Eiji Owaki
Taisei Corporation
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Publication
Featured researches published by Eiji Owaki.
Nuclear Engineering and Design | 1992
Yasushi Fujiwara; Tsuyoshi Maruya; Eiji Owaki
Abstract This study has been carried out to collect information on the degradation sequence of concrete buried in soil. We obtained concrete aged for 60 years and 100 years buried in soil saturated with saline ground water and investigated not only the physical properties but also the change in composition of the hydrated phases along the distance from the surface contacted with soil. Significant changes of pore size distribution, pH of concrete soak solution, CaO/Insoluble-fraction ratio of concrete, composition of hydrated phases and CaO/SiO2 ratio of C-S-H were observed along the distance from surface contacted with soil. From these results, it was possible to obtain important information for estimating the degradation sequence of concrete in soil saturated with saline ground water.
Archive | 2003
Hiroaki Taniuchi; Jun Shimojo; Yutaka Sugihara; Eiji Owaki; Reiko Okamoto
Archive | 2004
Jun Shimojo; Hiroaki Taniuchi; Yutaka Sugihara; Eiji Owaki; Akihito Hata; Katsuhiko Hirakawa; Shigeyoshi Miyahara
Archive | 1997
Reiko Okamoto; Eiji Owaki; Hitoshi Takeda; Kimitaka Uji; 英司 大脇; 公隆 宇治; 礼子 岡本; 均 武田
Construction and Building Materials | 2016
Yogarajah Elakneswaran; Eiji Owaki; Shigeyoshi Miyahara; Masataka Ogino; Tsuyoshi Maruya; Toyoharu Nawa
Archive | 1998
Yasunori Matsuoka; Eiji Owaki; 英司 大脇; 康訓 松岡
Journal of The Ceramic Society of Japan | 2017
Shigeyoshi Miyahara; Eiji Owaki; Masataka Ogino; Etsuo Sakai
Cement Science and Concrete Technology | 2016
Shigeyoshi Miyahara; Masataka Ogino; Eiji Owaki; Eisuke Nakamura
Archive | 2012
Takeshi Ono; 剛 大野; Eiji Owaki; 英司 大脇; Yasushi Fujiwara; 靖 藤原
Archive | 2008
Akio Anno; Hiroyuki Aoki; Koichi Nakazawa; Eiji Owaki; Masahiro Taniguchi; Masanori Tokiyoshi; 公一 中澤; 英司 大脇; 章夫 安納; 正憲 時吉; 雅弘 谷口; 弘之 青木
