A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel steel truss floor bearing plate. The steel truss floor bearing plate is characterized in that the steel truss floor bearing plate is formed by integrally rolling and welding a steel bottom plate and steel trusses through special mechanical equipment. The floor bearing plate comprises lower main ribs, upper main ribs, grid steel bars or truss frame vertical steel bars or truss belly supporting steel bars, hanger steel bars, a profiled truss bottom plate, end steel bars and end steel bar clamps, wherein the lower main ribs and the upper main ribs are welded through the plurality of grid steel bars arranged in wave lines, the tops of the hanger steel bars are arranged on the steel trusses according to a certain distance and are welded to the upper main ribs, the bottoms of the hanger steel bars are welded to the profiled truss bottom plate, and the end steel bars are respectively welded to the upper main ribs and the lower main ribs. The steel truss floor bearing plate has the advantages of having high integration level of floor stressed steel bars, achieving modular production, saving field civil engineering workload, shortening construction period andhaving good structural stress performance.
本发明一种新型钢筋桁架楼承板，其特征在于，所述钢筋桁架楼承板由钢底板与钢筋桁架经专用机械设备整体轧压焊接成型，包括：下部主筋、上部主筋、格栅钢筋或桁架架立钢筋或桁架腹部支撑钢筋、吊架钢筋、压型桁架底板、端部钢筋和端部钢筋夹具，所述下部主筋与上部主筋之间通过若干呈波浪线排布的格栅钢筋焊接，所述吊架钢筋顶部按一定距离排布在钢筋桁架上并与上部主筋焊接，所述述吊架钢筋底部与压型桁架底板焊接，所述端部钢筋分别与上下主筋焊接；本发明提供的钢筋桁架楼承板，具有楼板受力钢筋集成度高、模块化生产、节省现场土建工作量、缩短工期且具有良好的结构受力性能的优点。
The invention discloses a novel steel truss floor bearing plate. The steel truss floor bearing plate is characterized in that the steel truss floor bearing plate is formed by integrally rolling and welding a steel bottom plate and steel trusses through special mechanical equipment. The floor bearing plate comprises lower main ribs, upper main ribs, grid steel bars or truss frame vertical steel bars or truss belly supporting steel bars, hanger steel bars, a profiled truss bottom plate, end steel bars and end steel bar clamps, wherein the lower main ribs and the upper main ribs are welded through the plurality of grid steel bars arranged in wave lines, the tops of the hanger steel bars are arranged on the steel trusses according to a certain distance and are welded to the upper main ribs, the bottoms of the hanger steel bars are welded to the profiled truss bottom plate, and the end steel bars are respectively welded to the upper main ribs and the lower main ribs. The steel truss floor bearing plate has the advantages of having high integration level of floor stressed steel bars, achieving modular production, saving field civil engineering workload, shortening construction period andhaving good structural stress performance.
本发明一种新型钢筋桁架楼承板，其特征在于，所述钢筋桁架楼承板由钢底板与钢筋桁架经专用机械设备整体轧压焊接成型，包括：下部主筋、上部主筋、格栅钢筋或桁架架立钢筋或桁架腹部支撑钢筋、吊架钢筋、压型桁架底板、端部钢筋和端部钢筋夹具，所述下部主筋与上部主筋之间通过若干呈波浪线排布的格栅钢筋焊接，所述吊架钢筋顶部按一定距离排布在钢筋桁架上并与上部主筋焊接，所述述吊架钢筋底部与压型桁架底板焊接，所述端部钢筋分别与上下主筋焊接；本发明提供的钢筋桁架楼承板，具有楼板受力钢筋集成度高、模块化生产、节省现场土建工作量、缩短工期且具有良好的结构受力性能的优点。
Novel steel truss floor bearing plate
一种新型钢筋桁架楼承板
WU QIUJUN (author)
2020-07-03
Patent
Electronic Resource
Chinese
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