Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Osamu Sanada"'
Publikováno v:
IABSE Congress, New York, New York 2019: The Evolving Metropolis.
On April 14, 2016, an earthquake of magnitude 7.3 hit in Kumamoto Prefecture, Japan. 12 bridges were damaged and could not be restored in a short time, significantly impacting the transportation of relief supplies through emergency roads to the disas
Publikováno v:
Key Engineering Materials. 711:436-443
In Japan, a number of existing prestressed concrete bridges are suffering chloride attack. Especially in the cases that bridges were constructed decades ago, grouts tending to bleed or swell were often used, and the grouting was not well done. As a r
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)). 72:148-165
Publikováno v:
ACI Materials Journal. 115
Autor:
Osamu Sanada, Hiroshi Yanagisawa
Publikováno v:
High Tech Concrete: Where Technology and Engineering Meet ISBN: 9783319594705
In Japan, a number of expressway structures located in the Pacific coast areas are suffering chloride attack and corrosion, caused by airborne salt and sea water. A typical case are highway bridges of the Seisyo Bypass which has been serving for 37 y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f89b72d927227eb11011842d9963d94
https://doi.org/10.1007/978-3-319-59471-2_239
https://doi.org/10.1007/978-3-319-59471-2_239
Publikováno v:
Concrete Research and Technology. 24:123-134
Recently, a number of concrete structures constructed several decades earlier are showing significant degradation, especially in coastal areas. For the effective repair and reinforcement of such structures, the development of high performance repairi
Autor:
Osamu Sanada, Tatsuro Ishimoto, Yasuhiro Matsugu, Naoki Kagawa, Yasuhiko Fukuda, Tsuneo Tanaka
Publikováno v:
Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 64:1098-1102
食道の癌肉腫は比較的稀な疾患であり,いわゆる癌肉腫・偽肉腫・真性癌肉腫の3つに分けられている.今回われわれは胸部中部食道より発生し,計5箇所の病変を有した,いわゆる癌肉腫を経
Publikováno v:
Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 61:809-812
A 44-year-old man was admitted to the hospital because of epigastralgic pain. During abdominal CT scanning, he was brought into cardiac arrest on a sudden. After he had revived, an emergency laparotomy was performed with a diagnosis of gastrointestin
Publikováno v:
ACI Materials Journal; Sep2018, Vol. 115 Issue 5, p785-794, 10p
Autor:
Chiaki Inokuchi, Makoto Ochi, Naohiko Kishi, Osamu Sanada, Hisao Ito, Tomoo Matsuda, Kunihiko Shimatani, Masayuki Hiromoto, Hiroshi Yokozaki, Kazuro Okada
Publikováno v:
The journal of the Japanese Practical Surgeon Society. 56:1682-1687