A PROPOSAL FOR RATIONALIZATION OF THE SUPERPLASTICIZATION PROCESS OF SUPERPLASTICIZED CONCRETE
Takeshi SAKAIJiro MURATAShigeo KOSHIKAWATakeshi FURUICHIYukio KAMIYAMA
Professor College of Industrial Technology,Nihon University,Tokyo,JapanProfessor Faculty of Engineering,Tokyo Metropolitan University,Tokyo,JapanInstructor College of Industrial Technology,Nihon University,Tokyo,JapanDirector of Engineering Sugiue Engineering Co.,Ltd.,Takamatsu,JapanResearch Engineer Technical Research Laboratory,Takenaka Komuten Co.,Ltd.,Tokyo,Japan
摘要：＜正＞This report gives the results of studies for development of an apparatus permitting simultaneous addition and mixing of superplasticiser with the objective of rationalizing the superplasticization process which is the greatest obstacle to application of superplasticized concrete, and examinations of the performance and practicality of the apparatus. As a result of the studies it is concluded that with the newly developed superplasticizing apparatus, not only is the superplasticization operation made simpler and possible to perform more rapidly to be useful in improving working efficiency, but it is also extremely effective for pollution prevention and cost reduction.