Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of composite protective layer of steel member
The invention belongs to the technical field of steel structure composite protection layer construction, and particularly relates to a construction method of a composite protection layer of a steel member, which comprises the following steps: 1, uniformly and fixedly connecting male buckles of a plurality of connecting buckles on the outer surface of the steel member; 2, aligning the polymer layer with the outline of the steel member, and pressing the polymer layer to enable the insertion rod of the male buckle to penetrate through the polymer layer; thirdly, first female buckles connected with the buckles are installed at the outer ends of the inserting rods; 4, the outer surface of the polymer layer is coated with a bottom layer of the thick fireproof coating; fifthly, second female buckles connected with the buckles are installed at the outer end of the framework net, and the framework net is fixed through the second female buckles; the construction method has the advantages and positive effects that (1) a steel keel does not need to be prefabricated when the composite protection layer of the steel member is constructed; (2) after the base plate in the male buckle of the connecting buckle is bonded with the surface of the steel member, the construction of the polymer layer can be carried out, and the construction efficiency is improved; and (3) the polymer layer does not need to be adhered to the steel member by using an adhesive, and is supported by a plurality of connecting buckles.
本发明属于钢结构复合保护层施工技术领域，具体涉及一种钢构件的复合保护层的施工方法，步骤一在钢构件外表面均衡固定连接多个连接卡扣的公扣；步骤二将聚合物层与钢构件轮廓对齐，通过按压聚合物层使得公扣的插杆穿过聚合物层；步骤三在插杆的外端安装连接卡扣的母扣一；步骤四在聚合物层外表面涂覆厚型防火涂层的底层；步骤五在骨架网的外端安装连接卡扣的母扣二，母扣二将骨架网固定；本发明的优点和积极效果在于：(1)对钢构件复合保护层的施工不再需要预制钢龙骨；(2)连接卡扣的公扣中的底盘与钢构件表面粘接后，即可进行聚合物层的施工，提高了施工效率；(3)聚合物层不需使用粘结剂与钢构件粘接，聚合物层由多个连接卡扣支撑。
Construction method of composite protective layer of steel member
The invention belongs to the technical field of steel structure composite protection layer construction, and particularly relates to a construction method of a composite protection layer of a steel member, which comprises the following steps: 1, uniformly and fixedly connecting male buckles of a plurality of connecting buckles on the outer surface of the steel member; 2, aligning the polymer layer with the outline of the steel member, and pressing the polymer layer to enable the insertion rod of the male buckle to penetrate through the polymer layer; thirdly, first female buckles connected with the buckles are installed at the outer ends of the inserting rods; 4, the outer surface of the polymer layer is coated with a bottom layer of the thick fireproof coating; fifthly, second female buckles connected with the buckles are installed at the outer end of the framework net, and the framework net is fixed through the second female buckles; the construction method has the advantages and positive effects that (1) a steel keel does not need to be prefabricated when the composite protection layer of the steel member is constructed; (2) after the base plate in the male buckle of the connecting buckle is bonded with the surface of the steel member, the construction of the polymer layer can be carried out, and the construction efficiency is improved; and (3) the polymer layer does not need to be adhered to the steel member by using an adhesive, and is supported by a plurality of connecting buckles.
本发明属于钢结构复合保护层施工技术领域，具体涉及一种钢构件的复合保护层的施工方法，步骤一在钢构件外表面均衡固定连接多个连接卡扣的公扣；步骤二将聚合物层与钢构件轮廓对齐，通过按压聚合物层使得公扣的插杆穿过聚合物层；步骤三在插杆的外端安装连接卡扣的母扣一；步骤四在聚合物层外表面涂覆厚型防火涂层的底层；步骤五在骨架网的外端安装连接卡扣的母扣二，母扣二将骨架网固定；本发明的优点和积极效果在于：(1)对钢构件复合保护层的施工不再需要预制钢龙骨；(2)连接卡扣的公扣中的底盘与钢构件表面粘接后，即可进行聚合物层的施工，提高了施工效率；(3)聚合物层不需使用粘结剂与钢构件粘接，聚合物层由多个连接卡扣支撑。
Construction method of composite protective layer of steel member
一种钢构件的复合保护层的施工方法
ZHANG YULIN (Autor:in) / LIU XIANGQUN (Autor:in) / CHEN DEHUA (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
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