A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pouring forming method for steel bar truss floor support plate
The invention provides a pouring forming method for a steel bar truss floor support plate, which relates to the technical field of building components and comprises the following steps of: 1, processing steel bars into a triangular truss and a galvanized steel plate bottom die in a factory, and welding the triangular truss and the galvanized steel plate bottom die into an integrated combined template through a resistance spot welding process; secondly, the combined formworks are conveyed to a site, then are arranged in sequence to be hoisted to the top layer and are placed on a main beam, a first plate is installed according to a steel beam side line and a datum line, and other plates are installed in sequence; thirdly, the plate edges of the combined formworks are sequentially buckled and laid on the steel beams, support vertical ribs and the upper flanges of the steel beams are subjected to spot welding, and then steel bar binding is conducted; the multiple pouring openings are movably arranged, the distance between every two adjacent pouring openings is determined according to the pouring range, so that movable adjustment is conducted, the range of the multiple pouring openings encloses the to-be-poured range area at equal intervals, multi-point pouring is achieved, it is guaranteed that concrete pouring is uniform, equal-distance pouring is achieved, pressure is flatly spread, and a formwork below is prevented from being damaged.
本发明提供了一种钢筋桁架楼承板浇筑成型方法，涉及建筑构件技术领域，包括以下步骤：步骤一：将钢筋在工厂加工成三角形桁架与镀锌钢板底模，通过电阻点焊的工艺焊接成一体的组合模板；步骤二：将组合模板运到现场后排成顺序吊至顶层，放于主梁上，根据钢梁边线，对准基准线，安装第一块板，并依次安装其他板；步骤三：将组合模板板边依次扣合铺设在钢梁上，将支座竖筋与钢梁上翼缘点焊，随后进行钢筋绑扎；本发明通过多个浇筑口采用移动式设置，根据浇筑范围确定相邻浇筑口之间的间距，从而进行移动式调节，使得多个浇筑口的范围等距离囊括待浇筑的范围区域，多点式浇筑，保证混凝土浇筑均匀，且等距浇筑，平摊压力，避免损坏下方的模板。
Pouring forming method for steel bar truss floor support plate
The invention provides a pouring forming method for a steel bar truss floor support plate, which relates to the technical field of building components and comprises the following steps of: 1, processing steel bars into a triangular truss and a galvanized steel plate bottom die in a factory, and welding the triangular truss and the galvanized steel plate bottom die into an integrated combined template through a resistance spot welding process; secondly, the combined formworks are conveyed to a site, then are arranged in sequence to be hoisted to the top layer and are placed on a main beam, a first plate is installed according to a steel beam side line and a datum line, and other plates are installed in sequence; thirdly, the plate edges of the combined formworks are sequentially buckled and laid on the steel beams, support vertical ribs and the upper flanges of the steel beams are subjected to spot welding, and then steel bar binding is conducted; the multiple pouring openings are movably arranged, the distance between every two adjacent pouring openings is determined according to the pouring range, so that movable adjustment is conducted, the range of the multiple pouring openings encloses the to-be-poured range area at equal intervals, multi-point pouring is achieved, it is guaranteed that concrete pouring is uniform, equal-distance pouring is achieved, pressure is flatly spread, and a formwork below is prevented from being damaged.
本发明提供了一种钢筋桁架楼承板浇筑成型方法，涉及建筑构件技术领域，包括以下步骤：步骤一：将钢筋在工厂加工成三角形桁架与镀锌钢板底模，通过电阻点焊的工艺焊接成一体的组合模板；步骤二：将组合模板运到现场后排成顺序吊至顶层，放于主梁上，根据钢梁边线，对准基准线，安装第一块板，并依次安装其他板；步骤三：将组合模板板边依次扣合铺设在钢梁上，将支座竖筋与钢梁上翼缘点焊，随后进行钢筋绑扎；本发明通过多个浇筑口采用移动式设置，根据浇筑范围确定相邻浇筑口之间的间距，从而进行移动式调节，使得多个浇筑口的范围等距离囊括待浇筑的范围区域，多点式浇筑，保证混凝土浇筑均匀，且等距浇筑，平摊压力，避免损坏下方的模板。
Pouring forming method for steel bar truss floor support plate
一种钢筋桁架楼承板浇筑成型方法
LIU DEQING (author) / HU BINJUN (author) / ZHANG YUE (author) / LIU HANQI (author)
2023-06-27
Patent
Electronic Resource
Chinese
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