新材料・新工法（材料）3

1:00 PM - 1:10 PM JST(4:00 AM - 4:10 AM UTC)

[V-429] Study on improving the productivity of concrete slabs by applying initial hydration type of expansive additive

*Eizo Takeshita¹, Yasuhiro Nagashio¹, Hiroshi Maruta¹, Ryuichi Minata², Kiichiro Tanaka², Yasuhiro Suzuki² (1. TAIHEIYO MATERIALS CORPORATION, 2. Japan Bridge Association Inc.)

Keywords:

Initial hydration type of expansive additive,increased productivity,steel-concrete composite slab