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      抹面砂漿施工后需要養護嗎?

      來源:http://www.man5g.cn 日期:2023-04-04 發布人:

      抹面砂漿在施工后需要馬上保養,保養需要留意施工時的溫度,在依據溫度的狀況確認保養時需要準備的材料,此外也是有無需保養的產品,具體保養條件如下所示:
      The plastering mortar needs to be maintained immediately after construction, and attention should be paid to the temperature during construction. The materials that need to be prepared for maintenance should be confirmed based on the temperature condition. In addition, there are products that do not require maintenance, and the specific maintenance conditions are as follows:
      冬天施工日平均氣溫小于5°C時要按冬天施工并滿足以下規定:
      When the average daily temperature during winter construction is less than 5 ° C, it should be carried out in winter and meet the following requirements:
      1.濟南抹面砂漿施工前要采取一定的有效措施加熱基礎表層,使其溫度維持在KTC以上,并清理存水。
      Before the construction of Jinan plastering mortar, certain effective measures should be taken to heat the surface layer of the foundation, maintain its temperature above KTC, and clean up any water.
      2.受冷前,水泥基工程材料的抗壓程度不可小于6MPa。
      Before being cooled, the compressive strength of cement-based engineering materials should not be less than 6MPa.
      高溫氣候環境施工施工位置溫度超過37°C,應按高溫氣候延緩施工并滿足以下規定:
      If the temperature of the construction site in a high-temperature climate exceeds 37 ° C, the construction should be postponed according to the high-temperature climate and meet the following requirements:
      濟南抹面砂漿
      1.施工前24小時采取一定的有效措施,避免施工位置受到遭受直射或別的輻射熱。
      1. Take effective measures 24 hours before construction to avoid direct sunlight or other radiation heat at the construction site.
      2.采取適度減溫措施,與水泥基工程材料接觸的混凝土基礎和設備底板的溫度不可超過37°C。
      2. Take appropriate temperature reduction measures, and the temperature of the concrete foundation and equipment bottom plate in contact with cement-based engineering materials shall not exceed 37 ° C.
      3.料漿的入模溫度不可超過35°C。
      3. The injection temperature of the slurry should not exceed 35 ° C.
      4.施工后應及時采取補濕保養措施。
      4. Moisturizing and maintenance measures should be taken promptly after construction.
      免保養條件如下所示:
      The maintenance free conditions are as follows:
      施工溫度超過5°小于37°時,基礎施工后無需保養。超過溫度范圍應遵循抹面砂漿施工保養方法實行保養。
      When the construction temperature exceeds 5 ° C but is less than 37 ° C, there is no need for maintenance after the foundation construction. If the temperature exceeds the range, the maintenance method for plastering mortar construction should be followed for maintenance.
      冬天保養需要準備的材料:棉被、薄膜這些材料主要是為了保溫,因為冬天溫度過低,因此需要做好保溫防范準備
      Materials that need to be prepared for winter maintenance: cotton quilts, thin films, etc. These materials are mainly used for insulation. Due to the low temperature in winter, it is necessary to prepare for insulation prevention
      夏天保養需要準備的材料:薄膜,薄膜主要是為了補濕,預防水分的太早外流造成產品施工內部無法牢固,此外一定要按時灑水,灑水的也是為了補濕,因為在施工后內部反應需要大量水分。您有需求就來我們網站http://www.man5g.cn咨詢吧!
      Materials that need to be prepared for summer maintenance: thin films. Thin films are mainly used to replenish moisture and prevent the early outflow of water from causing the internal construction of the product to become unstable. In addition, it is necessary to sprinkle water on time, as it is also used to replenish moisture, as a large amount of water is required for internal reactions after construction. Come to our website if you have any needs http://www.man5g.cn Consult!

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