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抹面砂浆施工后需要养护吗?
来源://www.gochiism.com 日期:2023-03-13 发布人:
抹面砂浆在施工后需要马上保养,保养需要留意施工时的温度,在依据温度的状况确认保养时需要准备的材料,此外也是有无需保养的产品,济南抹面砂浆具体保养条件如下所示:
The plastering mortar needs to be maintained immediately after construction. The maintenance needs to pay attention to the temperature during construction. The materials to be prepared for maintenance should be confirmed according to the temperature condition. In addition, there are products that need to be maintained. The specific maintenance conditions of Jinan plastering mortar are as follows:
冬天施工日平均气温小于5°C时要按冬天施工并满足以下规定:
When the daily average temperature of winter construction is less than 5 ° C, the construction shall be carried out in winter and meet the following requirements:
1.施工前要采取一定的有效措施加热基础表层,使其温度维持在KTC以上,并清理存水。
1. Before construction, certain effective measures shall be taken to heat the surface layer of the foundation, maintain its temperature above KTC, and clean up the water.
2.受冷前,水泥基工程材料的抗压程度不可小于6MPa。
2. Before being cooled, the compressive strength of cement-based engineering materials shall not be less than 6MPa.
高温气候环境施工施工位置溫度超过37°C,应按高温气候延缓施工并满足以下规定:
If the temperature of the construction site in the high-temperature climate exceeds 37 ° C, the construction shall be delayed according to the high-temperature climate and meet the following requirements:
1.施工前24小时采取一定的有效措施,避免施工位置受到遭受直射或别的辐射热。
1. Take certain effective measures 24 hours before construction to avoid direct radiation or other radiant heat at the construction site.
2.采取适度减温措施,与水泥基工程材料接触的混凝土基础和设备底板的溫度不可超过37°C。
2. Take appropriate temperature reduction measures, and the temperature of concrete foundation and equipment base plate in contact with cement-based engineering materials shall not exceed 37 ° C.
3.料浆的入模溫度不可超过35°C。
3. The injection temperature of slurry shall not exceed 35 ° C.
4.施工后应及时采取补湿保养措施。
4. Moisturizing and maintenance measures shall be taken in time after construction.
免保养条件如下所示:
The maintenance-free conditions are as follows:
施工溫度超过5°小于37°时,基础施工后无需保养。超过温度范围应遵循抹面砂浆施工保养方法实行保养。
When the construction temperature is more than 5 ° and less than 37 °, no maintenance is required after the foundation construction. If the temperature exceeds the range, the plastering mortar construction and maintenance methods shall be followed.
冬天保养需要准备的材料:棉被、薄膜这些材料主要是为了保溫,因为冬天温度过低,因此需要做好保温防范准备
Materials to be prepared for winter maintenance: cotton quilt and film are mainly used for heat preservation. Because the temperature is too low in winter, it is necessary to prepare for heat preservation
夏天保养需要准备的材料:薄膜,薄膜主要是为了补湿,预防水分的太早外流造成产品施工內部无法牢固,此外一定要按时洒水,洒水的也是为了补湿,因为在施工后內部反应需要大量水分。
Materials to be prepared for maintenance in summer: film, which is mainly used to supplement moisture, to prevent water from flowing out too early and causing the internal construction of the product to be unstable. In addition, it is necessary to sprinkle water on time, which is also used to supplement moisture, because a large amount of water is required for internal reaction after construction.
针对抹面砂浆施工后需要养护吗这个问题,我们就讲解到这里了,您对此有怎样的疑惑或者需求,欢迎随时咨询联系我们//www.gochiism.com!
For the question of whether the plastering mortar needs to be cured after construction, we will explain it here. If you have any doubts or needs about it, please contact us at any time //www.gochiism.com !