A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Channel steel truss concrete laminated slab
The invention discloses a channel steel truss concrete laminated slab. The channel steel truss concrete laminated slab comprises a concrete bottom plate, channel steel web members and upper chord channel steel. The concrete bottom plate is internally provided with bottom plate reinforcing steel bars consisting of a plurality of longitudinal reinforcing steel bars and transverse reinforcing steel bars; and the channel steel web member is opened downwards and is continuously bent. The upper chord channel steel is connected with the channel steel web members; and the bottom of the channel steel web truss is arranged in the concrete bottom plate. According to the device, the composite truss is formed by anchoring the bottom plate concrete and the channel steel web member truss, the thin bottom plate, large span and large width can be achieved, the component does not crack, manufacturing is easy, industrial production of the component is achieved, and the component production efficiency is improved.
本发明公开了一种槽钢桁架混凝土叠合板，其包括：混凝土底板，槽钢腹杆，上弦槽钢。所述混凝土底板内设置有由多个纵向钢筋和横向钢筋组成的底板钢筋；所述槽钢腹杆开口向下，连续弯折。所述上弦槽钢同槽钢腹杆连接在一起；所述槽钢腹桁架底部置入混凝土底板内。本发明装置中，通过底板混凝土与槽钢腹杆桁架锚固形成复合桁架，可以实现薄底板，大跨度和大宽度，构件不开裂，制造简单，实现构件工业化生产，提高构件生产效率。
Channel steel truss concrete laminated slab
The invention discloses a channel steel truss concrete laminated slab. The channel steel truss concrete laminated slab comprises a concrete bottom plate, channel steel web members and upper chord channel steel. The concrete bottom plate is internally provided with bottom plate reinforcing steel bars consisting of a plurality of longitudinal reinforcing steel bars and transverse reinforcing steel bars; and the channel steel web member is opened downwards and is continuously bent. The upper chord channel steel is connected with the channel steel web members; and the bottom of the channel steel web truss is arranged in the concrete bottom plate. According to the device, the composite truss is formed by anchoring the bottom plate concrete and the channel steel web member truss, the thin bottom plate, large span and large width can be achieved, the component does not crack, manufacturing is easy, industrial production of the component is achieved, and the component production efficiency is improved.
本发明公开了一种槽钢桁架混凝土叠合板，其包括：混凝土底板，槽钢腹杆，上弦槽钢。所述混凝土底板内设置有由多个纵向钢筋和横向钢筋组成的底板钢筋；所述槽钢腹杆开口向下，连续弯折。所述上弦槽钢同槽钢腹杆连接在一起；所述槽钢腹桁架底部置入混凝土底板内。本发明装置中，通过底板混凝土与槽钢腹杆桁架锚固形成复合桁架，可以实现薄底板，大跨度和大宽度，构件不开裂，制造简单，实现构件工业化生产，提高构件生产效率。
Channel steel truss concrete laminated slab
一种槽钢桁架混凝土叠合板
ZHAO HONGBO (author) / ZHOU XUHONG (author)
2024-09-24
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS