A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Office building outer wall reconstruction construction technology
The invention provides an office building outer wall reconstruction construction technology. The technology comprises the following steps that impurities on the surface of an office building outer wall are removed, and a leveling layer is painted; a fireproof isolation belt is pasted and fixed; sticking the heat insulation board; gridding cloth is arranged at the avoiding opening position of the heat preservation plate, and the heat preservation plate is fixed; gridding cloth is pressed into the fireproof isolation belt and the heat preservation plate; and coating surface layer polymer mortar on the fireproof isolation belt adhered with the gridding cloth and the insulation board, and spraying real stone paint after the surface layer polymer mortar is air-dried. By arranging the fireproof isolation belts at the junctions of the floors, fire can be prevented from spreading to the adjacent floors, and the safety of residents is guaranteed; moreover, by arranging the heat preservation plate and arranging anchor bolts and press-in gridding cloth on the heat preservation plate and the fireproof isolation belt, the heat preservation performance of the office building outer wall is guaranteed, meanwhile, the structural strength of the office building outer wall is improved, and the service life of the office building outer wall is prolonged.
本发明提供了一种办公楼外墙改建施工工艺，包括如下步骤：清理办公楼外墙表面的杂质并粉刷找平层；粘贴防火隔离带并固定；粘贴保温板；在保温板的避让口位置处设置网格布，并对保温板进行固定；在防火隔离带以及保温板上压入网格布；向粘接有网格布的防火隔离带以及保温板上涂抹面层聚合物砂浆，并待面层聚合物砂浆风干后喷涂真石漆。通过在楼层交界处设置防火隔离带，能够避免火情向相邻楼层蔓延，保证住户的安全；并且，通过设置保温板并在保温板和防火隔离带上设置锚栓、压入网格布，在保证办公楼外墙保温性的同时，提高办公楼外墙的结构强度，以延长办公楼外墙的使用寿命。
Office building outer wall reconstruction construction technology
The invention provides an office building outer wall reconstruction construction technology. The technology comprises the following steps that impurities on the surface of an office building outer wall are removed, and a leveling layer is painted; a fireproof isolation belt is pasted and fixed; sticking the heat insulation board; gridding cloth is arranged at the avoiding opening position of the heat preservation plate, and the heat preservation plate is fixed; gridding cloth is pressed into the fireproof isolation belt and the heat preservation plate; and coating surface layer polymer mortar on the fireproof isolation belt adhered with the gridding cloth and the insulation board, and spraying real stone paint after the surface layer polymer mortar is air-dried. By arranging the fireproof isolation belts at the junctions of the floors, fire can be prevented from spreading to the adjacent floors, and the safety of residents is guaranteed; moreover, by arranging the heat preservation plate and arranging anchor bolts and press-in gridding cloth on the heat preservation plate and the fireproof isolation belt, the heat preservation performance of the office building outer wall is guaranteed, meanwhile, the structural strength of the office building outer wall is improved, and the service life of the office building outer wall is prolonged.
本发明提供了一种办公楼外墙改建施工工艺，包括如下步骤：清理办公楼外墙表面的杂质并粉刷找平层；粘贴防火隔离带并固定；粘贴保温板；在保温板的避让口位置处设置网格布，并对保温板进行固定；在防火隔离带以及保温板上压入网格布；向粘接有网格布的防火隔离带以及保温板上涂抹面层聚合物砂浆，并待面层聚合物砂浆风干后喷涂真石漆。通过在楼层交界处设置防火隔离带，能够避免火情向相邻楼层蔓延，保证住户的安全；并且，通过设置保温板并在保温板和防火隔离带上设置锚栓、压入网格布，在保证办公楼外墙保温性的同时，提高办公楼外墙的结构强度，以延长办公楼外墙的使用寿命。
Office building outer wall reconstruction construction technology
一种办公楼外墙改建施工工艺
WANG YANGFEI (author) / ZHAN WANG (author) / YUAN ZHONGZHENG (author) / LIU YUANHE (author)
2023-05-05
Patent
Electronic Resource
Chinese
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