Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Takumi Ozaki"'
Publikováno v:
Soils and Foundations, Vol 63, Iss 1, Pp 101247- (2023)
In this paper, a general solution for evaluating the Coulomb-type seismic active earth pressure that acts on a rigid retaining wall from the cohesive backfill soil is shown together with its derivation process. In the proposed solution, the mobilizat
Externí odkaz:
https://doaj.org/article/bd178b46fdc24f6ab9ae5d51e07e176a
Publikováno v:
Japanese Geotechnical Journal. 18:151-168
Publikováno v:
Soils and Foundations. 61:1251-1272
The effects of backfill cohesion on the seismic behavior of a retaining wall are discussed on the basis of a series of 1 g shaking table model tests. The model test results show that a retaining wall having cohesive backfill soil is more stable than
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering). 74:63-75
Publikováno v:
The Review of Laser Engineering. 39:701-705
Publikováno v:
RADIOISOTOPES. 47:691-696
Publikováno v:
International Congress on Applications of Lasers & Electro-Optics.
We have been investigating micromachining of CFRP by short laser pulses in order to minimize material damages and HAZ. The laser system used in this study was a Ti:Sapphire laser with pulsewidth of 100fs. For comparison, we also used 200ps stretched
Autor:
Takumi Ozaki, Hideyasu Shamoto, Yutaka Mitooka, Toshihiro Somekawa, Yoshida Minoru, Kazuhisa Mikame, Masayuki Fujita, Noriaki Miyanaga
Publikováno v:
International Congress on Applications of Lasers & Electro-Optics.
CFRP (Carbon Fiber-Reinforced Plastic) has attractive features like high-durability, high-strength and light-weight. We have been investigating micromachining of CFRP by ultra-short laser pulses in order to minimize material damages and HAZ. The lase
Publikováno v:
SMC
In this paper, we propose an office layout evaluation system for normal use and emergency by multiagent. The proposed system evaluates office layout plans generated by the office layout support system using genetic algorithm. This office layout suppo
Autor:
Takumi Ozaki, Kobayashi Takashi, Minoru Yoshida, Toshihiro Somekawa, Noriaki Miyanaga, Nakase Takuya, Masayuki Fujita
Publikováno v:
The Review of Laser Engineering. 42:341