非破壊試験法 (2)

[V-615] Relationship between Air Permeability Test and Water Intentional Spraying Test in Cover Concrete Quality Inspection Method

*Yoshinori Watanabe¹, Yoshio Odaka¹, Takayuki Nomura¹, Hirohisa Muto¹, Sohei Nishio² (1. YAHAGI CONSTRUCTION, 2. RAILWAY TECHNICAL RESEARCH INSTITUTE)

Keywords:Cover Concrete Quality, Coefficient of Air Permeability, Water Intentional Spraying Test, Concrete Moisture Content