A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lightweight sandwich reinforced concrete staircase structure and construction method
The invention discloses a lightweight sandwich reinforced concrete staircase structure, belongs to the technical field of staircases and solves the problem that assembled construction staircases in the prior art are too heavy and are not easy to install, and an installation method cannot ensure the stability of the staircases. According to the technical characteristics, the lightweight sandwich reinforced concrete staircase structure comprises a staircase, a connecting cavity and floor boards, the staircase is arranged in an inclined manner, and the plurality of floor boards are uniformly distributed on the staircase. The connecting cavity is arranged at the bottom of the staircase, the connecting cavity is at the same inclination angle as the staircase, the interior of the connecting cavity is of a hollow structure, the connecting cavity is filled with lightweight sandwich reinforced concrete, and reserved connecting reinforcements for the floor boards are arranged in the connecting cavity. The lightweight sandwich reinforced concrete staircase structure is lightweight, has a high surface strength and a stable structure, and is low in cost, a construction method is convenient to operate, and the lightweight sandwich reinforced concrete staircase structure is beneficial to popularizing and use.
本发明公开了一种轻质夹心钢筋混凝土楼梯结构，属于楼梯技术领域，解决了现有的装配式建筑楼梯重量过大、不易安装、且安装方法不能够保证楼梯稳定性的问题；其技术特征是：包括楼梯、连接腔和楼层板，楼梯倾斜设置，且楼梯上均布多个楼层板，楼梯的底部设置连接腔，连接腔的倾斜角度与楼梯相同，连接腔的内部为中空结构，连接腔内填充轻质夹心混凝土，所述连接腔内设有楼层板预留连接钢筋，本发明所做的轻质夹心钢筋混凝土楼梯重量轻、表面强度高结构稳定、成本低廉，且施工方法操作便捷；利于推广使用。
Lightweight sandwich reinforced concrete staircase structure and construction method
The invention discloses a lightweight sandwich reinforced concrete staircase structure, belongs to the technical field of staircases and solves the problem that assembled construction staircases in the prior art are too heavy and are not easy to install, and an installation method cannot ensure the stability of the staircases. According to the technical characteristics, the lightweight sandwich reinforced concrete staircase structure comprises a staircase, a connecting cavity and floor boards, the staircase is arranged in an inclined manner, and the plurality of floor boards are uniformly distributed on the staircase. The connecting cavity is arranged at the bottom of the staircase, the connecting cavity is at the same inclination angle as the staircase, the interior of the connecting cavity is of a hollow structure, the connecting cavity is filled with lightweight sandwich reinforced concrete, and reserved connecting reinforcements for the floor boards are arranged in the connecting cavity. The lightweight sandwich reinforced concrete staircase structure is lightweight, has a high surface strength and a stable structure, and is low in cost, a construction method is convenient to operate, and the lightweight sandwich reinforced concrete staircase structure is beneficial to popularizing and use.
本发明公开了一种轻质夹心钢筋混凝土楼梯结构，属于楼梯技术领域，解决了现有的装配式建筑楼梯重量过大、不易安装、且安装方法不能够保证楼梯稳定性的问题；其技术特征是：包括楼梯、连接腔和楼层板，楼梯倾斜设置，且楼梯上均布多个楼层板，楼梯的底部设置连接腔，连接腔的倾斜角度与楼梯相同，连接腔的内部为中空结构，连接腔内填充轻质夹心混凝土，所述连接腔内设有楼层板预留连接钢筋，本发明所做的轻质夹心钢筋混凝土楼梯重量轻、表面强度高结构稳定、成本低廉，且施工方法操作便捷；利于推广使用。
Lightweight sandwich reinforced concrete staircase structure and construction method
一种轻质夹心钢筋混凝土楼梯结构及施工方法
JIANG LONG (author) / SU ZHIGANG (author) / JING HENGYONG (author)
2020-08-04
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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