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A platform for research: civil engineering, architecture and urbanism
Assembled integral type beam-slab integrated frame structure and mounting method thereof
The invention relates to an assembled integral type beam-slab integrated frame structure and a mounting method thereof. The frame structure comprises prefabricated columns, prefabricated beams and prefabricated beam-slab units. The beam-column joints of the prefabricated columns are joint areas which are connected through vertical steel bars and are not poured with concrete; a node connecting assembly is arranged at the lower part of the node area; the node connecting assembly is of an inverted-T-shaped structure, the precast beam is erected on the node connecting assembly, a U-shaped bracket is arranged on the side wall of the precast beam, a rib beam of the precast beam plate unit is supported on the node connecting assembly or the U-shaped bracket, and a second L-shaped steel plate of the rib beam is welded to the node connecting assembly. And concrete is poured in the node area, the stirrup area of the precast beam and the overhanging stirrup area of the ribbed beam. The installation method comprises the following steps that 1, the prefabricated column array is installed at a designated position; 2, hoisting the precast beam to be supported on the node connecting assembly; hoisting the precast beam plate unit to be supported on the node connecting assembly or the U-shaped bracket; step 4, arranging a full-length beam surface rib; and 5, concrete is poured. According to the invention, quick connection of common nodes of the multi-layer prefabricated column, the prefabricated beam and the prefabricated beam plate unit can be realized, and a temporary support is not needed in the connection process.
本发明为一种装配整体式梁板一体化框架结构及其安装方法，框架结构包括预制柱、预制梁以及预制梁板单元；预制柱的梁柱节点处为通过竖向钢筋连接且未浇筑混凝土的节点区；节点区下部设有节点连接组件；节点连接组件呈倒T型结构，所述预制梁架设节点连接组件上，预制梁侧壁上设有U型牛腿，预制梁板单元的肋梁支承在节点连接组件或U型牛腿上，且肋梁的第二L型钢板与节点连接组件焊接；在节点区、预制梁的箍筋区域以及肋梁的外伸箍筋区域浇筑混凝土。安装方法，包括如下步骤：步骤1，将预制柱阵列安装于指定位置；步骤2，吊装预制梁支承于节点连接组件上；吊装预制梁板单元支承于节点连接组件或U型牛腿；步骤4布设通长的梁面筋；步骤5，浇筑混凝土。本发明它能够实现多层预制柱、预制梁以及预制梁板单元三者共同节点处的快速连接，且连接过程无需设置临时支撑。
Assembled integral type beam-slab integrated frame structure and mounting method thereof
The invention relates to an assembled integral type beam-slab integrated frame structure and a mounting method thereof. The frame structure comprises prefabricated columns, prefabricated beams and prefabricated beam-slab units. The beam-column joints of the prefabricated columns are joint areas which are connected through vertical steel bars and are not poured with concrete; a node connecting assembly is arranged at the lower part of the node area; the node connecting assembly is of an inverted-T-shaped structure, the precast beam is erected on the node connecting assembly, a U-shaped bracket is arranged on the side wall of the precast beam, a rib beam of the precast beam plate unit is supported on the node connecting assembly or the U-shaped bracket, and a second L-shaped steel plate of the rib beam is welded to the node connecting assembly. And concrete is poured in the node area, the stirrup area of the precast beam and the overhanging stirrup area of the ribbed beam. The installation method comprises the following steps that 1, the prefabricated column array is installed at a designated position; 2, hoisting the precast beam to be supported on the node connecting assembly; hoisting the precast beam plate unit to be supported on the node connecting assembly or the U-shaped bracket; step 4, arranging a full-length beam surface rib; and 5, concrete is poured. According to the invention, quick connection of common nodes of the multi-layer prefabricated column, the prefabricated beam and the prefabricated beam plate unit can be realized, and a temporary support is not needed in the connection process.
本发明为一种装配整体式梁板一体化框架结构及其安装方法，框架结构包括预制柱、预制梁以及预制梁板单元；预制柱的梁柱节点处为通过竖向钢筋连接且未浇筑混凝土的节点区；节点区下部设有节点连接组件；节点连接组件呈倒T型结构，所述预制梁架设节点连接组件上，预制梁侧壁上设有U型牛腿，预制梁板单元的肋梁支承在节点连接组件或U型牛腿上，且肋梁的第二L型钢板与节点连接组件焊接；在节点区、预制梁的箍筋区域以及肋梁的外伸箍筋区域浇筑混凝土。安装方法，包括如下步骤：步骤1，将预制柱阵列安装于指定位置；步骤2，吊装预制梁支承于节点连接组件上；吊装预制梁板单元支承于节点连接组件或U型牛腿；步骤4布设通长的梁面筋；步骤5，浇筑混凝土。本发明它能够实现多层预制柱、预制梁以及预制梁板单元三者共同节点处的快速连接，且连接过程无需设置临时支撑。
Assembled integral type beam-slab integrated frame structure and mounting method thereof
一种装配整体式梁板一体化框架结构及其安装方法
REN YU (author) / CHI SIYUAN (author) / ZHANG YAJIE (author) / LI LIANGCHENG (author) / CHEN YINYI (author)
2024-10-11
Patent
Electronic Resource
Chinese
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