A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a formwork erecting and curing integrated formwork and a construction method thereof.The formwork erecting and curing integrated formwork comprises a first formwork body and a second formwork body, the second formwork body is arranged on the inner side of the first formwork body and attached to the first formwork body, the second formwork body is a water-absorbing and air-permeable rock wool board, and the face, making contact with concrete, of the second formwork body is coated with demolding clear oil; the construction method comprises the specific steps that (1) the first formwork and the second formwork are assembled into a whole; (2) the outer surface of the first template is coated with demolding clear oil, and the thickness is 3-5 mm; (3) a concrete structure formwork is fixed, then concrete is poured, and concrete forming is waited; (4) water is sprayed to the second formwork and the concrete structure from the periphery regularly for maintenance; according to the method, the contact time of the outer surface of the concrete and water is prolonged through the water-absorbing breathable material, the evaporation speed of the water on the surface of the concrete is greatly reduced, and the evaporation speed of the water on the surface is close to that of the water in the concrete; the water stabilizing and moisturizing structure and the formwork are combined into a whole, and construction is convenient.
本发明提供一种支模及养护一体化模板及其施工方法，该支模及养护一体化模板，包括第一模板和第二模板，第二模板设置于第一模板内侧并且与第一模板贴合，第二模板为吸水透气型岩棉板，第二模板与混凝土接触的面涂刷有脱模清油；该施工方法具体步骤是：1)将第一模板与第二模板组装为一体；2)在第一模板外表面涂刷脱模清油，厚度3‑5mm;3)进行混凝土结构模板固定，然后浇筑混凝土，等待混凝土成型;4)定期从外周对第二模板及混凝土结构喷水进行养护;5)待混凝土内外撤干燥后拆除模板,本发明利用吸水透气材料延长混凝土外表面与水的接触时间，大大延缓混凝土表面水的蒸发速度，使表面与内部的水分蒸发速度接近；将稳水保湿结构与模板结合为一体，方便施工。
The invention provides a formwork erecting and curing integrated formwork and a construction method thereof.The formwork erecting and curing integrated formwork comprises a first formwork body and a second formwork body, the second formwork body is arranged on the inner side of the first formwork body and attached to the first formwork body, the second formwork body is a water-absorbing and air-permeable rock wool board, and the face, making contact with concrete, of the second formwork body is coated with demolding clear oil; the construction method comprises the specific steps that (1) the first formwork and the second formwork are assembled into a whole; (2) the outer surface of the first template is coated with demolding clear oil, and the thickness is 3-5 mm; (3) a concrete structure formwork is fixed, then concrete is poured, and concrete forming is waited; (4) water is sprayed to the second formwork and the concrete structure from the periphery regularly for maintenance; according to the method, the contact time of the outer surface of the concrete and water is prolonged through the water-absorbing breathable material, the evaporation speed of the water on the surface of the concrete is greatly reduced, and the evaporation speed of the water on the surface is close to that of the water in the concrete; the water stabilizing and moisturizing structure and the formwork are combined into a whole, and construction is convenient.
本发明提供一种支模及养护一体化模板及其施工方法，该支模及养护一体化模板，包括第一模板和第二模板，第二模板设置于第一模板内侧并且与第一模板贴合，第二模板为吸水透气型岩棉板，第二模板与混凝土接触的面涂刷有脱模清油；该施工方法具体步骤是：1)将第一模板与第二模板组装为一体；2)在第一模板外表面涂刷脱模清油，厚度3‑5mm;3)进行混凝土结构模板固定，然后浇筑混凝土，等待混凝土成型;4)定期从外周对第二模板及混凝土结构喷水进行养护;5)待混凝土内外撤干燥后拆除模板,本发明利用吸水透气材料延长混凝土外表面与水的接触时间，大大延缓混凝土表面水的蒸发速度，使表面与内部的水分蒸发速度接近；将稳水保湿结构与模板结合为一体，方便施工。
Formwork erecting and maintaining integrated formwork and construction method thereof
支模及养护一体化模板及其施工方法
LI YULONG (author)
2024-02-06
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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