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[VI-429] Effect of super-retarder on workable time of CSG mortar contaning smectite

*Hiroshi Uemoto¹, Reiko Yasuda¹, Ryo Inose¹, Hironobu Nishi¹, Katsuhiro Uemoto², Keita Nakao², Toshiyuki Muronoi², Toshinari Mukai² (1. FLOWRIC Co.,Ltd., 2. KAJIMA CORPORATION)

Keywords:

trapezoid CSG dam,CSG,premature setting time,retarder,workability improvement,quality assurance

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