保温能力低、隔音效果差的问题。
Prefabricated ceramsite foam concrete composite floor slab provided with truss ribs
The invention belongs to the technical field of structural engineering, and discloses a prefabricated ceramsite foam concrete composite floor slab with truss ribs, which comprises a prefabricated bottom layer, a prefabricated interlayer, a cast-in-place top layer and a truss steel bar net rack, the steel bar net rack is composed of a truss web bar, a first chord bar, a second chord bar, a third chord bar, a first distribution transverse bar and a second distribution transverse bar. A first string rib, a second string rib and a first distribution transverse rib are arranged in the prefabricated bottom layer, a third string rib, a distribution longitudinal rib and a second distribution transverse rib are arranged on the cast-in-place top layer, and the truss web ribs are fixed to the first string rib, the second string rib and the third string rib. The prefabricated bottom layer and the cast-in-place top layer are both made of common commercial concrete, and the prefabricated interlayer is made of ceramsite foam concrete. According to the prefabricated ceramsite foam concrete composite floor slab provided with the truss ribs, the problems that an existing composite floor slab is limited in bearing capacity, low in heat preservation capacity and poor in sound insulation effect are solved.
本发明属于结构工程技术领域，公开了一种配置桁架筋的预制陶粒泡沫混凝土叠合楼板，包括预制底层、预制夹层、现浇顶层及桁架钢筋网架；所述钢筋网架由桁架腹筋、第一弦筋、第二弦筋、第三弦筋、第一分布横向筋及第二分布横向筋组成；所述预制底层内部布置第一弦筋、第二弦筋和第一分布横向筋，所述现浇顶层布置第三弦筋、分布纵向筋和第二分布横向筋，所述桁架腹筋固定于第一弦筋、第二弦筋与第三弦筋上；所述预制底层与现浇顶层均采用普通商品混凝土，所述预制夹层采用陶粒泡沫混凝土。本发明中配置桁架筋的预制陶粒泡沫混凝土叠合楼板解决了现有叠合楼板承载能力有限、保温能力低、隔音效果差的问题。
Prefabricated ceramsite foam concrete composite floor slab provided with truss ribs
一种配置桁架筋的预制陶粒泡沫混凝土叠合楼板
MA HUA (Autor:in) / LI MUSHAN (Autor:in) / TANG ZHENYUN (Autor:in) / LI ZHENBAO (Autor:in)
28.06.2022
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022
Prefabricated ceramsite foam concrete composite shear wall provided with truss ribs
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2022
Preparation method of ceramsite concrete prefabricated composite floor slab
| Europäisches Patentamt | 2024