Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building outer wall sand rubber brick construction method
The invention relates to a building outer wall sand rubber brick construction method which comprises the following steps: step 1, firstly, carrying out base layer treatment, namely flattening, cleaning and drying the base layer of the wall surface of the building outer wall, and repairing hollowing; 2, waterproof putty with the dosage of 2.5 kg/m < 2 > is smeared, and anti-crack fibers are doped in the waterproof putty; 3, then roller coating black alkali-resistant seal primer for one time, wherein the use amount is not less than 0.15 kg/m < 2 >; 4, spraying the sand rubber brick material for three times, wherein the use amount is not less than 3.5 kg/m < 2 >; and 5, after the sand rubber brick coating is completely dried, finally, finish-coat paint is sprayed with the large spraying amount of 7-10 m < 2 >/L through an air compression spray gun, and the use amount is not smaller than 0.15 kg/m < 2 >. The method effectively improves the on-site construction quality, effectively reduces the problems of micro cracks on the surface of the sand rubber brick and cracks at internal and external corners and wall corners, reduces later maintenance of finished products, and effectively improves the aesthetic property of the sand rubber brick.
本发明涉及一种建筑物外墙砂胶砖施工方法，包括以下步骤：步骤一：首先进行基层处理，将建筑物外墙墙面基层处理平整、清洁干燥，空鼓修补；步骤二：之后涂抹用量为2.5kg/m2的耐水腻子，耐水腻子内掺有抗裂纤维；步骤三：然后滚涂黑色抗碱封闭底漆一遍，用量不少于0.15kg/m2；步骤四：接着喷涂砂胶砖料3遍，用量不少于3.5kg/m2；步骤五：待砂胶砖涂料完全干透后，最后用空压喷枪以7～10m2/L的大喷量喷涂罩面漆，用量不少于0.15kg/m2。本发明有效提高现场施工质量，有效减少砂胶砖表面微裂缝、阴阳角及墙面转角的裂缝问题，减少后期维修成品，有效提高砂胶砖的美观性。
Building outer wall sand rubber brick construction method
The invention relates to a building outer wall sand rubber brick construction method which comprises the following steps: step 1, firstly, carrying out base layer treatment, namely flattening, cleaning and drying the base layer of the wall surface of the building outer wall, and repairing hollowing; 2, waterproof putty with the dosage of 2.5 kg/m < 2 > is smeared, and anti-crack fibers are doped in the waterproof putty; 3, then roller coating black alkali-resistant seal primer for one time, wherein the use amount is not less than 0.15 kg/m < 2 >; 4, spraying the sand rubber brick material for three times, wherein the use amount is not less than 3.5 kg/m < 2 >; and 5, after the sand rubber brick coating is completely dried, finally, finish-coat paint is sprayed with the large spraying amount of 7-10 m < 2 >/L through an air compression spray gun, and the use amount is not smaller than 0.15 kg/m < 2 >. The method effectively improves the on-site construction quality, effectively reduces the problems of micro cracks on the surface of the sand rubber brick and cracks at internal and external corners and wall corners, reduces later maintenance of finished products, and effectively improves the aesthetic property of the sand rubber brick.
本发明涉及一种建筑物外墙砂胶砖施工方法，包括以下步骤：步骤一：首先进行基层处理，将建筑物外墙墙面基层处理平整、清洁干燥，空鼓修补；步骤二：之后涂抹用量为2.5kg/m2的耐水腻子，耐水腻子内掺有抗裂纤维；步骤三：然后滚涂黑色抗碱封闭底漆一遍，用量不少于0.15kg/m2；步骤四：接着喷涂砂胶砖料3遍，用量不少于3.5kg/m2；步骤五：待砂胶砖涂料完全干透后，最后用空压喷枪以7～10m2/L的大喷量喷涂罩面漆，用量不少于0.15kg/m2。本发明有效提高现场施工质量，有效减少砂胶砖表面微裂缝、阴阳角及墙面转角的裂缝问题，减少后期维修成品，有效提高砂胶砖的美观性。
Building outer wall sand rubber brick construction method
一种建筑物外墙砂胶砖施工方法
MU YINCHENG (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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