CEMENT MIXTURE APPLICATION METHOD AND COLLECTION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a cement mixture application method capable of preventing a cement mixture produced by using a dry-spraying nozzle from splashing around a construction site when applying the same onto a slab.SOLUTION: A cement mixture application method to apply a cement mixture produced by mixing a cement composition with water onto a slab uses a collection device provided with a collection space to separate gas from the cement mixture sprayed through a dry-spraying nozzle together with the gas and collect the cement mixture therein. The cement mixture application method has: a collection process to collect the cement mixture sprayed through the dry-spraying nozzle together with the gas in the collection space; and an application process to apply the cement mixture collected in the collection process onto the slab.SELECTED DRAWING: Figure 3