抹灰

• After wall plastering , stabilizing time shall be ensured to prevent mortar peeling , after stabilization , an iron float shall be used to flatten the wall to guarantee firm wall curing
  抹灰后墙面应适当掌握刹平时间。以防砂浆不牢固掉砂，刹平后用铁抹子轻走一遍“压毛”以保墙面养护牢固。
• As a new type of external thermal insulation system , it integrates traditional external thermal insulation technique with light - weight , weatherproof and ventilative flex finish tile , no need for anchoring
  该体系将传统的膨胀聚苯板薄抹灰技术与自重轻、耐候性强、防水透汽性好的柔性面砖相结合，无需锚固，安全美观。
• The admixture quantity has large adjustable range and the slump loss is little . 3 applied to large concrete , it can decrease the heat of hydration greatly and reduce the cracks . 4 applied to other concrete that demand for retardation
  Fnj型粘结砂浆抹灰面抗裂胶浆系列产品是由中国建筑材料研究院最新研制成功的高强无机建筑用保温粘结抗裂材料。
• Used for the rendering on both internal and external walls ; decoration plate and brick adhesive ; leveling by cement or gypsum ; also can be used as the bonding agent or interface treatment agent . it can be made into fine stone concrete used for structure enforcement and repair engineering too
  用于内外墙抹灰、饰面砖板粘贴、水泥或石膏腻子批刮，并可作为粘接剂、界面剂使用，也可配制成细石混凝土用于结构加固和维修工程。
• For other decoration application , the dosage of mortar essence shall be 0 . 1 and construction shall be executed pursuant to general criterion requirements ; in plastering mortar , the dosage of mortar essence shall not be increased at will otherwise excessively long coagulation time is required , leading to delay of schedule
  其它装修水泥砂浆晶掺量为0 . 1 ，按通常规范要求施工，抹灰砂浆不能随意增加掺量，否则会造成凝结时间太长，而影响施工进度。
• Due to aac ' s unique cell structure and absorbing water propriety , however , there are still many problems , when we adopt ordinary mortar to construct and plasterer ash , such as wall crack , big area of layer of plasterer ash crack and partially hollow drum , even according to present aac technical specifications , for the actual operation craft is so complicated that it is very to guarantee each preface quality
  然而，由于加气混凝土本身特有的多孔结构和吸水特性，采用普通砂浆砌筑与抹灰，即使按现行加气混凝土砌块施工规定的方法施工，由于实际操作工艺复杂，各工序质量难以保证，依然有墙体开裂，抹灰层大面积龟裂和局部起鼓、空壳、脱落等现象。
• Under this big background , the text come up with the conceive - to study the behavior of an aac exclusive affiliate material ( building and plaster r ing ash mortar ) , and analyze how it match with aac brick ' s characteristics . consequentially , we can find a practical efficient way for the aac brick walling to defend crack and hollow drum
  本文就是在这个大背景下，通过研究一种蒸压粉煤灰加气混凝土砌块专用配套材料(砌筑与抹灰砂浆)的性能，分析其与蒸压加气混凝土砌块墙材特性的相匹配性，从而找到治理加气混凝土砌块墙体开裂、空鼓的现实有效的方法。