Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated double-sided laminated sandwich external wall panel
A heat preservation plate is arranged between a first outer wall plate and a second outer wall plate, the first outer wall plate is formed by combining and installing a plurality of prefabricated wall plate pieces, and the space between every two adjacent prefabricated wall plate pieces is coated with a concrete adhesive; a binder auxiliary curing structure is installed at the horizontal connecting position of each prefabricated wall plate, bonding layer mortar is arranged on the fixing face to complete bonding and fixing with the heat preservation plate, the second outer wall plate is composed of a fine aggregate concrete plate composite truss steel bar, and the truss steel bar is filled with a concrete pouring layer. And concrete sealing edges are arranged around the concrete pouring layer and the first external wall panel. The external wall panels are connected into a whole through structural members such as prefabricated member assembly, reserved positioning hole grouting and small amount of concrete post-pouring, the combined and installed second external wall panel is large in lateral rigidity and has the functions of bearing, heat preservation and enclosure, the second external wall panel and the truss steel bars are welded and formed, the field steel bar binding workload can be reduced, the construction period is greatly shortened, and the construction cost is reduced. The cost is saved.
本发明公开了一种预制双面叠合夹心外墙板,第一外墙板与第二外墙板之间设置有保温板，第一外墙板由若干预制墙板件组合安装形成，相邻的预制墙板件之间涂覆有混凝土胶粘剂，每块预制墙板件的水平连接处安装有粘结剂辅助固化结构，固定面上设置有粘接层砂浆与保温板完成粘结固定，第二外墙板由细石混凝土板复合桁架钢筋组成，桁架钢筋内填充有混凝土浇注层，混凝土浇注层与第一外墙板四周设置有混凝土封边。本发明通过预制件组装，预留定位孔灌浆以及少量混凝土后浇等结构件将外墙板连接为整体，组合安装的第二外墙板侧向刚度大，兼有承重、保温和围护的功能，第二外墙板与桁架钢筋焊接成型，可减少现场钢筋绑扎工作量，大大缩短工期，节省成本。
Prefabricated double-sided laminated sandwich external wall panel
A heat preservation plate is arranged between a first outer wall plate and a second outer wall plate, the first outer wall plate is formed by combining and installing a plurality of prefabricated wall plate pieces, and the space between every two adjacent prefabricated wall plate pieces is coated with a concrete adhesive; a binder auxiliary curing structure is installed at the horizontal connecting position of each prefabricated wall plate, bonding layer mortar is arranged on the fixing face to complete bonding and fixing with the heat preservation plate, the second outer wall plate is composed of a fine aggregate concrete plate composite truss steel bar, and the truss steel bar is filled with a concrete pouring layer. And concrete sealing edges are arranged around the concrete pouring layer and the first external wall panel. The external wall panels are connected into a whole through structural members such as prefabricated member assembly, reserved positioning hole grouting and small amount of concrete post-pouring, the combined and installed second external wall panel is large in lateral rigidity and has the functions of bearing, heat preservation and enclosure, the second external wall panel and the truss steel bars are welded and formed, the field steel bar binding workload can be reduced, the construction period is greatly shortened, and the construction cost is reduced. The cost is saved.
本发明公开了一种预制双面叠合夹心外墙板,第一外墙板与第二外墙板之间设置有保温板，第一外墙板由若干预制墙板件组合安装形成，相邻的预制墙板件之间涂覆有混凝土胶粘剂，每块预制墙板件的水平连接处安装有粘结剂辅助固化结构，固定面上设置有粘接层砂浆与保温板完成粘结固定，第二外墙板由细石混凝土板复合桁架钢筋组成，桁架钢筋内填充有混凝土浇注层，混凝土浇注层与第一外墙板四周设置有混凝土封边。本发明通过预制件组装，预留定位孔灌浆以及少量混凝土后浇等结构件将外墙板连接为整体，组合安装的第二外墙板侧向刚度大，兼有承重、保温和围护的功能，第二外墙板与桁架钢筋焊接成型，可减少现场钢筋绑扎工作量，大大缩短工期，节省成本。
Prefabricated double-sided laminated sandwich external wall panel
一种预制双面叠合夹心外墙板
SUN JUNWEI (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
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