Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nobuaki HANAI"'
Publikováno v:
AIJ Journal of Technology and Design. 27:237-241
Publikováno v:
The Proceedings of Mechanical Engineering Congress, Japan. 2022:S042p-02
Autor:
Kazumi Akiyama, Nobuaki Hanai, Ryoki Yamanaka, Kimihiko Sugiura, Tamotsu Nonouchi, Osamu Okada
Publikováno v:
ECS Transactions. 83:39-44
The cost reduction of hydrogen stations is a must in order to spread fuel cell vehicles. Generally, the PSA device in the hydrogen station occupies 30% of the construction cost. We have already proposed the cost reduction by replacing the PSA and CO
Publikováno v:
ACI Structural Journal. 113(3):459-468
Autor:
Junya Miyata, Kimihiko Sugiura, Ryohei Takahasi, Tamotsu Nonouchi, Kazumi Akiyama, Yasato Kiyohara, Nobuaki Hanai, Osamu Okada
Publikováno v:
ECS Transactions. 65:175-181
The hydrogen station in Japan is only 17 points though Toyota began to sell FCV from 15th November, 2014. The main reasons for which the spread of HS is late are a high construction cost and the indefinitely of spread prospect of FCV. However, it bec
Autor:
Nobuaki Hanai, Toshio Shirakawa
Publikováno v:
Cement Science and Concrete Technology. 67:231-236
Polymer cement mortar exhibits high gas shielding performance and adhesiveness by formation of polymer film. By these reasons, polymer cement mortar is used as material of the repair and the reinforcement of reinforced concrete structure. As it is at
Autor:
Nobuaki Hanai, Toshio Shirakawa
Publikováno v:
AIJ Journal of Technology and Design. 18:177-180
Series of tests were carried out on reinforced concrete knee joints with/ without upper column stub to validate the anchor details of beam rebars and the stub size suggested in AIJ Standard of RC. The column stub was effective on the anchorage streng
Publikováno v:
AIJ Journal of Technology and Design. 15:143-146
Experiments were carried out to examine the anchorage of column rebars for RC buildings with pilotis floor where the column depth greatly reduces. All the specimens failed in raking-out before the flexural yielding. It is important to avoid greatly r
Publikováno v:
Concrete Research and Technology. 19:1-9
Publikováno v:
Journal of Structural and Construction Engineering (Transactions of AIJ). 71:143-149