Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Yasutsugu Kanda"'
Autor:
Masumi Serizawa, Takaaki Uda, Kazumi Morikawa, Takashi Oki, Noboru Uehashi, Yasutsugu Kanda, Takashi Fukumoto
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering). 65:571-575
Beach changes around an artificial reef with crests on the Kaike coast were investigated through field observations, and compared with the beach changes around the detached breakwaters. Strong shoreward currents were induced due to wave breaking on t
Publikováno v:
PROCEEDINGS OF COASTAL ENGINEERING, JSCE. 55:211-215
In the Segami River flowing into Hitachi Port facing the Pacific Ocean, swell waves with solitons in front often propagate from the river mouth, causing the inundation damages. These damages are closely related to the wave run-up of the long-period w
Publikováno v:
PROCEEDINGS OF COASTAL ENGINEERING, JSCE. 54:1271-1275
A 600-m-longs and bar extends in Sanbyakkenr egion in Nakatsut idalf lat and a salt marsh has been developed behind this sand bar, forming the habitat for many kinds of lives.The relationship between the habitat conditions of animals and plants and t
Publikováno v:
PROCEEDINGS OF COASTAL ENGINEERING, JSCE. 54:131-135
In late years 3 dimensional non-linear wind prediction model that a result of high precision is provided are put to practical use. When we predict wave, it is often that we adopt SMB method in a closedown sea area like a bay. It is the fact that sea
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 48:787-792
Autor:
Yasutsugu Kanda, Takaaki Uda, Hiroshi Yamanaka, Yasuhiro Ooki, Susumu Sukegawa, Masumi Serizawa, Tairyu Takano
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 46:349-354
The inundation process caused by the penetration of swells and long-period waves into the mouth was investigated through field observation and numerical analysis, taking the Segami River flowing into Hitachi Port in Ibaraki Prefecture as the example.
Publikováno v:
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN. 17:529-534
Beach nourishment was carried out at Ukishima area in Lake Kasumigaura in order to recover sandy beaches. Artificial beach slope was set to be steep as much as 1/2. After the nourishment, longshore and offshore sand movement occurred due to the wind
Autor:
Tatsuyuki Igarashi, Yuji Kagami, Sumio Namasuya, Takaaki Uda, Yasuhiro Ohki, Tairyu Takano, Kou Furuike, Yasutsugu Kanda, Masumi Serizawa, Toshiro San-Nami
Publikováno v:
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN. 15:535-540
Beach erosion induced by construction of detached breakwaters in a pocket beach of a closed littoral cell was investigated taking the Ariake-Takahama coast facing the Pacific Ocean in Ibaraki Prefecture as the example. In order to protect houses agai
Autor:
Takaaki Uda, Yasutsugu Kanda
Publikováno v:
Coastal Engineering Journal. 40:115-130
Beach changes around Futtsu-misaki cuspate spit located at the mouth of Tokyo Bay and protruding west are investigated through the comparison of aerial photographs. It is found that shoreline has b...
Publikováno v:
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN. 14:197-202
Formation of scarp associated with offshore dredging is modeled with the assumption of equilibulium profile. Offshore dredged hole is assumed to be refilled by cross-shore sand transport as well as longshore sand transport. The Fukiagehama coast in K