Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in prefabricated mode
The invention belongs to the technical field of building structure construction, and particularly relates to a construction method of a sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in a prefabricated mode. The construction method of the sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in the prefabricated mode comprises the following steps that (1) a supporting system is erected; (2) a removal-free formwork is hoisted, specifically, the removal-free formwork is prefabricated by a factory, and the removal-free formwork comprises a bottom aggregate layer, a steel wire framework, a sandwich sound insulation and heat preservation layer and a top aggregate layer, wherein connecting pieces are arranged on the removal-free formwork, the top aggregate layer and the bottom aggregate layer are both in contact with the surface of the sandwich sound insulation and heat preservation layer and are located on the upper side and the lower side of the sandwich sound insulation and heat preservation layer correspondingly; (3) floor reinforcing steel bars are fixed; (4) concrete is poured; (5) the sound insulation and heat preservation formwork-removal-free concrete floor is formed after concrete curing is completed; and (6) the supporting system is removed. According to the construction method of the sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in the prefabricated mode, a removal-free formwork body has very good sound insulation and heat preservation effects, heat insulation and sound insulation materials such as polyurethane do not need to be laid after construction, the construction procedure is simplified, and the construction period is shortened.
本发明属于建筑结构施工技术领域，具体涉及一种可装配化施工隔声保温免拆模混凝土楼板的施工方法，包括以下步骤：(1)搭设支撑系统；(2)吊装免拆模板：免拆模板由工厂预制，免拆模板包括底部骨料层、钢丝骨架、夹心隔声保温层和顶部骨料层，免拆模板上设有连接件；夹心隔声保温层固定在钢丝骨架内，顶部骨料层和底部骨料层均与夹心隔声保温层的表面接触并分别位于夹心隔声保温层的上下两侧；(3)固定楼板钢筋；(4)浇筑混凝土；(5)混凝土养护完成即形成隔声保温免拆模混凝土楼板；(6)拆除支撑系统。本方案的免拆模板本体具有非常好的隔声保温效果，施工后，无须铺设聚氨酯等保温隔声材料，简化了施工工序，缩短了施工周期。
Construction method of sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in prefabricated mode
The invention belongs to the technical field of building structure construction, and particularly relates to a construction method of a sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in a prefabricated mode. The construction method of the sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in the prefabricated mode comprises the following steps that (1) a supporting system is erected; (2) a removal-free formwork is hoisted, specifically, the removal-free formwork is prefabricated by a factory, and the removal-free formwork comprises a bottom aggregate layer, a steel wire framework, a sandwich sound insulation and heat preservation layer and a top aggregate layer, wherein connecting pieces are arranged on the removal-free formwork, the top aggregate layer and the bottom aggregate layer are both in contact with the surface of the sandwich sound insulation and heat preservation layer and are located on the upper side and the lower side of the sandwich sound insulation and heat preservation layer correspondingly; (3) floor reinforcing steel bars are fixed; (4) concrete is poured; (5) the sound insulation and heat preservation formwork-removal-free concrete floor is formed after concrete curing is completed; and (6) the supporting system is removed. According to the construction method of the sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in the prefabricated mode, a removal-free formwork body has very good sound insulation and heat preservation effects, heat insulation and sound insulation materials such as polyurethane do not need to be laid after construction, the construction procedure is simplified, and the construction period is shortened.
本发明属于建筑结构施工技术领域，具体涉及一种可装配化施工隔声保温免拆模混凝土楼板的施工方法，包括以下步骤：(1)搭设支撑系统；(2)吊装免拆模板：免拆模板由工厂预制，免拆模板包括底部骨料层、钢丝骨架、夹心隔声保温层和顶部骨料层，免拆模板上设有连接件；夹心隔声保温层固定在钢丝骨架内，顶部骨料层和底部骨料层均与夹心隔声保温层的表面接触并分别位于夹心隔声保温层的上下两侧；(3)固定楼板钢筋；(4)浇筑混凝土；(5)混凝土养护完成即形成隔声保温免拆模混凝土楼板；(6)拆除支撑系统。本方案的免拆模板本体具有非常好的隔声保温效果，施工后，无须铺设聚氨酯等保温隔声材料，简化了施工工序，缩短了施工周期。
Construction method of sound-insulation heat-preservation formwork-removal-free concrete floor capable of being constructed in prefabricated mode
一种可装配化施工隔声保温免拆模混凝土楼板的施工方法
ZHONG SENYU (Autor:in) / XIE ZIQIANG (Autor:in)
15.06.2021
Patent
Elektronische Ressource
Chinesisch
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