Yoshitaka Matsui

1016) Effect of Direction of Placing on Compressive Strength of Concrete(Materials Execution)

1038) Steam Curing of Concrete Using Blendend Cements(Materials Execution)

1055) Variations of Properties of Column- and Wall-Concrete after Placing in Vartical Direction, Part 5 : on the Variations of Wave-Velocity and Dynamic Modulus of Elasticity in case or Having Reinforcement or not and Varying Speed of Placing(Material Execution)

1054) Variations of Properties of Column- and Wall-Concrete after Placing in Vartical Direction, Part 4 : on the Variations of Shumidt-Hammer Rebound- in case of Having Reinforcement or not and Varying Speed of Placing(Material Execution)

1043) The Variation of Properties of Column-and Wall-Concrete after Placeing in the Vartical Direction. Part 3 : The Variations of Strength(Materials, Execution)

1042) The Variation of Properties of Column-and Wall-Concrete after Placeing in the Vartical Direction. Part 2 : The Variations of Wave-Velocity and Dynamic Modulus of Elasticity(Materials, Execution)

1041) The Variations of Properties of Column-and Wall-Concrete after Placeing in the Vartical Direction. Part 1 : The Variations of Shmidt-Hammer Rebound(Materials, Execution)

1031) Entrained and Entrapped Air for Fly-ash Concrete(Materials, Execution)

1006) Exposure test of Polyvinyl Chloride sheets and Plastic Paints at Syowa Station(Materials, Execution)

1012) On the Workability of Concrete : Wet-screening Test and Spread Test(Materials. Execution)