建筑物的内外装饰工程中,其建筑本体的基层处理工作非常重要,基层的处理好坏决定着建筑物的内外装饰效果和外观质量。混凝土面层及面层结合处等的缝隙、接槎、孔洞等如处理得简单粗糙,会导致日后发生龟裂、剥离、漏水等事故的发生,这样不但会造成人力、财力、物力上的浪费,还会影响整 In the interior and exterior decoration works of a building, the base layer processing of the building itself is very important, and the quality of the interior and exterior decoration and appearance of the building are determined by the processing of the base layer. The gaps, joints, and holes in the joint between the concrete surface and the surface layer, such as cracks, joints, holes, etc., can be treated as simple and rough. This can lead to the occurrence of cracks, peeling, and water leakage in the future. This will not only waste human, financial, and material resources. , but also affect the whole