Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Old roof waterproof repairing structure and method
The invention belongs to the technical field of building waterproofing, and provides an old roof waterproof repairing method. The old roof waterproof repairing method comprises the following steps that defects of the old roof are chiseled, and holes are repaired with plain cement; the defect part is leveled by using self-leveling cement paste to form an old roof leveling layer; separation seams are cleared, and the bottoms of the separation seams are filled with caulk; a waterproof adhesive tape is laid along the separation seams; a base treatment agent is brushed on the old roof; waterproof paint is brushed on the old roof and the separation seams, and waterproof coiled materials are laid synchronously; and reflection type aluminum film self-adhesive coiled materials are laid on the old roof and the separation seams. According to the old roof waterproof repairing method, an original roof structure layer is not damaged, a traditional concrete protective layer is omitted, the load of the roof is reduced, the excellent waterproof leak stoppage effect can also be achieved, construction is easy and convenient, and the cost is low. The invention further provides an old roof waterproof repairing structure.
本发明属于建筑防水技术领域，提供一种旧屋面防水修缮方法，包括如下步骤：对旧屋面缺陷进行凿除，用素水泥修补孔洞；使用自流平水泥浆对缺陷处进行找平，形成旧屋面找平层；清理分隔缝，用嵌缝膏填充分隔缝底部；防水胶带沿分隔缝铺设；在旧屋面上涂刷基层处理剂；在旧屋面及分隔缝处涂刷防水涂料并同步铺设防水卷材；在旧屋面及分隔缝处铺设反射型铝膜自粘卷材。本发明所述旧屋面防水修缮方法，既不破坏原有屋面结构层，减去了传统混凝土保护层降低了屋面的荷载，又能起到优异的防水堵漏效果，且施工简便，成本低廉。本发明还提供一种旧屋面防水修缮结构。
Old roof waterproof repairing structure and method
The invention belongs to the technical field of building waterproofing, and provides an old roof waterproof repairing method. The old roof waterproof repairing method comprises the following steps that defects of the old roof are chiseled, and holes are repaired with plain cement; the defect part is leveled by using self-leveling cement paste to form an old roof leveling layer; separation seams are cleared, and the bottoms of the separation seams are filled with caulk; a waterproof adhesive tape is laid along the separation seams; a base treatment agent is brushed on the old roof; waterproof paint is brushed on the old roof and the separation seams, and waterproof coiled materials are laid synchronously; and reflection type aluminum film self-adhesive coiled materials are laid on the old roof and the separation seams. According to the old roof waterproof repairing method, an original roof structure layer is not damaged, a traditional concrete protective layer is omitted, the load of the roof is reduced, the excellent waterproof leak stoppage effect can also be achieved, construction is easy and convenient, and the cost is low. The invention further provides an old roof waterproof repairing structure.
本发明属于建筑防水技术领域，提供一种旧屋面防水修缮方法，包括如下步骤：对旧屋面缺陷进行凿除，用素水泥修补孔洞；使用自流平水泥浆对缺陷处进行找平，形成旧屋面找平层；清理分隔缝，用嵌缝膏填充分隔缝底部；防水胶带沿分隔缝铺设；在旧屋面上涂刷基层处理剂；在旧屋面及分隔缝处涂刷防水涂料并同步铺设防水卷材；在旧屋面及分隔缝处铺设反射型铝膜自粘卷材。本发明所述旧屋面防水修缮方法，既不破坏原有屋面结构层，减去了传统混凝土保护层降低了屋面的荷载，又能起到优异的防水堵漏效果，且施工简便，成本低廉。本发明还提供一种旧屋面防水修缮结构。
Old roof waterproof repairing structure and method
一种旧屋面防水修缮结构及方法
LIU GUOHUA (Autor:in) / DAI SHUTAO (Autor:in) / LIAO SHUBIN (Autor:in)
15.01.2021
Patent
Elektronische Ressource
Chinesisch
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