検索結果
2022
Matsuzawa, K. ,
Kage, T. ,
Tsuchiya, N. ,
Koga, J. &
Hamasaki, H. ,
2022 10月 20 ,
In: AIJ Journal of Technology and Design. 28 ,
70 ,
p. 1113-1118 6 p. 研究成果: Article › 査読
Concrete buildings
100%
Service life
76%
Reinforced concrete
67%
Cements
67%
2021
Nara, K. ,
Tamada, Y. ,
Morita, Y. ,
Natori, K. ,
Abe, K. ,
Nanamure, H. ,
Ishihara, S. ,
Koga, J. &
Miyauchi, H. ,
2021 2月 ,
In: AIJ Journal of Technology and Design. 27 ,
65 ,
p. 48-53 6 p. 研究成果: Article › 査読
Waterproofing
100%
Polyurethanes
75%
Membranes
59%
Aging of materials
56%
Inspection
53%
2016
Koga, J. ,
Hayashi, A. ,
Fukuoka, T. ,
Mori, K. ,
Konishi, Y. ,
Miyauchi, H. &
Motohashi, K. ,
2016 6月 ,
In: AIJ Journal of Technology and Design. 22 ,
51 ,
p. 441-446 and 834 研究成果 › 査読
Asbestos
100%
Repair
58%
Coatings
53%
Demolition
45%
Curing
11%
2015
Choi, S. K. ,
Kudoh, R. ,
Koga, J. ,
Mikami, T. ,
Yokoyama, Y. ,
Takahashi, H. &
Ono, H. ,
2015 7月 21 ,
In: Construction and Building Materials. 94 ,
p. 737-745 9 p. , 6967.
研究成果: Article › 査読
Resistance
100%
Safety
68%
Surface
12%
2014
Koga, J. ,
Hayashi, A. ,
Motohashi, K. &
Tamura, M. ,
2014 6月 ,
In: AIJ Journal of Technology and Design. 20 ,
45 ,
p. 471-476 6 p. 研究成果 › 査読
Asbestos
100%
Cements
59%
Asbestos cement
48%
Substrates
20%
Surface treatment
15%
2013
Koga, J. ,
Kawaguchi, M. ,
Wakui, T. ,
Oyama, Y. ,
Komatsu, T. ,
Toyoguchi, T. ,
Motohashi, K. &
Ramata, M. ,
2013 6月 ,
In: Journal of Structural and Construction Engineering. 78 ,
688 ,
p. 1055-1059 5 p. 研究成果 › 査読
Asbestos
100%
Deterioration
64%
Fibers
48%
Thermal insulating materials
14%
Pipe
6%
Koga, J. ,
Kawaguchi, M. ,
Wakui, T. ,
Oyama, Y. ,
Komatsu, T. ,
Toyoguchi, T. ,
Motohashi, K. &
Kamata, M. ,
2013 4月 ,
In: Journal of Structural and Construction Engineering. 78 ,
686 ,
p. 665-670 6 p. 研究成果 › 査読
Asbestos
100%
Chimneys
93%
Thermal insulation
78%
Deterioration
64%
Pipe
53%
2012
Ohkubo, T. ,
Fujimoto, S. ,
Yoshimine, Y. ,
Sugiyama, H. ,
Sumikura, H. &
Koga, J. ,
2012 ,
In: AIJ Journal of Technology and Design. 18 ,
38 ,
p. 31-36 6 p. 研究成果: Article › 査読
Concretes
100%
Compressive strength
43%
Information management
22%
Durability
19%
Experiments
17%
Nakajima, S. ,
Ohashi, Y. ,
Saito, M. ,
Nemoto, I. ,
Hashimoto, T. ,
Tsunetsugu, Y. ,
Koga, J. ,
Nakagawa, T. &
Nemoto, K. ,
2012 ,
In: AIJ Journal of Technology and Design. 18 ,
38 ,
p. 37-42 6 p. 研究成果: Article › 査読
Sumikura, H. ,
Ohkubo, T. ,
Sugiyama, H. ,
Arikawa, S. ,
Koga, J. &
Hirade, T. ,
2012 10月 ,
In: AIJ Journal of Technology and Design. 18 ,
40 ,
p. 823-828 6 p. 研究成果: Article › 査読
Ready mixed concrete
100%
Concretes
42%
Hayashi, A. ,
Motohashi, K. ,
Koga, J. &
Tamura, M. ,
2012 ,
In: AIJ Journal of Technology and Design. 18 ,
39 ,
p. 421-426 6 p. 研究成果 › 査読
Asbestos
100%
Asbestos cement
97%
Cements
59%
Fibers
29%
Wastewater
15%
2011
Sugiyama, H. ,
Sumikura, H. ,
Ohkubo, T. ,
Koga, J. &
Hirade, T. ,
2011 ,
In: AIJ Journal of Technology and Design. 17 ,
35 ,
p. 5-10 6 p. 研究成果: Article › 査読
Concretes
100%
Communication
74%
Information systems
17%
2009
Nakajima, S. ,
Nakagawa, T. ,
Nemoto, K. ,
Sugiyama, H. &
Koga, J. ,
2009 2月 ,
In: AIJ Journal of Technology and Design. 15 ,
29 ,
p. 31-35 5 p. 研究成果: Article › 査読
2008
Nakajima, S. ,
Nakagawa, T. ,
Nemoto, K. &
Koga, J. ,
2008 6月 ,
In: AIJ Journal of Technology and Design. 14 ,
27 ,
p. 17-20 4 p. 研究成果: Article › 査読
Retrofitting
100%
Information systems
72%
Radio frequency identification (RFID)
41%
Industry
19%