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A platform for research: civil engineering, architecture and urbanism
Anti-seepage structure of ALC (autoclaved lightweight concrete) externally-hung plate in steel frame structure and construction method
The invention discloses an ALC (autoclaved lightweight concrete) externally-hung panel anti-seepage structure in a steel frame structure, which comprises ALC externally-hung panels, and waterproof mortar, structural adhesive and caulking agent are sequentially filled in a splicing seam between two adjacent ALC externally-hung panels in the transverse direction from inside to outside; in the vertical direction, a splicing seam between every two adjacent ALC cladding panels is sequentially filled with PU foam cotton or rock wool, a PE rod, structural adhesive and a caulking agent from inside to outside; a tongue-and-groove part and a convex block part which are matched with each other are respectively arranged on two side walls of each ALC cladding panel, and the convex block part of one ALC cladding panel is inserted into the tongue-and-groove part of the other ALC cladding panel between two adjacent ALC cladding panels in the transverse direction; the three anti-leakage sealing structures are not pure rigid waterproof sealing structures, so that multiple sealing effects are achieved, pores are not prone to being generated due to deformation, and the anti-leakage structure has the advantages of being good in sealing effect and small in leakage risk.
本发明公开了一种钢框架结构中ALC外挂板材防渗漏构造，包括ALC外挂板，横向方向上相邻的两块ALC外挂板之间的拼接缝中，从内向外依次填充有防水砂浆、结构胶和嵌缝剂；竖向方向上，相邻的两块ALC外挂板之间的拼接缝中，从内向外依次填充有PU发泡棉或岩棉、PE棒、结构胶和嵌缝剂；所述ALC外挂板的两个侧壁上分别设置有相互适配的企口部和凸块部，横向方向上相邻的两块ALC外挂板之间，一块ALC外挂板的凸块部插入另一块ALC外挂板的企口部中；本发明包含的三种防渗漏密封结构均不是纯刚性防水密封，不但具有多重密封效果，还不易因变形而产生孔隙，使得本发明具有密封效果好和渗漏风险小的优点。
Anti-seepage structure of ALC (autoclaved lightweight concrete) externally-hung plate in steel frame structure and construction method
The invention discloses an ALC (autoclaved lightweight concrete) externally-hung panel anti-seepage structure in a steel frame structure, which comprises ALC externally-hung panels, and waterproof mortar, structural adhesive and caulking agent are sequentially filled in a splicing seam between two adjacent ALC externally-hung panels in the transverse direction from inside to outside; in the vertical direction, a splicing seam between every two adjacent ALC cladding panels is sequentially filled with PU foam cotton or rock wool, a PE rod, structural adhesive and a caulking agent from inside to outside; a tongue-and-groove part and a convex block part which are matched with each other are respectively arranged on two side walls of each ALC cladding panel, and the convex block part of one ALC cladding panel is inserted into the tongue-and-groove part of the other ALC cladding panel between two adjacent ALC cladding panels in the transverse direction; the three anti-leakage sealing structures are not pure rigid waterproof sealing structures, so that multiple sealing effects are achieved, pores are not prone to being generated due to deformation, and the anti-leakage structure has the advantages of being good in sealing effect and small in leakage risk.
本发明公开了一种钢框架结构中ALC外挂板材防渗漏构造，包括ALC外挂板，横向方向上相邻的两块ALC外挂板之间的拼接缝中，从内向外依次填充有防水砂浆、结构胶和嵌缝剂；竖向方向上，相邻的两块ALC外挂板之间的拼接缝中，从内向外依次填充有PU发泡棉或岩棉、PE棒、结构胶和嵌缝剂；所述ALC外挂板的两个侧壁上分别设置有相互适配的企口部和凸块部，横向方向上相邻的两块ALC外挂板之间，一块ALC外挂板的凸块部插入另一块ALC外挂板的企口部中；本发明包含的三种防渗漏密封结构均不是纯刚性防水密封，不但具有多重密封效果，还不易因变形而产生孔隙，使得本发明具有密封效果好和渗漏风险小的优点。
Anti-seepage structure of ALC (autoclaved lightweight concrete) externally-hung plate in steel frame structure and construction method
一种钢框架结构中ALC外挂板材防渗漏构造及施工方法
SHEN XINBO (author) / LI XUEGUANG (author) / HUAN XIANGZHAO (author) / LIU LIXIN (author)
2023-01-24
Patent
Electronic Resource
Chinese
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