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ポリプロピレン系ポリマー高炉セメントコンクリートの諸性質 Some Propertoes of Slag Cement Concrete Using Polypropylene Polymer Emulsion 20019730 Kawamura, Mitsunori Koizumi, Toru 30019690 Hasaba, Shigemasa 20019730 川村, 満紀 小泉, 徹 枷場, 重正 Slag cement concrete has the great resistance against chemical erosive action. Recently, we have been using much slag cement for the construction of ocean concrete structures. Polymer is mixed into slag cement concrete to improve its physical properties. In this paper, we report a few results of the experiments carried out to clarify the characteristics of polymer slag cement concrete using polypropylene polymer emulsion. The major results obtained are as follows ; (1) The polymer slag cement concrete using polypropylene polymer emulsion has a great water-reducing effect, as ordinary portland cement concrete with the polymer emulsion does. (2) The durability of the slag cement concrete is improved by the addition of the polypropylene polymer emulsion. 1983-03-30 金沢大学工学部 = Faculty of Technology Kanazawa University 1983-03-30 2017-10-03 jpn departmental bulletin paper VoR https://doi.org/10.24517/00011691 http://hdl.handle.net/2297/25247 https://kanazawa-u.repo.nii.ac.jp/records/11704 10.24517/00011691 http://ci.nii.ac.jp/naid/40000512636/ AN00044309 0022-832X 金沢大学工学部紀要 = Memoirs of the Faculty of Technology Kanazawa University 16 1 55 60 https://kanazawa-u.repo.nii.ac.jp/record/11704/files/AN00044309-16-1-55.pdf application/pdf 140.8 kB 2017-10-03