Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Naoko Kohashi"'
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering). 77:I_1045-I_1050
Autor:
Takahiro Adachi, Naoko Kohashi
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering). 75:I_1255-I_1260
Autor:
Takashi Ishimaru, Naho Horimoto, Shigenobu Takeda, Naoko Kohashi, Mitsuhide Sato, Makoto Uchiyama, Ken Furuya, Takako Masuda
Publikováno v:
Journal of Oceanography. 66:801-813
Phytoplankton dynamics in the lower euphotic zone were observed by tracking a subsurface water released at 20-m depth from Takumi, an artificial upwelling device. Takumi continually discharged seawater pumped up from a depth of 205 m: this water was
Autor:
Takahiro Adachi, Yasushi Kouyama, Shinichiro Yano, Akihide Tada, Naoko Kohashi, Toshimitsu Komatsu
Publikováno v:
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN. 19:297-302
Autor:
Naoko Kohashi, Misao Hashida, Tetsuro Shibata, Toshimitsu Komatsu, Hideo Oshikawa, Takuya Shibata, Takahiro Adachi
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 46:457-462
Directional characteristics of wave-induced residual current and control of littoral sand drift depending on wave direction and an angle of plural asymmetrical bottom roughness (we call the asymmetrical bottom roughness BaNK block) were experimentall
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering). 73:I_157-I_162
Autor:
Takahiro Adachi, Yoshio Suematsu, Kazuo Fujita, Shinichiro Yano, Kazuhiro Kai, Toshimitsu Komatsu, Kentaro Tashima, Naoko Kohashi
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 44:957-962
Nowadays water pollution caused by eutrophication in a semi-enclosed bay has been a serious problem. In order to solve this problem, a method has been proposed to activate the water exchange between an inner bay and its outer sea area by using Bottom
Autor:
Kazuo Fujita, Naoko Kohashi, Takahiro Adachi, Shinichiro Yano, Toshimitsu Komatsu, Makoto Wada
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 43:833-838
Nowadays, water pollutions in many semi-enclosed bays have been a very serious social problem. In order to solve this problem, we have proposed the method to activate the water exchange between a bay and its outer sea area by using bottom roughness.
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 42:577-582
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 42:589-594
In a slender enclosed bay, which has a very long longitudinal length compared with a transverse width, the tidal residual current is composed of a series of circulations, that is so-called multi-cell structure. In order to examine the effect of multi