Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a cold-formed thin-walled steel externally-hung composite wallboard filled with magnesium oxysulfate cement and a construction method. The cold-formed thin-walled steel externally-hung composite wallboard comprises an externally-hung wallboard body, a light wallboard body and an air isolation layer between the externally-hung wallboard body and the light wallboard body. During construction, the externally-hung wallboards are prefabricated firstly; externally-hung iron pieces are arranged at the positions, corresponding to the tops, of externally-hung wallboard frameworks of the externally-hung wallboards, limiting bolts are arranged in hollow profile steel cross beams corresponding to the bottoms, and hanging structures are arranged at the positions, close to the outdoor, of the edge of a floor top plate and used for being connected with the externally-hung wallboards, of the upper flanges of pre-embedded steel plates or steel beams on the outer sides of superposed beams connected with the externally-hung wallboards; after the process is completed, the externally-hung wallboards are fixed through the hanging structures, and every two adjacent externally-hung wallboards are in secondary waterproof flexible connection; and finally, limiting angle steel and a light wall plate are arranged on a top plate and a bottom plate of the floor, and meanwhile an air interlayer is arranged between the externally-hung wall plate and the light wall plate. According to the invention, the thermal insulation and airtight performance requirements of the building outer envelope meeting the requirements of ultra-low energy consumption buildings are realized.
本发明公开了填充硫氧镁水泥的冷弯薄壁型钢外挂复合墙板及施工方法，包括外挂墙板、轻质墙板，以及外挂墙板和轻质墙板间的空气隔离层。施工时，先预制外挂墙板；再在外挂墙板的外挂墙板骨架对应顶部的位置设置外挂铁件，在对应底部的空心型钢横梁内设置限位螺栓，并在楼层顶板靠近室外的边缘处，用于与每一外挂墙板连接的叠合梁外侧的预埋钢板或者钢梁的上翼缘设置悬挂结构；完成后，通过悬挂结构固定外挂墙板，并将每两块相邻的外挂墙板之间均采用二次防水柔性连接；最后，在楼层的顶板和底板设置限位角钢，和轻质墙板，同时在外挂墙板和轻质墙板之间设置空气隔层。本发明实现了建筑外围护在符合超低能耗建筑的要求下的保温和气密性能要求。
The invention discloses a cold-formed thin-walled steel externally-hung composite wallboard filled with magnesium oxysulfate cement and a construction method. The cold-formed thin-walled steel externally-hung composite wallboard comprises an externally-hung wallboard body, a light wallboard body and an air isolation layer between the externally-hung wallboard body and the light wallboard body. During construction, the externally-hung wallboards are prefabricated firstly; externally-hung iron pieces are arranged at the positions, corresponding to the tops, of externally-hung wallboard frameworks of the externally-hung wallboards, limiting bolts are arranged in hollow profile steel cross beams corresponding to the bottoms, and hanging structures are arranged at the positions, close to the outdoor, of the edge of a floor top plate and used for being connected with the externally-hung wallboards, of the upper flanges of pre-embedded steel plates or steel beams on the outer sides of superposed beams connected with the externally-hung wallboards; after the process is completed, the externally-hung wallboards are fixed through the hanging structures, and every two adjacent externally-hung wallboards are in secondary waterproof flexible connection; and finally, limiting angle steel and a light wall plate are arranged on a top plate and a bottom plate of the floor, and meanwhile an air interlayer is arranged between the externally-hung wall plate and the light wall plate. According to the invention, the thermal insulation and airtight performance requirements of the building outer envelope meeting the requirements of ultra-low energy consumption buildings are realized.
本发明公开了填充硫氧镁水泥的冷弯薄壁型钢外挂复合墙板及施工方法，包括外挂墙板、轻质墙板，以及外挂墙板和轻质墙板间的空气隔离层。施工时，先预制外挂墙板；再在外挂墙板的外挂墙板骨架对应顶部的位置设置外挂铁件，在对应底部的空心型钢横梁内设置限位螺栓，并在楼层顶板靠近室外的边缘处，用于与每一外挂墙板连接的叠合梁外侧的预埋钢板或者钢梁的上翼缘设置悬挂结构；完成后，通过悬挂结构固定外挂墙板，并将每两块相邻的外挂墙板之间均采用二次防水柔性连接；最后，在楼层的顶板和底板设置限位角钢，和轻质墙板，同时在外挂墙板和轻质墙板之间设置空气隔层。本发明实现了建筑外围护在符合超低能耗建筑的要求下的保温和气密性能要求。
Cold-formed thin-walled steel externally-hung composite wallboard filled with magnesium oxysulfate cement and construction method
填充硫氧镁水泥的冷弯薄壁型钢外挂复合墙板及施工方法
17.01.2023
Patent
Elektronische Ressource
Chinesisch
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