水泥砂浆地面起砂会使地面扫不干净,拖不干净,既不平整,又不美观。造成水泥砂浆地面起砂的原因是多方面的,如材料,配合比、操作、养护等,不管哪一方面如有疏忽,就可能产生水泥砂浆地面起砂的质量问题。这里介绍一种不起砂的楼地面面层——瓜米石地面。这种地面已在四川广泛应用,南方大部分地区称之为水泥石子地面,采 Sanding on the surface of the cement mortar will not clean the surface of the floor and it will not be clean. It is neither smooth nor beautiful. There are many reasons for the sanding of cement mortar on the ground. For example, materials, mix ratio, operation, maintenance, etc., regardless of which side may be neglected, it may produce quality problems of sanding on the surface of the cement mortar. Here is a kind of sand floor surface that can not afford sand - melon stone floor. This type of ground has been widely used in Sichuan, and most areas in the south are called cement stone grounds.